Federal IDR fee guide
IDR fees, refunds, and settlements.
Parties often ask whether IDR fees are refundable and what happens to fees if a Federal IDR dispute settles before the certified IDR entity makes a determination.
Important: This is general information, not legal, billing, tax, or compliance advice. Always check current Federal IDR instructions.
Settlement before determination
CMS says disputing parties can continue negotiating until the certified IDR entity makes a determination. If they agree on an out-of-network rate after initiating Federal IDR but before determination, the initiating party must notify the certified IDR entity and the Departments.
CMS says the settlement notice should include the agreed-upon out-of-network rate, fee allocation for the certified IDR entity fee if not split evenly, and signatures from authorized signatories.
Refund questions to check
- Which fee are you asking about?
- Was the dispute initiated?
- Was the certified IDR entity selected?
- Did the parties settle before determination?
- Was the dispute found ineligible?
- What does the current portal say?
- What does the entity fee policy say?
- Was a refund or reallocation requested?
Related IDR fee guides
Current Federal IDR fees
Administrative fees, certified IDR entity fees, and what changed in 2026.
Federal IDR administrative fee
What the government administrative fee is, who pays it, and when it matters.
Certified IDR entity fees
The separate fee paid to the certified IDR entity that decides the dispute.
Who pays IDR fees?
How payment responsibility works and what happens when one side prevails.
Batching and IDR fees
Why batching can change the economics of filing Federal IDR disputes.
IDR fee examples
Simple scenarios for estimating administrative and entity fee exposure.
Official resources
Managing fees is only one part of the IDR workflow
For teams handling recurring IDR volume, see IDR claims processing automation.
FAQ
Are IDR fees refundable?
IDR fee refund rules depend on the fee type, timing, settlement status, outcome, and current Federal IDR instructions. Check CMS, the Federal IDR portal, and certified IDR entity policies before assuming a fee will be refunded.
What happens to IDR fees if parties settle?
CMS says parties that agree on an out-of-network rate after initiating Federal IDR but before a determination must notify the certified IDR entity and the Departments. The notice should include certified IDR entity fee allocation if not split evenly.
Can parties keep negotiating after Federal IDR starts?
Yes. CMS says disputing parties can continue to negotiate until the certified IDR entity makes a determination.
Is the administrative fee treated the same as the entity fee?
No. The Federal IDR administrative fee and certified IDR entity fee are separate fee categories, and parties should review current rules for each.