Jennifer M. Argumedo, MD
NPI 1043494826ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· San Antonio, TX
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in San Antonio, Texas, trained at University of Texas Medical School at San Antonio (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $4,985,554 for 5,047 claims, against $8,350 paid for services in 2024. Dexcom, Inc. was the largest of 3 companies reporting payments in 2025, $410.63 in all, mostly food and beverage.
Overview
| NPI | 1043494826 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 28, 2007 |
| Last updated in NPPES | Sep 26, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | N9748 | 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 - Endocrinology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 198 across 10 procedure codes |
| Paid by Medicare | $8,350 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,047 · 11,131 30-day fills |
|---|---|
| Patients | 723 |
| Total drug cost | $4,985,554 |
| Generic share | 22% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Endocrinology |
Medical groups
- Wellmed Networks, Inc.San Antonio, TX · 112 clinicians
- San Antonio Endocrinology and Diabetes Care PLLCSan Antonio, TX · 3 clinicians
Industry payments (Open Payments)
- 2025$410.63 · 9 payments from 3 companies
- 2024$209.00 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $219.40 | 4 |
| Novo Nordisk Inc | $136.93 | 4 |
| Corcept Therapeutics | $54.30 | 1 |
What the 2025 payments were for
- Food and Beverage$378.36 · 8 payments
- Education$32.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other endocrinologists in San Antonio
- 1003225848
- 1043731037
- 1063611697
- 1114934403
- 1154504157
- 1154578078
- 1154854552
- 1235313321
- 1255301149
- 1316904139
- 1396746442
- 1407853963
All 88 endocrinologists in San Antonio · All endocrinologists in Texas