OwedAppeal

Denial codes

CO-242 / PR-242

Denied as out of network

The plan says the provider wasn't in your network. You may still be protected: emergency care and many out-of-network clinicians at in-network hospitals fall under the No Surprises Act.

Official meaning (X12 code 242): Services not provided by network/primary care providers.

Who pays

CO-242. Contractual obligation: the provider's contract with your plan makes this the provider's write-off. An in-network provider generally can't bill you for a CO amount.

PR-242. Patient responsibility: the plan says this part is yours to pay (deductible, copay, coinsurance, or a non-covered service).

What to do

  1. Was it an emergency, or an out-of-network doctor at an in-network hospital? If so, cite the No Surprises Act.
  2. If no in-network provider could treat you in a reasonable time or distance, ask for a network-adequacy exception.
  3. Check whether the provider's network status was listed wrong in the plan's directory; plans must honor directory errors.
  4. Appeal before the deadline.

If you appeal

Ask for in-network coverage if no in-network provider could give this care in a reasonable time or distance (a network-adequacy exception). Emergency care, and care from out-of-network clinicians at in-network hospitals, is protected by the No Surprises Act.

What the appeal asks for: Process this claim at the in-network benefit level. No in-network provider was reasonably available and/or the No Surprises Act applies.
Basis: No Surprises Act, 42 U.S.C. §300gg-111 and §300gg-131

Deadlines for the first appeal

employer plan
180 days from the notice
ACA Marketplace plan
180 days from the notice
Medicare Advantage plan
65 days from the notice
Original Medicare
120 days from the notice
Medicaid
60 days from the notice

The date printed on your notice controls. Urgent care can be appealed on an expedited (72-hour) basis.

What the data show

11.5%Only 11.5% of denied Medicare Advantage prior authorization requests were appealed in 2024. KFF, 2024 data
80.7%80.7% of appealed Medicare Advantage prior authorization denials were partially or fully overturned in 2024. KFF, 2024 data
<1% (262,982 appeals)Fewer than 1% of denied in-network marketplace claims were appealed in 2024 (at least 262,982 appeals). KFF, 2024 data
66% upheldInsurers upheld 66% of denials on internal appeal in 2024 (165,863 denials). KFF, 2024 data

Averages across all denials; not a prediction for yours.

Appeal this denial

Upload your denial. We draft the appeal around this code, you approve it, and we fax it to your plan and mail a certified copy. Free check first, then $59.

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General information, not legal or medical advice. Owed is a document-preparation and sending service, not a law firm.