Insurance Appeals by State
Every state has different prompt-payment windows and parity enforcement. Select your state to see the specific deadlines, statutes, and MHPAEA overlay for your appeals.
* Best-effort default — verify against current state statute before citing in an appeal.
Why state law matters in 2025
In May 2025, the federal government announced non-enforcement of the 2024 MHPAEA Final Rule's NQTL provisions. However, the 2013 MHPAEA Final Rule (29 CFR § 2590.712) and the CAA 2021 § 203 disclosure duty remain in full force. More importantly, states with independent parity laws — California, New York, Massachusetts, Illinois, Oregon, Washington, and Colorado — continue to enforce NQTL standards that match or exceed the 2024 federal rule. If you practice in one of these states, your appeal rights are unaffected by the federal non-enforcement announcement.
Generate your appeal letter now
First 5 letters free. State-specific citations included automatically.
Get started free →