Tammy Bannister, MD
NPI 1538129010 · Family Medicine Physician · Hamlin, WV
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Bannister, MD is a Family Medicine Physician provider in Hamlin, WV (NPI 1538129010).
Provider details
- NPI number
- 1538129010
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 18587 (WV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
476 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 153 | $61 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 150 | $96 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 41 | $28 |
| Complex Chronic Care Management Services for Two Or More Chronic Conditions, First 60 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99487 | 41 | $130 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 39 | $73 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 78 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 241 | 58 |
| Losartan Potassium | 190 | 53 |
| Gabapentin | 186 | 33 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 183 | 44 |
| Amlodipine Besylate | 178 | 49 |
| Atorvastatin Calcium | 146 | 43 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2025-11-18
- Certified
- 2025-11-18
Frequently asked questions
- What is Tammy Bannister's NPI number?
- Tammy Bannister's National Provider Identifier (NPI) is 1538129010, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Bannister's specialty?
- Tammy Bannister is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tammy Bannister located?
- Tammy Bannister's practice location on file with NPPES is 7400 Lynn Ave, Hamlin, WV 25523-1138.
- What is Tammy Bannister's phone number?
- The practice phone number listed in the NPPES registry for Tammy Bannister is (304) 824-5806.
- Does Tammy Bannister accept Medicare?
- Tammy Bannister is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Bannister's NPI active?
- Yes — Tammy Bannister's NPI (1538129010) is active in the NPPES registry as of the last update on 2025-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.