Apr 24, 2025
Don’t Overlook the Importance of an HIN on Your Wholesale Accounts

Written by: Rachel Saari, Senior Director of Client Success



It’s easy to remember the days before 340B ESP, when setting up of a wholesale account was an easy and streamlined process. The Health Industry Number (HIN) was not something that was discussed very often prior to the manufacturer restrictions. The HIN is the unique identifier assigned to represent the specific relationship between the covered entity and pharmacy.
Presently, covered entities (CEs) need to not only be aware of each of their wholesaler accounts but also understand which 340B ID is associated with the account, and which manufacturers they have pricing for. The HIN plays a crucial role for CEs during this process. Whether you plan to make designations per site or are creating an ESP account for the first time, the HIN remains a consistent piece of the 340B program, across all CEs. If you know you need to purchase an HIN, don’t delay, it can take multiple weeks for the request to go through.
The HIN allows for efficient retrieval and verification of transaction records for the wholesaler and manufacturers. By using a common identifier, all parties can easily share and reconcile information, ensuring that 340B pricing is applied appropriately and that any discrepancies are promptly addressed. All 340B wholesaler accounts are required to have a HIN; without one, 340B pricing cannot be loaded to an account.
If you are unsure of what 340B ID and HIN are applied to your wholesale accounts, it is important to retrieve and maintain that information. This becomes especially important when working with ESP to apply designations, track pricing issues and ultimately support an effective and compliant 340B program.
Pillr Health is readily available to assist with any questions you may have.
Recent Articles

Expert Tip: Strengthen Your 340B Program with Regular Internal Audits for Compliance and Savings
TIP: Maximize the effectiveness of your 340B program through consistent internal audits, ensuring both compliance and enhanced savings.
Establishing and running an effective 340B program requires diligent oversight and dedicated compliance management. A key component in achieving success is the regular implementation of internal audits. These audits serve as a proactive measure, ensuring your organization’s adherence to all the necessary regulations and guidelines governing the 340B program. By routinely reviewing your program’s operations, you can promptly identify and address any potential compliance issues, preventing their escalation into more significant problems. This not only helps in avoiding potential fines and penalties but also ensures that your program is operating at its full potential.
In addition to ensuring compliance, internal audits can also help optimize savings within your 340B program. A thorough examination of your purchasing and dispensing practices allows for the identification of opportunities to enhance efficiency and reduce costs. This could include streamlining inventory management, negotiating more favorable pricing with suppliers, or uncovering possibilities to expand the program’s reach to serve more eligible patients. By implementing adjustments based on insights gained from internal audits, you can strengthen the financial sustainability of your 340B program. This also ensures its continued provision of essential services to underserved populations while maintaining compliance with all relevant regulations and guidelines.

Expert Tip: Strengthen Your 340B Program with Regular Internal Audits for Compliance and Savings
TIP: Maximize the effectiveness of your 340B program through consistent internal audits, ensuring both compliance and enhanced savings.
Establishing and running an effective 340B program requires diligent oversight and dedicated compliance management. A key component in achieving success is the regular implementation of internal audits. These audits serve as a proactive measure, ensuring your organization’s adherence to all the necessary regulations and guidelines governing the 340B program. By routinely reviewing your program’s operations, you can promptly identify and address any potential compliance issues, preventing their escalation into more significant problems. This not only helps in avoiding potential fines and penalties but also ensures that your program is operating at its full potential.
In addition to ensuring compliance, internal audits can also help optimize savings within your 340B program. A thorough examination of your purchasing and dispensing practices allows for the identification of opportunities to enhance efficiency and reduce costs. This could include streamlining inventory management, negotiating more favorable pricing with suppliers, or uncovering possibilities to expand the program’s reach to serve more eligible patients. By implementing adjustments based on insights gained from internal audits, you can strengthen the financial sustainability of your 340B program. This also ensures its continued provision of essential services to underserved populations while maintaining compliance with all relevant regulations and guidelines.

Expert Tip: Strengthen Your 340B Program with Regular Internal Audits for Compliance and Savings
TIP: Maximize the effectiveness of your 340B program through consistent internal audits, ensuring both compliance and enhanced savings.
Establishing and running an effective 340B program requires diligent oversight and dedicated compliance management. A key component in achieving success is the regular implementation of internal audits. These audits serve as a proactive measure, ensuring your organization’s adherence to all the necessary regulations and guidelines governing the 340B program. By routinely reviewing your program’s operations, you can promptly identify and address any potential compliance issues, preventing their escalation into more significant problems. This not only helps in avoiding potential fines and penalties but also ensures that your program is operating at its full potential.
