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Rheumatology

Steffi A. Thomas, DO

Works at hospitals in Olive Branch, MS · Memphis, TN · Mississippi, Tennessee

Summary

Steffi A. Thomas, DO (Rheumatology) is listed by Medicare at 2 hospitals in Olive Branch, MS and Memphis, TN. NPI 1639604887. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Steffi A. Thomas, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

RheumatologyPrimary specialty
YesAccepts Medicare assignment
9Years since medical school (graduated 2017)
West Virginia School Of Osteopathic MedicineMedical school
FemaleGender (as listed)
Primary Care Group, LLCGroup practice

Quick answers

Which hospitals does Steffi A. Thomas work at?
Medicare's official clinician data lists Steffi A. Thomas at 2 hospitals: Methodist Healthcare - Olive Branch Hospital and Methodist Hospitals of Memphis. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Steffi A. Thomas see patients?
Medicare's clinician data lists 1 practice location in Memphis, TN. Call before your visit to confirm the address.
What is Steffi A. Thomas's specialty?
Medicare lists Rheumatology as the primary specialty.
Does Steffi A. Thomas accept Medicare assignment?
Yes. Medicare's clinician data says Steffi A. Thomas accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Steffi A. Thomas?
(901) 525-0278, as listed in official Medicare / NPI Registry data.
What is Steffi A. Thomas's NPI number?
1639604887. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Steffi A. Thomas works

Medicare's Facility Affiliation Data lists Steffi A. Thomas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Steffi A. Thomas is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Steffi A. Thomas as a member of this group (CMS data updated 2026-10-02).

  • Primary Care Group, LLC112 clinicians in the group

Specialties

Find other Rheumatology doctors in Tennessee →

Other rheumatologists in Memphis

Clinicians with the same Medicare primary specialty in Memphis, TN — not a recommendation.

All rheumatologists in Memphis →

Clinician information

CredentialDO
Medical schoolWest Virginia School Of Osteopathic Medicine
Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1639604887
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians