The Increasing Access to Quality Cardiac Rehabilitation Care Act of 2025 amends Medicare benefit language in the Social Security Act to allow physician assistants, nurse practitioners, and clinical nurse specialists to prescribe exercise and serve as supervisory clinicians for cardiac and pulmonary rehabilitation programs. It also replaces the phrase "a physician’s office" with the broader term "the office setting," and makes these changes effective six months after enactment.
This is a narrow, targeted statutory change: it does not create a new Medicare benefit or alter payment rates, but it does remove a physician-only authorization bottleneck that can slow or restrict enrollment in outpatient and home-based rehab. The practical result should be faster access for beneficiaries where physicians are scarce, but implementation will require CMS to update operational guidance, and it raises questions about state scope-of-practice limits, documentation, quality measures, and potential fiscal effects on Medicare utilization.
At a Glance
What It Does
The bill amends 42 U.S.C. 1395x(eee) and 1395x(fff) to permit physician assistants, nurse practitioners, and clinical nurse specialists (as defined elsewhere in statute) to prescribe exercise and act in supervisory roles for cardiac and pulmonary rehabilitation; it also changes one location phrase from "a physician’s office" to "the office setting." The amendments apply to services furnished six months after enactment.
Who It Affects
Directly affected parties include Medicare beneficiaries eligible for cardiac or pulmonary rehab, advanced practice clinicians (PAs, NPs, CNSs), outpatient rehabilitation providers and home-based rehab programs, and Medicare contractors responsible for claims processing and oversight. Hospitals and health systems that operate rehab programs will also need to update policies.
Why It Matters
By expanding which clinicians can authorize and supervise rehab, the bill aims to remove a physician-dependence barrier that limits access—particularly in rural and underserved areas. Operationally, the change forces CMS and providers to reconcile federal authorization language with state scope-of-practice rules and to update documentation, billing, and quality-assurance processes.
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What This Bill Actually Does
The bill edits two existing Medicare statutory definitions: the cardiac rehabilitation program definition at 1861(eee) and the pulmonary rehabilitation program definition at 1861(fff). Where the current text ties exercise prescriptions and supervisory roles to "a physician," the bill imports the statute's existing definitions for physician assistants, nurse practitioners, and clinical nurse specialists so those clinicians can perform the same ordering and supervisory functions.
That means an eligible PA, NP, or CNS could sign orders for exercise regimens and be the named supervising clinician for a Medicare-covered rehab episode.
A separate, small textual change replaces "a physician’s office" with "the office setting." That alters a location-limiting phrase in the cardiac rehab definition and likely expands the range of outpatient locations that qualify as program sites. Together with the broadened prescriber pool, this can permit programs organized in non-physician-led offices or certain home-based models to meet the statutory description of a Medicare-covered program more easily.The bill does not change what services Medicare covers, how much Medicare pays, or the clinical inclusion criteria for beneficiaries; it only changes who can authoritatively prescribe and supervise the existing program and clarifies a location term.
Practically, providers will need to update their policies and medical records practices to reflect non-physician authorizations, and Medicare contractors will need to accept claims where the ordering clinician is an advanced practitioner. CMS will likely need to issue guidance explaining documentation requirements, acceptable supervisory structures, and how these changes interact with existing quality and utilization safeguards.Because the bill references statutory definitions at subsections (r)(1) and (aa)(5), the expanded prescriber permissions depend on those cross-referenced definitions rather than creating new categories.
That linkage simplifies drafting but also ties implementation to how those referenced subsections are already interpreted in Medicare guidance and by state law. The net effect should be increased practical access for beneficiaries where physicians are a bottleneck, but achieving that access will require coordinated rule-writing, contractor training, and possible adjustments to auditing and oversight practices.
The Five Things You Need to Know
The bill amends 42 U.S.C. 1395x(eee) (cardiac rehab) to let physician assistants, nurse practitioners, and clinical nurse specialists prescribe exercise and serve as supervising clinicians where the statute previously referred only to "physician.", It amends 42 U.S.C. 1395x(fff) (pulmonary rehab) in parallel to allow those same advanced practice clinicians to prescribe and supervise pulmonary rehabilitation services.
The text in 1861(eee)(2)(A)(i) changes the location phrase from "a physician’s office" to the broader term "the office setting," potentially widening qualifying outpatient sites.
Rather than defining new clinician categories, the bill imports existing statutory definitions by reference to subsections (r)(1) and (aa)(5), tying permissions to Medicare’s current legal definitions of those practitioners.
