Simple Summary
CMS-0057-F is designed to make prior authorization a fast and more efficient process for providers and payers.
- Replaces manual methods (fax, phone, portals) with electronic processes
- Gives providers faster, clearer decisions and status updates
- Reduces administrative burden for payers and providers
- Helps patients receive care with fewer delays
Who Is Impacted
The rule applies to specific CMS-regulated payers. It does not apply to every health plan, so it is important to distinguish impacted payers from commercial employer-sponsored plans that are outside the rule’s scope.
| Payer Segment | Included entities |
| Medicare | Medicare Advantage Plans |
| Medicaid | State Medicaid FFS + Medicaid Managed Care |
| Children’s Health Insurance Program (CHIP) | CHIP Fee-For-Service (FFS)
CHIP Managed Care |
| Affordable Care Act (ACA) Exchange Plans |
Not included: Traditional Medicare Fee-for-Service and most commercial employer-sponsored plans, including self-funded and Administrative Services Only arrangements, are generally outside the scope of CMS-0057-F.
Provider Requirements and Operational Expectations
Providers should prepare for a digital prior authorization automation environment. This shift reduces manual status checks and offers real-time visibility into payer requirements and decisions.
To prepare, providers should update workflows, EHR processes, documentation, and vendor integrations to support electronic data exchange. In return, faster responses and clearer denial reasons will help providers identify missing information sooner, respond more efficiently, and reduce delays in care and reimbursement.
What providers should prepare for
Adopt electronic prior authorization workflows that reduce reliance on portals, faxes, phone calls, and manual follow-up.
Ensure EHRs and revenue cycle workflows can capture the structured documentation payers need to process authorization requests efficiently.
Coordinate with vendors, clearinghouses, and payer partners to support API-enabled status checks, submissions, and responses.
The rule shifts providers away from fragmented payer-by-payer workflows and toward a more connected, digital-first model. Providers that align early can reduce administrative friction, improve scheduling confidence, accelerate care delivery, and shorten reimbursement cycles.
Hospital Flexibility and Incentives
The CMS FY 2027 Inpatient Prospective Payment System proposed rule includes an important hospital-related update. CMS-0057-F requires eligible hospitals, Critical Access Hospitals, and impacted payers to support FHIR-based prior authorization automation. The proposed rule may extend the implementation timeline for eligible hospitals and Critical Access Hospitals to January 1, 2028.
If finalized, this change would give eligible hospitals and Critical Access Hospitals the option to voluntarily implement the FHIR-based electronic prior authorization measure during calendar year 2027 and receive 10 bonus points under the Promoting Interoperability Program.
Provider Benefits
| Area | Benefit |
| Operational | Shift from manual, fax-based workflows to faster EHR-integrated, API-driven processes. |
| Financial | Faster approval and reimbursement; reduced administrative costs and rework. |
| Clinical | Faster care decisions and treatment delivery for better patient experience. |
| Competitive | Digital readiness improves payer alignment and opportunities to participate in payer networks, especially in value-based care arrangements. |
Potential Challenges
Compliance will require more than technology. Providers must prepare their teams and systems to work within a structured prior authorization automation process. Integrating policy, technology, workflow, and data governance can be a challenge for some health plans. Those who wait too long may face implementation pressure, staff confusion, avoidable denials, and missed opportunities to reduce administrative burden.
“I know it is a challenging and perhaps overwhelming prospect for many payers who have a spectrum of maturity and understanding regarding the requirements. For providers, the reality of the workflow might be even more confusing and feel out of reach. I would love for SSI to help our clients (and potential clients) better understand the burden reduction opportunity that this regulation provides for them in their industry and individual roles, as well as for their members and patients.”
Katrina Parrish, M.D. (Chief Medical Officer, SSI)
CMS-0057-F is more than a compliance mandate. It is a catalyst for healthcare transformation. Providers who prepare their workflows can reduce administrative burden, improve authorization visibility, and help patients access care more quickly.
Final Thoughts
CMS-0057-F pushes healthcare away from slow, manual prior authorization and toward faster, digital workflows. Providers who prepare their operations to use these digital tools will reduce avoidable delays, lower staff burdens, and enhance patient experience.
Learn how SSI helps providers transition to prior authorization automation.
