James Walter, MD
NPI 1417444795 · Family Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Walter, MD is a Family Medicine Physician provider in San Antonio, TX (NPI 1417444795).
Provider details
- NPI number
- 1417444795
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,782 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 337 | $121 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 225 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 182 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 169 | $86 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 160 | $13 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 140 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 89 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 158 | 56 |
| Losartan Potassium | 121 | 34 |
| Levothyroxine Sodium | 114 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 101 | 28 |
| Prednisone | 100 | 61 |
| Rosuvastatin Calcium | 99 | 38 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-22
- Last updated
- 2021-06-21
- Certified
- 2021-06-21
Frequently asked questions
- What is James Walter's NPI number?
- James Walter's National Provider Identifier (NPI) is 1417444795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Walter's specialty?
- James Walter is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Walter located?
- James Walter's practice location on file with NPPES is 8542 Wurzbach Rd, San Antonio, TX 78240-1241.
- What is James Walter's phone number?
- The practice phone number listed in the NPPES registry for James Walter is (210) 616-7300.
- Does James Walter accept Medicare?
- James Walter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Walter's NPI active?
- Yes — James Walter's NPI (1417444795) is active in the NPPES registry as of the last update on 2021-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.