The statutory changes take effect for items and services furnished on or after six months after the date of enactment, giving CMS and providers a limited implementation window.
Section-by-Section Breakdown
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Allow advanced practice clinicians to prescribe and supervise cardiac rehab; broaden location language
This subsection edits three separate paragraphs of the cardiac rehabilitation definition: it replaces the phrase "a physician’s office" with "the office setting" in paragraph (2)(A)(i), and it amends paragraphs (2)(C), (3)(A), and (5) to permit a physician assistant, nurse practitioner, or clinical nurse specialist to perform functions previously limited to a "physician." Practically, programs that relied on a physician sign-off can now accept orders from qualified advanced practice clinicians, and programs based in non-physician offices or broader office settings may more easily satisfy the statute’s location phrasing.
Mirror changes for pulmonary rehabilitation
This subsection applies the same expansion of prescriber and supervisory authority to pulmonary rehabilitation by altering paragraph (2)(A) and paragraph (3) of the pulmonary rehab definition. The net effect is symmetrical: PAs, NPs, and CNSs can prescribe exercise regimens and be the supervising clinician for pulmonary rehab episodes under Medicare, bringing pulmonary programs into alignment with the cardiac rehab changes.
Six-month delayed implementation
The amendments apply to services furnished on or after six months after enactment. That delay creates a short implementation window for CMS to update manuals and for providers to modify policies, credentialing, documentation templates, and claims-practice systems so non-physician orders and supervisory signatures are accepted in audit and payment processes.
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Explore Healthcare in Codify Search →Who Benefits and Who Bears the Cost
Every bill creates winners and losers. Here's who stands to gain and who bears the cost.
Who Benefits
- Medicare beneficiaries with qualifying cardiac conditions (e.g., post-MI, post-CABG, stable angina) and chronic pulmonary disease who face physician shortages — they should see faster access where advanced practice clinicians are available.
- Advanced practice clinicians (physician assistants, nurse practitioners, clinical nurse specialists) — the bill expands their authorized role under Medicare, allowing them to initiate and supervise rehab care within the statutory program.
- Outpatient and home-based rehabilitation providers, especially non-physician-led clinics — the broader "office setting" language and expanded prescriber pool reduce administrative barriers to enrolling beneficiaries and running programs.
- Rural and underserved health systems that rely on advanced practice clinicians — they gain a statutory tool to increase local access without waiting for physician availability.
Who Bears the Cost
- The Medicare program — broader authorization may increase utilization of rehab services, producing upward pressure on outpatient Part B spending absent offsetting utilization controls.
- Providers and health systems — they must update policies, electronic health record templates, credentialing, and training to accept non-physician orders and to document supervisory relationships for audits.
- CMS and Medicare Administrative Contractors — operational tasks include issuing interpretive guidance, updating manuals, training auditors, and revising claims-processing logic to recognize advanced practice clinician ordering and supervisory signatures.
- State regulatory and licensure boards — potential supervision disputes and scope-of-practice questions may shift oversight burdens to state authorities, which could face contested interpretation and enforcement questions.
Key Issues
The Core Tension
The central tension is between improving beneficiary access by widening who can authorize and oversee rehab care, and protecting clinical quality and Medicare’s fiscal integrity: expanding the prescriber pool reduces a real access bottleneck, but it also shifts responsibility for supervision, documentation, and auditing away from the traditional physician gatekeeper without specifying how to preserve outcomes and control inappropriate utilization.
The bill solves an access problem by changing statutory language, but it leaves key implementation matters unanswered. First, federal permission to have a PA/NP/CNS order and supervise rehabilitation does not automatically override state scope-of-practice limits; providers will need to reconcile the federal entitlement language with state law and institutional privileging.
Second, the phrase "office setting" is broader than "a physician’s office," but the bill does not define it; CMS will have to decide whether that permits home-based programs, freestanding therapy clinics, or other non-traditional sites and what facility standards apply.
Operationally, acceptance of advanced practice clinician orders creates documentation and auditing questions: what signatures, credentials, or supervisory agreements will satisfy Medicare auditors; how will claims systems capture the ordering/supervising clinician type; and will MACs require additional proof of clinical oversight? Finally, although the statute does not change covered diagnoses or payment amounts, increased access may raise utilization and program costs.
Without concomitant metrics or payment-policy changes, CMS faces a trade-off between expanded access and managing program integrity and budgetary risk.
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