In addition to ensuring compliance, internal audits can also help optimize savings within your 340B program. A thorough examination of your purchasing and dispensing practices allows for the identification of opportunities to enhance efficiency and reduce costs. This could include streamlining inventory management, negotiating more favorable pricing with suppliers, or uncovering possibilities to expand the program’s reach to serve more eligible patients. By implementing adjustments based on insights gained from internal audits, you can strengthen the financial sustainability of your 340B program. This also ensures its continued provision of essential services to underserved populations while maintaining compliance with all relevant regulations and guidelines.

Expert Tip: Invest in Education and Oversight to Successfully Navigate the 340B Program
TIP: Dedicating resources and ensuring team members have access to education & information are essential to successfully navigating the 340B program.
The 340B program, with its complexities and frequent regulatory updates, demands careful attention to maximize savings and ensure compliance. To effectively manage the program, it is important that to dedicate resources capable of overseeing the various components of the program, emphasize thorough training, and facilitate access to essential resources.
Investing in Continuous Education: Keeping staff updated on compliance requirements and the ever-evolving legislative and pharmaceutical manufacturer changes is essential. Continuous education initiatives enable team members to accurately navigate the program’s complexities. Training in proper data management practices emphasizes the importance of data integrity in maintaining compliance and preventing costly consequences.
Prioritizing Oversight and Resources: Successful 340B programs often allocate dedicated resources for oversight, provide ongoing learning opportunities for the team to stay current with regulatory changes. Ensuring resources are dedicated to programmatic reviews can also help prevent errors and enhance program performance.
Encouraging a Culture of Learning: Promoting a culture of continuous learning can uplift staff morale and empower team members to tackle challenges with confidence. By ensuring adequate resources are available for programmatic reviews, organizations can achieve greater success with their 340B program.
Fostering Collaboration: Collaboration with internal and external stakeholders is essential. This includes working with pharmacies, manufacturers, and regulatory bodies to streamline operations and address any issues promptly. Effective communication and partnerships can lead to improved program outcomes and increased savings.
By adopting a proactive approach to education, oversight, and collaboration, organizations can navigate the complexities of the 340B program with confidence. This strategy not only ensures compliance and maximizes savings but also enhances the overall effectiveness of the organization. Embracing these practices will lead to sustained success and better outcomes for patients.

Expert Tip: Invest in Education and Oversight to Successfully Navigate the 340B Program
TIP: Dedicating resources and ensuring team members have access to education & information are essential to successfully navigating the 340B program.
The 340B program, with its complexities and frequent regulatory updates, demands careful attention to maximize savings and ensure compliance. To effectively manage the program, it is important that to dedicate resources capable of overseeing the various components of the program, emphasize thorough training, and facilitate access to essential resources.
Investing in Continuous Education: Keeping staff updated on compliance requirements and the ever-evolving legislative and pharmaceutical manufacturer changes is essential. Continuous education initiatives enable team members to accurately navigate the program’s complexities. Training in proper data management practices emphasizes the importance of data integrity in maintaining compliance and preventing costly consequences.
Prioritizing Oversight and Resources: Successful 340B programs often allocate dedicated resources for oversight, provide ongoing learning opportunities for the team to stay current with regulatory changes. Ensuring resources are dedicated to programmatic reviews can also help prevent errors and enhance program performance.
Encouraging a Culture of Learning: Promoting a culture of continuous learning can uplift staff morale and empower team members to tackle challenges with confidence. By ensuring adequate resources are available for programmatic reviews, organizations can achieve greater success with their 340B program.
Fostering Collaboration: Collaboration with internal and external stakeholders is essential. This includes working with pharmacies, manufacturers, and regulatory bodies to streamline operations and address any issues promptly. Effective communication and partnerships can lead to improved program outcomes and increased savings.
By adopting a proactive approach to education, oversight, and collaboration, organizations can navigate the complexities of the 340B program with confidence. This strategy not only ensures compliance and maximizes savings but also enhances the overall effectiveness of the organization. Embracing these practices will lead to sustained success and better outcomes for patients.

Expert Tip: Invest in Education and Oversight to Successfully Navigate the 340B Program
TIP: Dedicating resources and ensuring team members have access to education & information are essential to successfully navigating the 340B program.
The 340B program, with its complexities and frequent regulatory updates, demands careful attention to maximize savings and ensure compliance. To effectively manage the program, it is important that to dedicate resources capable of overseeing the various components of the program, emphasize thorough training, and facilitate access to essential resources.
Investing in Continuous Education: Keeping staff updated on compliance requirements and the ever-evolving legislative and pharmaceutical manufacturer changes is essential. Continuous education initiatives enable team members to accurately navigate the program’s complexities. Training in proper data management practices emphasizes the importance of data integrity in maintaining compliance and preventing costly consequences.
