David Thomas, M.D.
NPI 1942449707 · Surgery Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Thomas, M.D. is a Surgery Physician provider in San Antonio, TX (NPI 1942449707).
Provider details
- NPI number
- 1942449707
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- Q0191 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 58 | — |
| Ondansetronbrand: Ondansetron Odt | 57 | 17 |
| Pantoprazole Sodium | 36 | 14 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 18 | 17 |
| Promethazine Hcl | 15 | — |
| Ondansetron Hcl | 14 | 12 |
| Sucralfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,927 across 40 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-02-18
- Last updated
- 2024-04-21
- Certified
- 2024-04-21
Frequently asked questions
- What is David Thomas's NPI number?
- David Thomas's National Provider Identifier (NPI) is 1942449707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Thomas's specialty?
- David Thomas is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is David Thomas located?
- David Thomas's practice location on file with NPPES is 5510 Presidio Parkway, San Antonio, TX 78249-3193.
- What is David Thomas's phone number?
- The practice phone number listed in the NPPES registry for David Thomas is (210) 874-3732.
- Does David Thomas accept Medicare?
- David Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Thomas's NPI active?
- Yes — David Thomas's NPI (1942449707) is active in the NPPES registry as of the last update on 2024-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.