Gabriella Gizella Horvath, MD
NPI 1326099425ActiveIndividual· Internal Medicine· Morgantown, WV
Internal Medicine (MD) with Monongalia County General Hospital Company, practicing in Morgantown, West Virginia. Their prescriptions cost Medicare Part D more than their services did: $429,020 for 3,676 claims, against $35,397 paid for services in 2024. Exact Sciences Corporation reported $15.31 in payments in 2025, mostly food and beverage. Lists Mon Health Marion and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1326099425 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 13, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 19463 | WV |
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 (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 511 across 17 procedure codes |
| Paid by Medicare | $35,397 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,676 · 9,245 30-day fills |
|---|---|
| Patients | 399 |
| Total drug cost | $429,020 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Monongalia County General Hospital CompanyMorgantown, WV · 243 clinicians
Hospital affiliations
- Mon Health MarionWhitehall, WV
- Mon Health Medical CenterMorgantown, WV
- West Virginia University Hospitals, IncMorgantown, WV
Other facilities
- Care Partners Home HealthHome health agency · Westover, WV
Industry payments (Open Payments)
- 2025$15.31 · 1 payment from 1 company
- 2024$402.67 · 23 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $15.31 | 1 |
What the 2025 payments were for
- Food and Beverage$15.31 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 200 internal medicine physicians in Morgantown · All internal medicine physicians in West Virginia