Medical
Aflac Medicare Supplemental Payer ID
Payer IDAFMES
Payer details
- Payer ID
- AFMES
- Other payer IDs
- 10663
- Parent organization
- Aflac Group
- Coverage types
- Medical
- Programs
- Medicare
- Payer website
- aflacmedicaresupplement.com
Other names
- American Family Life Assurance Company
What You Can Check With Aflac Medicare Supplemental
- Eligibility and benefits for any service type Aflac Medicare Supplemental returns
- Instant results, 24/7, with no phone calls or portals
- Claim status after you bill
What a check returns is up to the payer: some return more detail than others.
Service Type Code LookupPayer details updated Oct 18, 2026. Payers change IDs and plan names; when in doubt, use the ID on the member's card.
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Check eligibility and benefits for any service type, track claim status and catch coverage changes across your census, with coverage across 1,800+ payers.