Credentialing by payer
How to get credentialed with Medicare Advantage plans
Medicare Advantage plans are Part C payers, and joining its network follows the same three-part pattern as every commercial plan: a participation request, credentialing against your CAQH profile, then a contract with an effective date. Applications go through varies by plan. Provider Enrollment Credentialing Services handles Medicare Advantage plans applications for physicians, nurse practitioners, physician assistants, therapists and groups in every state, at $200 per application per provider, followed up regularly until approval.
How Medicare Advantage plans takes applications
Medicare Advantage plans are commercial contracts layered on top of Medicare enrollment. Every one of them requires an active PECOS enrollment, then its own credentialing and contract, usually through the same portal as the plan's commercial line.
A practice with many Medicare patients typically needs the top three or four Medicare Advantage plans in its county in addition to Original Medicare.
What to have ready before you apply
- A CAQH ProView profile that is complete, attested within 120 days, and set to allow Medicare Advantage plans to view it.
- Your NPI, the group Tax ID and Type 2 NPI if you bill through a group, and a W-9 whose legal name matches your Tax ID letter exactly.
- State license, DEA and state controlled-substance registration where you prescribe, board certification, and a current malpractice certificate of insurance.
- A five-year work history with month and year for every position and an explanation for any gap over three months.
- Medicare enrollment (PECOS) if you want the plan's Medicare Advantage line as well as its commercial line.
What happens after you submit
The plan checks network need for your specialty and county, then verifies each credential with the issuing source, then routes the file to a credentialing committee that meets on a schedule, usually monthly. Approval produces a contract for signature, and the effective date is set when the plan countersigns. The two places applications stall are the network-need step, where a closed panel needs an appeal or a later retry, and the verification step, where any mismatch between your CAQH profile, your license record and your application sends the file back. We reconcile all three before submitting and follow up with Medicare Advantage plans on a regular schedule so a stalled file is caught in the same month.
Pricing
Each plan's application $200 per provider; if you also need the CAQH profile built, $500; Medicare enrollment $500; ongoing maintenance, which keeps each plan's contract and every other one current with re-attestations and recredentialing, $100 per provider per quarter. Every service and price, or start the intake.
Questions about Medicare Advantage plans
How long does Medicare Advantage plans credentialing take?
Plan on 90 to 120 days from a complete application. The clock starts when the plan opens a file, not when you submit, so a missing CAQH attestation or malpractice certificate can add weeks before day one. The effective date is set when the contract is countersigned; claims before that date are out of network.
Does Medicare Advantage plans use CAQH?
Yes. Like nearly every commercial payer, Medicare Advantage plans verifies credentials against your CAQH ProView profile, so the profile has to be complete, attested within the last 120 days, and authorized for the plan to view before the application will move.
What if Medicare Advantage plans says the panel is closed?
A closed-panel response is about network need in your county and specialty, not about you. It can be appealed with a letter that shows patient demand or a gap in access, and it is worth re-requesting after a quarter. We track closed-panel dates and re-request automatically for maintenance clients.
What does PECS charge for each plan?
$200 per application per provider, billed half at engagement and half at approval. That covers the request, the CAQH readiness check, document submission, regular follow-up, and recording the effective date and contract terms when the plan approves.
Want Medicare Advantage plans handled? Start the intake and pick the plans you want in section 5.
Answers cover PECS services, prices and process. For legal, tax or clinical questions please consult a professional.
Plan procedures change; this page reflects Medicare Advantage plans's process as of September 2026.