Prioritizing Oversight and Resources: Successful 340B programs often allocate dedicated resources for oversight, provide ongoing learning opportunities for the team to stay current with regulatory changes. Ensuring resources are dedicated to programmatic reviews can also help prevent errors and enhance program performance.
Encouraging a Culture of Learning: Promoting a culture of continuous learning can uplift staff morale and empower team members to tackle challenges with confidence. By ensuring adequate resources are available for programmatic reviews, organizations can achieve greater success with their 340B program.
Fostering Collaboration: Collaboration with internal and external stakeholders is essential. This includes working with pharmacies, manufacturers, and regulatory bodies to streamline operations and address any issues promptly. Effective communication and partnerships can lead to improved program outcomes and increased savings.
By adopting a proactive approach to education, oversight, and collaboration, organizations can navigate the complexities of the 340B program with confidence. This strategy not only ensures compliance and maximizes savings but also enhances the overall effectiveness of the organization. Embracing these practices will lead to sustained success and better outcomes for patients.

Key Considerations for the SUSTAIN 340B Act
On February 2, six senators known as the “Gang of Six” – John Thune, Debbie Stabenow, Shelley Moore Capito, Tammy Baldwin, Jerry Moran and Ben Cardin – unveiled a discussion draft bill intended to preserve the 340B program and codify in statute many of its operational provisions. The draft bill, titled Supporting Underserved and Strengthening Transparency, Accountability, and Integrity Now and for the Future of 340B Act (SUSTAIN 340B Act or SUSTAIN Act), was accompanied by an explanatory statement and request for information (RFI), with many questions for Covered Entities (CEs) to review and provide further responses to the Gang of Six.
Stakeholders were asked to review the RFI and provide additional responses, with comments due by April 1. As we approach the deadline for comments, it’s crucial to delve into the most critical elements of the bill and discuss next steps for 340B stakeholders.
340B’s Purpose (Section 2)
While previously only expressed in Congressional report language, the senators are now providing clarity in statute about Congress’s intent for the 340B program. As the senators explain: the bill “codifies that the intent of the 340B program is to help safety net providers maintain, improve, and expand patient access to health care services by requiring drug manufacturers, as a condition of participation in Medicaid and Medicare Part B, to provide discounts and rebates to CEs that serve a disproportionate share of low-income and underserved patients.” The senators’ goal of codifying 340B’s intent is a welcome step and puts to rest any lingering doubts about 340B’s purpose.
Contract Pharmacies (Section 3)
One of the most notable areas addressed in the SUSTAIN 340B Act is the utilization of contract pharmacies. This section tackles the ongoing legal debates surrounding the use of contract pharmacies to distribute 340B drugs by formally establishing in statute the concept of contract pharmacy dispensing within the 340B program. The legislation sets statutory criteria for contract pharmacies and would establish new requirements related to ensuring that low-income patients are able to access affordable medications at the contract pharmacy counter. The bill sponsors are seeking additional feedback on the criteria, including the potential implementation of hard caps on the number of contract pharmacy arrangements permitted. These caps raise important considerations about their potential impact on patients, particularly those residing in certain geographies, such as rural regions, and how caps could impact access to medications dispensed by specialty pharmacies.
Other key areas to weigh in on include:
Registration and recertification processes
Requirements for reporting changes to contract pharmacy arrangements
Patient freedom of choice without interference from CEs
Evaluating different methods and models of contract pharmacy operations (e.g., replenishment or virtual inventory models)
10-year record retention period
Definition of Patient (Section 4)
Section 4 is reserved for the definition of “patient.” The senators are proposing the establishment of a statutory definition of patient under the 340B program. CEs should carefully consider the components of the patient definition and align them with the overarching intent of the 340B Program. One resource to reference is:
Child Sites (Section 5)
Section 5 establishes several requirements for designating a hospital Covered Entity location as a “child site”. The draft proposes enhanced registration and oversight of these “child” sites, which are linked to the parent CE, and would require that all child sites be wholly owned. It also extends patient financial assistance policies to these child sites and contract pharmacies, along with introducing new requirements to make these policies more accessible to the public.
When providing comments on this section, CEs should consider the following:
Whether a consistent definition of “child site” should apply across all CE types, and if not, how the definition should vary based on entity type.
If it is necessary to individually codify specific elements of the Medicare provider-based rules within the “child site” definition or whether the same end goal could be accomplished with a cross-reference to the Medicare provider-based rules (42 CFR 413.65) and reliance on other federal and state laws governing the provision of healthcare services (g., state scope of practice laws, state licensure laws, Medicare Conditions of Participation/Coverage, Medicare enrollment rules, federal grants rules, requirements of the specific federal grants and contracts conveying 340B eligibility on grantee and contractor entities).
