
CMS Final Rule - Eliminates Medicare Part D Creditable Coverage Disclosure Requirements for Account-based Plans
CMS Final Rule - Eliminates Medicare Part D Creditable Coverage Disclosure Requirements for Account-based Plans
4/14/2026
The Centers for Medicare and Medicaid Services (CMS) has released a final rule that exempts account-based plans such as health reimbursement arrangements (HRAs), health flexible spending accounts (FSAs) and health savings accounts (HSAs), from creditable coverage disclosure requirements. The change applies to coverage beginning January 1, 2027.
Background
Employers with group health plans that provide prescription drug coverage to individuals who are eligible for Medicare Part D must inform both those individuals and CMS whether that coverage is creditable.
A group health plan’s prescription drug coverage is considered creditable if its actuarial value equals or exceeds the actuarial value of standard Medicare Part D prescription drug coverage; coverage that does not meet this standard is deemed non-creditable.
For this purpose, the term 'group health plan' includes account-based medical plans such as HRAs, health FSAs or HSAs, to the extent they are subject to the Employee Retirement Income Security Act (ERISA) as employee welfare benefit plans that provide medical care.
Final Rule Exemption
Consistent with its earlier proposal, the CMS final rule adopts changes intended to reduce administrative burden by eliminating duplicative or outdated requirements. As part of this effort, CMS is exempting account-based plans—such as HSAs, health FSAs and HRAs (including individual coverage HRAs)—from the creditable coverage disclosure requirements.
According to CMS, these account-based plans do not actually offer prescription drug coverage; rather, they are designed to provide savings on health care costs through pre-tax contributions and reimbursements to supplement other coverage, such as another group health plan.
CMS explains that requiring these plans to determine if their coverage is creditable and report that status unduly increases administrative burden and could result in confusion for beneficiaries.
For example, if an account-based plan discloses that it does not offer creditable coverage and the individual’s plan that directly offers the prescription drug benefit coverage discloses that the benefit is creditable, the individual could receive potentially contradictory and confusing information. CMS notes that this contradiction may disadvantage Medicare Part D-eligible individuals in making informed choices about their prescription drug coverage.
Employer Takeaway
Employers should continue to comply with existing creditable coverage disclosure requirements until the rule takes effect.
The final rule applies only to account-based plans such as HRAs, health FSAs and HSAs.
Group health plans that offer prescription drug coverage remain subject to the disclosure requirements, and employers should ensure those notices continue to be provided.
Resources
- Brief - Medicare Part D Creditable Coverage Notice & Reporting
- Compliance Library - Medicare Part D Creditable Coverage
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