How to Appeal an Aetna Denial
How do I appeal an Aetna denial?
Aetna’s member denial resources explain how to request a review, but the applicable process still depends on your benefit plan. Start with the EOB and denial notice so the appeal reaches the right team and addresses the actual reason.
Get help with my bill →Start with Aetna’s member resources
Aetna’s claim-denials page directs members to the Member Services number on the ID card or the mailing address on the EOB, and offers a member appeal form. Its provider disputes pages are for a different audience. Confirm whether you need a member appeal, a provider correction, or both.
Check the timeline and product
The member claim-denials page describes 180 days from receipt of denial notice unless the plan provides more time. Do not apply that description to every Aetna product: Medicare, Medicaid, and other arrangements have their own notices and procedures. Confirm the deadline for your decision and any next appeal level.
Build the packet around the claim
Record your member ID, employer or group where applicable, service dates, and claim number. Explain what you want reconsidered and why. Include the relevant EOB, denial, and supporting evidence. For clinical decisions, ask the treating clinician for records that answer the policy criteria.
Know whether the plan has one or more appeal levels
Aetna notes that decision timing varies with the appeal type and number of levels. Ask which level you are filing and what happens next. A customer-service inquiry is not necessarily the completed appeal. Save any receipt and ask for confirmation that the appeal was formally recorded.
If health makes waiting unsafe
Aetna’s resources direct members or clinicians to request expedited review when delay would create serious health risk. Explain urgency with clinician support and use the number on your denial or ID card. For a final denial, check whether external review is available and how to request it.
Which plan rules apply?
For commercial coverage, check the policy and state-specific instructions. A self-funded employer plan can use different oversight and appeal rules even when an insurer administers claims. Medicare and Medicaid use program-specific notices and review routes. Confirm the applicable deadline, whether a correction counts as an appeal, and where to escalate; do not substitute a deadline from a different plan.
Sources and further help
These sources provide general guidance. For a deadline or requirement that applies to you, follow your plan’s notice or the appropriate program’s current instructions.
- Aetna: Member claim-denial appeal resources ↗
- Aetna: Complaints, grievances, and appeals ↗
- Aetna Medicare: Coverage decisions, appeals, and grievances ↗
Insurer websites may ask you to select your state or sign in. If a page will not open, use the member services number on your insurance card and ask for the current appeal instructions for your plan.