What Is Federal IDR?
Am I Eligible for Federal IDR?
Requirement 1: Timing
Care received on or after January 1, 2022
The No Surprises Act took effect January 1, 2022. Care before this date is not eligible for federal IDR.
Requirement 2: Dollar Threshold
Balance bill is $400 or more
Federal IDR only applies to bills β₯$400. For smaller bills, file state-level complaints or negotiate directly.
Requirement 3: Protected Service
One of these scenarios:
- β Emergency care at any facility
- β Out-of-network provider at in-network facility
- β Facility-based provider (anesthesiologist, radiologist, pathologist)
- β Air ambulance service
Requirement 4: No Consent
You did NOT sign written consent to:
- β Waive No Surprises Act protections
- β Receive out-of-network care
- β Pay balance billing
β οΈ Consent requires 72-hour notice + specific bill estimate. Generic waivers don't count.
How to File a Federal IDR Complaint: Step-by-Step
Attempt Direct Resolution (30 Days)
Required first step before IDR:
- π§ Send dispute letter to provider billing department
- π Cite No Surprises Act violation
- π° Demand reduction to in-network rate
- β±οΈ Give 30 days to respond
- π Save certified mail receipt
β 40% of cases resolve at this stage.
Gather Required Documentation
Collect evidence for your IDR filing:
- π Copy of surprise medical bill
- π EOB (Explanation of Benefits) from insurance
- π₯ Proof facility was in-network (insurance card, provider directory screenshot)
- π Date of service documentation
- π Medical records (discharge summary, ER notes)
- βοΈ Copy of dispute letter sent to provider
- π§ Provider's response (or no response)
- π³ Insurance card front/back
File Federal IDR Online
Website: www.cms.gov/nosurprises/providers-facilities/disputes
- π Create account on federal IDR portal
- π Complete online dispute form (20-30 minutes)
- π Upload all documentation (PDF format)
- π³ Pay $25-$50 administrative fee (credit card)
- β Review and submit
- π§ Save confirmation email and case number
π‘ Fee is refunded if you win your case.
IDR Entity Assignment (7 Days)
Federal government assigns certified neutral arbiter:
- ποΈ Certified IDR entity selected from approved list
- βοΈ Arbiter has NO financial ties to either party
- π§ You receive email with entity name and case number
- π Provider also notified and can submit evidence
Evidence Review Period (15 Days)
Both parties submit evidence to IDR entity:
- π IDR entity requests additional documentation
- π° Provider submits their case (billed charges justification)
- π You can submit additional evidence (optional)
- π IDR entity reviews all submitted materials
IDR Decision (30 Days Total)
Within 30 days of filing, you receive final decision:
- π§ Decision sent via email and mail
- π° IDR entity selects payment amount (usually QPA)
- π Decision is legally binding on both parties
- π« No appeals allowed (with rare exceptions)
- β Provider must accept and cannot balance bill you
Outcome Implementation (15 Days)
Provider must comply with IDR decision:
- π³ If you win: Provider waives balance, insurance pays agreed amount
- π΅ If provider wins: You pay amount determined by IDR entity
- π° Administrative fee refunded if you win
- π§ Updated bill sent within 15 days
- π¦ Collections removed if bill was in collections
What the IDR Entity Considers
IDR Success Rates by Service Type
Patients win 61% of anesthesia surprise bill disputes
ER physician balance billsβpatients win 58%
All surprise billsβpatients win majority of cases
Radiologist surprise billsβhighest patient win rate
Lab/pathology balance billsβpatients win slightly over half
From filing to final binding decision
What Happens If I Win?
When you win federal IDR, here's what happens:
Balance Bill Waived
Provider MUST accept IDR decision and cannot charge you more than in-network cost-sharing (copay/coinsurance).
Filing Fee Refunded
Your $25-$50 administrative fee is refunded within 30 days.
Collections Removed
If bill was sent to collections, provider must remove from collections agency and credit bureaus.
Updated Bill Sent
Provider sends corrected bill showing only your in-network cost-sharing amount within 15 days.
What Happens If Provider Wins?
If IDR entity rules in provider's favor (46% of cases):
- π° You owe the amount determined by IDR entity (usually close to QPA)
- πΈ Amount is typically MUCH lower than original bill
- π You still saved significant money vs. full balance bill
- π§ Provider sends updated bill with IDR-determined amount
- π³ You have standard payment plan options
Free IDR Filing Checklist
Federal IDR Filing Checklist:
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