Quick answers
- Does Teresa L. Griffin accept Medicare assignment?
- Yes. Medicare's clinician data says Teresa L. Griffin accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Teresa L. Griffin see?
- In 2024, CMS data shows 13 Original Medicare patients and 14 services for Teresa L. Griffin. This counts Original Medicare only and measures volume, not quality.
- What is Teresa L. Griffin's NPI number?
- 1952499543. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Teresa L. Griffin, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 13 |
|---|---|
| Services billed to Medicare | 14 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 79 |
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Heart failure75%
Practice locations
Addresses where Teresa L. Griffin is enrolled with Medicare (CMS data updated October 2, 2026).
- 115 Medical Cir, Suite 102Athens, TX 75751 (903) 676‑5889
- 2001 Inwood Rd, Fl 5Dallas, TX 75390 (214) 645‑0538
- 6201 Harry Hines BlvdDallas, TX 75235 (214) 633‑5555
Group practices
Medicare enrollment lists Teresa L. Griffin as a member of these groups (CMS data updated October 2, 2026).
- University of Texas Southwestern Medical Center at Dallas3,187 clinicians in the group
- ETMC Physician Group, Inc.381 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Athens
Clinicians with the same Medicare primary specialty in Athens, TX — not a recommendation.
Other clinicians in University of Texas Southwestern Medical Center at Dallas
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952499543 |
| Corrections | Report 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians