James Martin, MD
NPI 1144226572 · Family Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1144226572
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E1039 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 80 | 30 |
| Atorvastatin Calcium | 78 | 27 |
| Levothyroxine Sodium | 63 | 29 |
| Losartan Potassium | 43 | 17 |
| Omeprazole | 42 | 19 |
| Hydrochlorothiazide | 42 | 17 |
| Lisinopril | 41 |
Practice location
Mailing address
Additional practice locations (1)
- 4118 Pond Hill RdSte 202Shavano Park, TX 78231-1281Phone: (210) 492-1522Fax: (210) 492-1392
Registry dates
- Enumerated
- 2005-06-21
- Last updated
- 2018-03-02
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.