All references
REFERENCE
Payer Appeal Deadlines
Appeal filing windows by major payer. Covers first-level, second-level, and external review deadlines.
| Payer | Initial Appeal |
|---|---|
| UnitedHealthcare | 180 days |
| Aetna | 180 days |
| Cigna | 180 days |
| BCBS (varies by plan) | 180 days |
| Humana | 180 days |
| Medicare (Part B) | 120 days |
Deadlines vary by plan type and state. Always confirm with the payer's provider manual or your contract.
Save this and get alerts when it changes.
Free claim review. No credit card.