Provider teams should identify the service, plan, governing pathway, payer response, and procedural timing before treating a claim as a federal independent dispute resolution opportunity.

1. Identify the item or service.

The federal process applies to certain out-of-network emergency services, certain non-emergency services furnished by nonparticipating providers at participating facilities, and qualifying air-ambulance services. The date, location, place of service, billing codes, and provider or facility type all matter.

Start with the claim and remittance record rather than a broad payer assumption. Two claims from the same payer may follow different paths because the services, plan, or underlying facts differ.

2. Determine which law sets the out-of-network rate.

The federal process does not displace every state payment-dispute rule. Plan funding, state law, the location of the service, and any applicable All-Payer Model Agreement can affect whether the federal or a state pathway governs.

CMS publishes a federal applicability chart, but claim-specific review remains necessary—especially in states with their own surprise-billing or payment-dispute processes.

3. Preserve the payer’s initial payment or denial information.

The complete EOB or remittance advice helps establish what was paid or denied, the claim identifiers, adjustment information, and the payer contact used for open negotiation. Missing or inconsistent remittance data should become an exception for review, not an assumption.

  • Complete EOB or remittance advice
  • Claim number, date of service, and billed codes
  • Plan and member-card information
  • Initial payment or denial date
  • Any No Surprises Act or QPA disclosures supplied by the payer

4. Confirm procedural readiness.

Federal IDR cannot begin before the required open-negotiation period has run. CMS currently describes a 30-business-day open-negotiation period followed by a four-business-day window to initiate federal IDR, subject to current extensions or special notices.

A strong intake process records the controlling dates explicitly and routes uncertainty for review before a deadline is calculated.

A practical eligibility review is documented.

PRP’s operating approach is to record the source information, likely pathway, open questions, and timing—not simply mark a claim eligible or ineligible without an audit trail. Final eligibility can depend on facts and determinations outside the public checklist.