Quick answers
- Does Tametra J. Garnier accept Medicare assignment?
- Yes. Medicare's clinician data says Tametra J. Garnier 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 Tametra J. Garnier see?
- In 2024, CMS data shows 34 Original Medicare patients and 53 services for Tametra J. Garnier. This counts Original Medicare only and measures volume, not quality.
- What is Tametra J. Garnier's NPI number?
- 1306082847. 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 Tametra J. Garnier, 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 | 34 |
|---|---|
| Services billed to Medicare | 53 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)17 services
- Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)14 services
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 cholesterol75%
- High blood pressure56%
- Arthritis38%
Hospitals where Tametra J. Garnier works
Medicare's Facility Affiliation Data lists Tametra J. Garnier at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- TOPS Surgical Specialty HospitalHouston, TX · Acute Care Hospital · CCN 450774
Practice locations
Addresses where Tametra J. Garnier is enrolled with Medicare (CMS data updated October 2, 2026).
- 1801 N Loop W, Suite 30Houston, TX 77008 (713) 802‑9781
- 9200 Pinecroft Dr, Suite 350Shenandoah, TX 77380
- 9250 Pinecroft DrShenandoah, TX 77380 (713) 897‑2307
- 9250 Pinecroft Dr, Suite N2603Shenandoah, TX 77380 (713) 897‑5830
Group practices
Medicare enrollment lists Tametra J. Garnier as a member of this group (CMS data updated October 2, 2026).
- Memorial Hermann Medical Group762 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Other clinicians in Memorial Hermann Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 2005 (21 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306082847 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- 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