Mark Steven Hernandez, M.D.
NPI 1093783490ActiveIndividual· Internal Medicine· Austin, TX
Internal Medicine (M.D.) in Austin, Texas, trained at Baylor College of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $513,297 for 6,488 claims, against $119,501 paid for services in 2024. Novo Nordisk Inc was the largest of 15 companies reporting payments in 2025, $1,226 in all, mostly food and beverage.
Overview
| NPI | 1093783490 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 10, 2006 |
| Last updated in NPPES | Dec 27, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | M2976 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 373 |
|---|---|
| Services billed | 5,863 across 98 procedure codes |
| Paid by Medicare | $119,501 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,488 · 14,880 30-day fills |
|---|---|
| Patients | 618 |
| Total drug cost | $513,297 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Capital Medical Clinic, LLPAustin, TX · 20 clinicians
Hospital affiliation
- St David's Medical CenterAustin, TX
Other facilities
- Accentcare Home Health of TexasHome health agency · Austin, TX
- Centerwell Home HealthHome health agency · Austin, TX
Industry payments (Open Payments)
- 2025$1,226 · 71 payments from 15 companies
- 2024$1,201 · 69 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $482.77 | 27 |
| Glaxosmithkline, LLC. | $211.27 | 12 |
| Lilly USA, LLC | $192.96 | 15 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $56.56 | 3 |
| Pfizer Inc. | $54.98 | 3 |
What the 2025 payments were for
- Food and Beverage$1,206 · 68 payments
- Education$19.95 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 735 internal medicine physicians in Austin · All internal medicine physicians in Texas