Claudia Santos, M.D.
NPI 1013192970 · Hospitalist Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claudia Santos, M.D. is a Hospitalist Physician provider in San Antonio, TX (NPI 1013192970).
Provider details
- NPI number
- 1013192970
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- N3289 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 38 | 20 |
| Apixabanbrand: Eliquis | 35 | 25 |
| Furosemide | 34 | 21 |
| Atorvastatin Calcium | 33 | 22 |
| Potassium Chloride | 26 | 15 |
| Pantoprazole Sodium | 23 | 19 |
| Amoxicillin/Potassium Clav |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-01-09
- Last updated
- 2019-03-14
Frequently asked questions
- What is Claudia Santos's NPI number?
- Claudia Santos's National Provider Identifier (NPI) is 1013192970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudia Santos's specialty?
- Claudia Santos is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Claudia Santos located?
- Claudia Santos's practice location on file with NPPES is 530 San Pedro Ave, San Antonio, TX 78212-5006.
- What is Claudia Santos's phone number?
- The practice phone number listed in the NPPES registry for Claudia Santos is (210) 225-4511.
- Does Claudia Santos accept Medicare?
- Claudia Santos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claudia Santos's NPI active?
- Yes — Claudia Santos's NPI (1013192970) is active in the NPPES registry as of the last update on 2019-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.