# Medicare Tennessee Part B Payer ID

- **Payer ID:** SMTN0
- **Other payer IDs:** 10312, TNMCR
- **Coverage types:** Dental, Medical
- **Programs:** Medicare
- **Where it operates:** Tennessee
- **Payer website:** https://www.cms.gov

## Other names

- Medicare Tennessee Part B (Cahaba)
- Palmetto GBA (PGBA) - Tennessee

## What You Can Check With Medicare Tennessee Part B

- Eligibility and benefits for any service type Medicare Tennessee Part B returns
- Instant results, 24/7, with no phone calls or portals

What a check returns is up to the payer: some return more detail than others.

Payer 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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Canonical: https://www.verifytx.com/payers/medicare-tennessee-part-b/