Consider whether it is necessary to establish in statute a specific date on which a child site becomes eligible to purchase, prescribe, administer, and dispense 340B drugs as part of the related CE. Under HRSA’s current rules, newly enrolled hospital clinics have to wait up to two years before they have access to 340B-discounts due to the lag time in filing Medicare cost reports. We encourage you to emphasize how problematic this policy is and recommend that the bill clearly remedy this matter.
Whether it is appropriate to introduce registration-specific requirements in statute (e.g., whether it’s appropriate to require that each specialty service provided at a particular CE location be registered as a separate child site).
Transparency (Section 6)
Concerns about limited or uneven transparency regarding how CEs use savings from the 340B program have been a consistent theme in calls for updates to the program. Evaluating the proposed requirements, CEs should consider the following points:
Assess the potential additional burdens that data reporting may impose on CEs, as well as the feasibility and practicality of complying with the requirements.
Evaluate whether the proposed metrics are directly relevant to the 340B Program’s intent.
Determine whether the requested information overlaps with data already being reported, thus potentially leading to duplicate reporting requirements and/or redundancy.
Consider whether the requested data can be provided. For example, is the “Gang of Six’s” understanding that certain data is available at the child site level correct, particularly given the potential misunderstanding as to the nature of child sites generally being separate address locations of the CE and not independently operated entities?
Program Integrity (Section 7)
Section 7 seeks to establish specific requirements for audits of CEs and manufacturers, along with introducing additional penalties and timeframes for implementing corrective actions based on audit findings. It emphasizes that if an entity does not meet the criteria for a CE, the entity will incur “consequences” as well as additional audits and record retention requirements in anticipation of such audits.
CEs should consider:
Are there additional audit requirements.
Whether the rules associated with the audit process should be codified in statute or if they are more suitable for notice and comment rulemaking, including whether guidance provided to audit contractors should be made publicly available and subject to comments from CEs.
Preventing Duplicate Discounts (Section 8)
To prevent CEs from receiving duplicate discounts, lawmakers propose the creation of a national clearinghouse, tasked with obtaining claims-level rebate and other relevant data to identify potential violations. CEs would be required to submit this data to a third-party clearinghouse to reduce instances of duplicate discounts. The proposed scope to be identified by the new clearinghouse is broader than the current scope of the 340B duplicate discount prohibition and would include Medicare, commercial payor contractual discounts and discounts associated with the Medicaid Drug Rebate Program.
CEs should evaluate the proposed language as it relates to:
Transparency into the operations of the clearinghouse.
The scope of “duplicate discounts”, including whether it’s appropriate to include non-Medicaid duplicate discounts.
Equitable Treatment of CEs and Pharmacies (Section 9)
This section aims to prohibit insurers or pharmacy benefit managers (PBMs) from implementing policies on CEs, contract pharmacies or beneficiaries that differ from policies on nonparticipating entities or enrollees. It also introduces additional audit requirements and record retention requirements in anticipation of such audits. This provision aligns with state-level efforts to prevent discrimination against 340B CEs and contract pharmacies by health plans and pharmacy benefit managers and seeks to establish similar protections at the federal level.
CEs should carefully consider the following points:
Whether the proposed protections appropriately address current and potential future restrictions imposed by payors, as well as what additional protections or measures should be included.
Whether the penalties imposed on pharmacy benefit managers should be imposed on other payors subject to the anti-discrimination provisions
User Fees (Section 10)
The draft includes a proposed user fee of .01% of a Covered Entity’s savings by participating in the program. New user fees are intended to help finance additional audits, reports, and enforcement actions by HRSA. As proposed, the user fee funds would supplement and not supplant funds otherwise appropriated for operating the 340B program.
CEs should consider the following points in their response to the RFI:
Assess the 340B “savings” metric used for calculating the user fee and whether it provides a reasonable estimate of the financial benefit to CEs participating in the program.
The appropriate amount for a user fee (currently proposed to be .01% of “savings” under the 340B Program, as calculated in the same manner proposed in Section 6, which may overstate actual 340B savings)
The enumerated uses for the user fees and whether any specific uses should be added or removed.
MACPAC Report & HHS Study (Section 11)
The legislation directs the Medicaid and CHIP Payment and Access Commission (MACPAC) to conduct a review of state Medicaid program efforts to prevent duplicate discounts and requires the secretary of HHS to conduct a study on dispensing fees within the 340B program. Completing an addendum to their Medicare Cost Report that includes the number of patients who were dispensed 340B drugs (by type of insurance coverage), the cost incurred for charity care, patient demographics, a list of all contract pharmacies utilized, any contracts with state or local governments, and a description of how the provider utilized its 340B savings. Providers would have to post this information on a public website in a searchable format.
CEs should consider if there are other studies and reports that may be appropriate.
In conclusion, this article aims to provide an overview of key sections of the SUSTAIN Act, but it’s essential for stakeholders to review the entire act to fully comprehend its provisions and potential impact. We strongly encourage readers to submit detailed responses to the Request for Information as collaboration with policymakers is essential to ensure that the final version of the bill reflects the best interests of the 340B program and the communities it serves. Comments should be sent to: Bipartisan340BRFI@email.senate.gov by April 1.

Key Considerations for the SUSTAIN 340B Act
On February 2, six senators known as the “Gang of Six” – John Thune, Debbie Stabenow, Shelley Moore Capito, Tammy Baldwin, Jerry Moran and Ben Cardin – unveiled a discussion draft bill intended to preserve the 340B program and codify in statute many of its operational provisions. The draft bill, titled Supporting Underserved and Strengthening Transparency, Accountability, and Integrity Now and for the Future of 340B Act (SUSTAIN 340B Act or SUSTAIN Act), was accompanied by an explanatory statement and request for information (RFI), with many questions for Covered Entities (CEs) to review and provide further responses to the Gang of Six.
Stakeholders were asked to review the RFI and provide additional responses, with comments due by April 1. As we approach the deadline for comments, it’s crucial to delve into the most critical elements of the bill and discuss next steps for 340B stakeholders.
340B’s Purpose (Section 2)
While previously only expressed in Congressional report language, the senators are now providing clarity in statute about Congress’s intent for the 340B program. As the senators explain: the bill “codifies that the intent of the 340B program is to help safety net providers maintain, improve, and expand patient access to health care services by requiring drug manufacturers, as a condition of participation in Medicaid and Medicare Part B, to provide discounts and rebates to CEs that serve a disproportionate share of low-income and underserved patients.” The senators’ goal of codifying 340B’s intent is a welcome step and puts to rest any lingering doubts about 340B’s purpose.
Contract Pharmacies (Section 3)
One of the most notable areas addressed in the SUSTAIN 340B Act is the utilization of contract pharmacies. This section tackles the ongoing legal debates surrounding the use of contract pharmacies to distribute 340B drugs by formally establishing in statute the concept of contract pharmacy dispensing within the 340B program. The legislation sets statutory criteria for contract pharmacies and would establish new requirements related to ensuring that low-income patients are able to access affordable medications at the contract pharmacy counter. The bill sponsors are seeking additional feedback on the criteria, including the potential implementation of hard caps on the number of contract pharmacy arrangements permitted. These caps raise important considerations about their potential impact on patients, particularly those residing in certain geographies, such as rural regions, and how caps could impact access to medications dispensed by specialty pharmacies.
Other key areas to weigh in on include:
Registration and recertification processes
Requirements for reporting changes to contract pharmacy arrangements
Patient freedom of choice without interference from CEs
Evaluating different methods and models of contract pharmacy operations (e.g., replenishment or virtual inventory models)
10-year record retention period
Definition of Patient (Section 4)
Section 4 is reserved for the definition of “patient.” The senators are proposing the establishment of a statutory definition of patient under the 340B program. CEs should carefully consider the components of the patient definition and align them with the overarching intent of the 340B Program. One resource to reference is:
Child Sites (Section 5)
Section 5 establishes several requirements for designating a hospital Covered Entity location as a “child site”. The draft proposes enhanced registration and oversight of these “child” sites, which are linked to the parent CE, and would require that all child sites be wholly owned. It also extends patient financial assistance policies to these child sites and contract pharmacies, along with introducing new requirements to make these policies more accessible to the public.
When providing comments on this section, CEs should consider the following:
Whether a consistent definition of “child site” should apply across all CE types, and if not, how the definition should vary based on entity type.
If it is necessary to individually codify specific elements of the Medicare provider-based rules within the “child site” definition or whether the same end goal could be accomplished with a cross-reference to the Medicare provider-based rules (42 CFR 413.65) and reliance on other federal and state laws governing the provision of healthcare services (g., state scope of practice laws, state licensure laws, Medicare Conditions of Participation/Coverage, Medicare enrollment rules, federal grants rules, requirements of the specific federal grants and contracts conveying 340B eligibility on grantee and contractor entities).
Consider whether it is necessary to establish in statute a specific date on which a child site becomes eligible to purchase, prescribe, administer, and dispense 340B drugs as part of the related CE. Under HRSA’s current rules, newly enrolled hospital clinics have to wait up to two years before they have access to 340B-discounts due to the lag time in filing Medicare cost reports. We encourage you to emphasize how problematic this policy is and recommend that the bill clearly remedy this matter.
Whether it is appropriate to introduce registration-specific requirements in statute (e.g., whether it’s appropriate to require that each specialty service provided at a particular CE location be registered as a separate child site).
Transparency (Section 6)
Concerns about limited or uneven transparency regarding how CEs use savings from the 340B program have been a consistent theme in calls for updates to the program. Evaluating the proposed requirements, CEs should consider the following points:
Assess the potential additional burdens that data reporting may impose on CEs, as well as the feasibility and practicality of complying with the requirements.
Evaluate whether the proposed metrics are directly relevant to the 340B Program’s intent.
Determine whether the requested information overlaps with data already being reported, thus potentially leading to duplicate reporting requirements and/or redundancy.
Consider whether the requested data can be provided. For example, is the “Gang of Six’s” understanding that certain data is available at the child site level correct, particularly given the potential misunderstanding as to the nature of child sites generally being separate address locations of the CE and not independently operated entities?
Program Integrity (Section 7)
Section 7 seeks to establish specific requirements for audits of CEs and manufacturers, along with introducing additional penalties and timeframes for implementing corrective actions based on audit findings. It emphasizes that if an entity does not meet the criteria for a CE, the entity will incur “consequences” as well as additional audits and record retention requirements in anticipation of such audits.
CEs should consider:
Are there additional audit requirements.
Whether the rules associated with the audit process should be codified in statute or if they are more suitable for notice and comment rulemaking, including whether guidance provided to audit contractors should be made publicly available and subject to comments from CEs.
Preventing Duplicate Discounts (Section 8)
To prevent CEs from receiving duplicate discounts, lawmakers propose the creation of a national clearinghouse, tasked with obtaining claims-level rebate and other relevant data to identify potential violations. CEs would be required to submit this data to a third-party clearinghouse to reduce instances of duplicate discounts. The proposed scope to be identified by the new clearinghouse is broader than the current scope of the 340B duplicate discount prohibition and would include Medicare, commercial payor contractual discounts and discounts associated with the Medicaid Drug Rebate Program.
CEs should evaluate the proposed language as it relates to:
Transparency into the operations of the clearinghouse.
The scope of “duplicate discounts”, including whether it’s appropriate to include non-Medicaid duplicate discounts.
Equitable Treatment of CEs and Pharmacies (Section 9)
This section aims to prohibit insurers or pharmacy benefit managers (PBMs) from implementing policies on CEs, contract pharmacies or beneficiaries that differ from policies on nonparticipating entities or enrollees. It also introduces additional audit requirements and record retention requirements in anticipation of such audits. This provision aligns with state-level efforts to prevent discrimination against 340B CEs and contract pharmacies by health plans and pharmacy benefit managers and seeks to establish similar protections at the federal level.
CEs should carefully consider the following points:
Whether the proposed protections appropriately address current and potential future restrictions imposed by payors, as well as what additional protections or measures should be included.
Whether the penalties imposed on pharmacy benefit managers should be imposed on other payors subject to the anti-discrimination provisions
User Fees (Section 10)
The draft includes a proposed user fee of .01% of a Covered Entity’s savings by participating in the program. New user fees are intended to help finance additional audits, reports, and enforcement actions by HRSA. As proposed, the user fee funds would supplement and not supplant funds otherwise appropriated for operating the 340B program.
CEs should consider the following points in their response to the RFI:
Assess the 340B “savings” metric used for calculating the user fee and whether it provides a reasonable estimate of the financial benefit to CEs participating in the program.
The appropriate amount for a user fee (currently proposed to be .01% of “savings” under the 340B Program, as calculated in the same manner proposed in Section 6, which may overstate actual 340B savings)
The enumerated uses for the user fees and whether any specific uses should be added or removed.
MACPAC Report & HHS Study (Section 11)
The legislation directs the Medicaid and CHIP Payment and Access Commission (MACPAC) to conduct a review of state Medicaid program efforts to prevent duplicate discounts and requires the secretary of HHS to conduct a study on dispensing fees within the 340B program. Completing an addendum to their Medicare Cost Report that includes the number of patients who were dispensed 340B drugs (by type of insurance coverage), the cost incurred for charity care, patient demographics, a list of all contract pharmacies utilized, any contracts with state or local governments, and a description of how the provider utilized its 340B savings. Providers would have to post this information on a public website in a searchable format.
CEs should consider if there are other studies and reports that may be appropriate.
In conclusion, this article aims to provide an overview of key sections of the SUSTAIN Act, but it’s essential for stakeholders to review the entire act to fully comprehend its provisions and potential impact. We strongly encourage readers to submit detailed responses to the Request for Information as collaboration with policymakers is essential to ensure that the final version of the bill reflects the best interests of the 340B program and the communities it serves. Comments should be sent to: Bipartisan340BRFI@email.senate.gov by April 1.

