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How to ask for medical coverage or request an appeal for a service
If you have a Medicare Advantage plan and you’re requesting a medical service, you’ll ask for a coverage decision (organization determination).
You can call us, fax or mail your information.
Call: 1-800-245-1206 (TTY: 711), Monday to Friday, 8 AM to 8 PM.
Fax: 1-859-455-8650
Mail: Aetna Medicare Precertification Unit
P.O. Box 14079
Lexington, KY 40512-4079
When you’ll hear back
We’ll get back to you within:
- 14 days if you submit your request before the service is performed (72 hours if you request a faster decision)
- 60 days if you submit your request after the service (there’s no option for a faster decision after service)
If we don't cover or pay for your medical benefits or services, you can appeal our decision.
If we don't cover or pay for your medical benefits or services (Medicare Part C), you can appeal our decision. Submit the online form, fax or mail your request to us.
Submit an authorization appeal online
Submit a claim denial appeal online
Print an authorization appeal form
Print a claim denial appeal form
Fax: 1-724-741-4953
Mail: Aetna Medicare Part C Appeals & Grievances
PO Box 14067
Lexington, KY 40512
If you need a faster (expedited) decision, you can call or fax us.
- Expedited phone line: 1-800-932-2159 (TTY: 711), Monday to Friday, 8 AM to 8 PM.
- Expedited fax line: 1-724-741-4958
When you’ll hear back
We’ll get back to you within:
- 30 days if you submit your appeal before the service is performed (72 hours if you request a faster decision)
- 60 days after a claim denial (there’s no option for a faster decision)
To send a complaint to Medicare, complete the Medicare Electronic Complaint form.