Pascual Mendoza, MD
NPI 1811993850ActiveIndividual· General Practice· San Antonio, TX
General Practice (MD) with Gmg Health Systems Associates PA, practicing in San Antonio, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,397,745 for 11,061 claims, against $9,978 paid for services in 2024. Dexcom, Inc. was the largest of 9 companies reporting payments in 2025, $472.96 in all, mostly food and beverage.
Overview
| NPI | 1811993850 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2005 |
| Last updated in NPPES | Apr 29, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | H7189 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 345 across 35 procedure codes |
| Paid by Medicare | $9,978 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,061 · 29,960 30-day fills |
|---|---|
| Patients | 802 |
| Total drug cost | $1,397,745 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Gmg Health Systems Associates PASan Antonio, TX · 117 clinicians
Industry payments (Open Payments)
- 2025$472.96 · 13 payments from 9 companies
- 2024$333.19 · 11 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $140.20 | 2 |
| Phathom Pharmaceuticals, Inc. | $124.98 | 1 |
| Lundbeck LLC | $70.99 | 3 |
| Pfizer Inc. | $37.04 | 2 |
| Astrazeneca Pharmaceuticals LP | $25.28 | 1 |
What the 2025 payments were for
- Food and Beverage$456.69 · 12 payments
- Education$16.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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