Key Considerations for the SUSTAIN 340B Act
On February 2, six senators known as the “Gang of Six” – John Thune, Debbie Stabenow, Shelley Moore Capito, Tammy Baldwin, Jerry Moran and Ben Cardin – unveiled a discussion draft bill intended to preserve the 340B program and codify in statute many of its operational provisions. The draft bill, titled Supporting Underserved and Strengthening Transparency, Accountability, and Integrity Now and for the Future of 340B Act (SUSTAIN 340B Act or SUSTAIN Act), was accompanied by an explanatory statement and request for information (RFI), with many questions for Covered Entities (CEs) to review and provide further responses to the Gang of Six.
Stakeholders were asked to review the RFI and provide additional responses, with comments due by April 1. As we approach the deadline for comments, it’s crucial to delve into the most critical elements of the bill and discuss next steps for 340B stakeholders.
340B’s Purpose (Section 2)
While previously only expressed in Congressional report language, the senators are now providing clarity in statute about Congress’s intent for the 340B program. As the senators explain: the bill “codifies that the intent of the 340B program is to help safety net providers maintain, improve, and expand patient access to health care services by requiring drug manufacturers, as a condition of participation in Medicaid and Medicare Part B, to provide discounts and rebates to CEs that serve a disproportionate share of low-income and underserved patients.” The senators’ goal of codifying 340B’s intent is a welcome step and puts to rest any lingering doubts about 340B’s purpose.
Contract Pharmacies (Section 3)
One of the most notable areas addressed in the SUSTAIN 340B Act is the utilization of contract pharmacies. This section tackles the ongoing legal debates surrounding the use of contract pharmacies to distribute 340B drugs by formally establishing in statute the concept of contract pharmacy dispensing within the 340B program. The legislation sets statutory criteria for contract pharmacies and would establish new requirements related to ensuring that low-income patients are able to access affordable medications at the contract pharmacy counter. The bill sponsors are seeking additional feedback on the criteria, including the potential implementation of hard caps on the number of contract pharmacy arrangements permitted. These caps raise important considerations about their potential impact on patients, particularly those residing in certain geographies, such as rural regions, and how caps could impact access to medications dispensed by specialty pharmacies.
Other key areas to weigh in on include:
Registration and recertification processes
Requirements for reporting changes to contract pharmacy arrangements
Patient freedom of choice without interference from CEs
Evaluating different methods and models of contract pharmacy operations (e.g., replenishment or virtual inventory models)
10-year record retention period
Definition of Patient (Section 4)
Section 4 is reserved for the definition of “patient.” The senators are proposing the establishment of a statutory definition of patient under the 340B program. CEs should carefully consider the components of the patient definition and align them with the overarching intent of the 340B Program. One resource to reference is:
Child Sites (Section 5)
Section 5 establishes several requirements for designating a hospital Covered Entity location as a “child site”. The draft proposes enhanced registration and oversight of these “child” sites, which are linked to the parent CE, and would require that all child sites be wholly owned. It also extends patient financial assistance policies to these child sites and contract pharmacies, along with introducing new requirements to make these policies more accessible to the public.
When providing comments on this section, CEs should consider the following:
Whether a consistent definition of “child site” should apply across all CE types, and if not, how the definition should vary based on entity type.
If it is necessary to individually codify specific elements of the Medicare provider-based rules within the “child site” definition or whether the same end goal could be accomplished with a cross-reference to the Medicare provider-based rules (42 CFR 413.65) and reliance on other federal and state laws governing the provision of healthcare services (g., state scope of practice laws, state licensure laws, Medicare Conditions of Participation/Coverage, Medicare enrollment rules, federal grants rules, requirements of the specific federal grants and contracts conveying 340B eligibility on grantee and contractor entities).
Consider whether it is necessary to establish in statute a specific date on which a child site becomes eligible to purchase, prescribe, administer, and dispense 340B drugs as part of the related CE. Under HRSA’s current rules, newly enrolled hospital clinics have to wait up to two years before they have access to 340B-discounts due to the lag time in filing Medicare cost reports. We encourage you to emphasize how problematic this policy is and recommend that the bill clearly remedy this matter.
Whether it is appropriate to introduce registration-specific requirements in statute (e.g., whether it’s appropriate to require that each specialty service provided at a particular CE location be registered as a separate child site).
Transparency (Section 6)
Concerns about limited or uneven transparency regarding how CEs use savings from the 340B program have been a consistent theme in calls for updates to the program. Evaluating the proposed requirements, CEs should consider the following points:
Assess the potential additional burdens that data reporting may impose on CEs, as well as the feasibility and practicality of complying with the requirements.
Evaluate whether the proposed metrics are directly relevant to the 340B Program’s intent.
Determine whether the requested information overlaps with data already being reported, thus potentially leading to duplicate reporting requirements and/or redundancy.
Consider whether the requested data can be provided. For example, is the “Gang of Six’s” understanding that certain data is available at the child site level correct, particularly given the potential misunderstanding as to the nature of child sites generally being separate address locations of the CE and not independently operated entities?
Program Integrity (Section 7)
Section 7 seeks to establish specific requirements for audits of CEs and manufacturers, along with introducing additional penalties and timeframes for implementing corrective actions based on audit findings. It emphasizes that if an entity does not meet the criteria for a CE, the entity will incur “consequences” as well as additional audits and record retention requirements in anticipation of such audits.
CEs should consider:
Are there additional audit requirements.
Whether the rules associated with the audit process should be codified in statute or if they are more suitable for notice and comment rulemaking, including whether guidance provided to audit contractors should be made publicly available and subject to comments from CEs.
Preventing Duplicate Discounts (Section 8)
To prevent CEs from receiving duplicate discounts, lawmakers propose the creation of a national clearinghouse, tasked with obtaining claims-level rebate and other relevant data to identify potential violations. CEs would be required to submit this data to a third-party clearinghouse to reduce instances of duplicate discounts. The proposed scope to be identified by the new clearinghouse is broader than the current scope of the 340B duplicate discount prohibition and would include Medicare, commercial payor contractual discounts and discounts associated with the Medicaid Drug Rebate Program.
CEs should evaluate the proposed language as it relates to:
Transparency into the operations of the clearinghouse.
The scope of “duplicate discounts”, including whether it’s appropriate to include non-Medicaid duplicate discounts.
Equitable Treatment of CEs and Pharmacies (Section 9)
This section aims to prohibit insurers or pharmacy benefit managers (PBMs) from implementing policies on CEs, contract pharmacies or beneficiaries that differ from policies on nonparticipating entities or enrollees. It also introduces additional audit requirements and record retention requirements in anticipation of such audits. This provision aligns with state-level efforts to prevent discrimination against 340B CEs and contract pharmacies by health plans and pharmacy benefit managers and seeks to establish similar protections at the federal level.
CEs should carefully consider the following points:
Whether the proposed protections appropriately address current and potential future restrictions imposed by payors, as well as what additional protections or measures should be included.
Whether the penalties imposed on pharmacy benefit managers should be imposed on other payors subject to the anti-discrimination provisions
User Fees (Section 10)
The draft includes a proposed user fee of .01% of a Covered Entity’s savings by participating in the program. New user fees are intended to help finance additional audits, reports, and enforcement actions by HRSA. As proposed, the user fee funds would supplement and not supplant funds otherwise appropriated for operating the 340B program.
CEs should consider the following points in their response to the RFI:
Assess the 340B “savings” metric used for calculating the user fee and whether it provides a reasonable estimate of the financial benefit to CEs participating in the program.
The appropriate amount for a user fee (currently proposed to be .01% of “savings” under the 340B Program, as calculated in the same manner proposed in Section 6, which may overstate actual 340B savings)
The enumerated uses for the user fees and whether any specific uses should be added or removed.
MACPAC Report & HHS Study (Section 11)
The legislation directs the Medicaid and CHIP Payment and Access Commission (MACPAC) to conduct a review of state Medicaid program efforts to prevent duplicate discounts and requires the secretary of HHS to conduct a study on dispensing fees within the 340B program. Completing an addendum to their Medicare Cost Report that includes the number of patients who were dispensed 340B drugs (by type of insurance coverage), the cost incurred for charity care, patient demographics, a list of all contract pharmacies utilized, any contracts with state or local governments, and a description of how the provider utilized its 340B savings. Providers would have to post this information on a public website in a searchable format.
CEs should consider if there are other studies and reports that may be appropriate.
In conclusion, this article aims to provide an overview of key sections of the SUSTAIN Act, but it’s essential for stakeholders to review the entire act to fully comprehend its provisions and potential impact. We strongly encourage readers to submit detailed responses to the Request for Information as collaboration with policymakers is essential to ensure that the final version of the bill reflects the best interests of the 340B program and the communities it serves. Comments should be sent to: Bipartisan340BRFI@email.senate.gov by April 1.
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Ready to get started?
The Pillr Health team is here to empower your 340B program, and beyond. Reach out at the link below.
The Pillr Health team is here to empower your 340B program, and beyond. Reach out at the link below.
Ready to get started?
The Pillr Health team is here to empower your 340B program, and beyond. Reach out at the link below.
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