Mark F. Warner, M.D.
NPI 1679531487ActiveIndividual· Internal Medicine, Cardiovascular Disease· Midlothian, VA
Internal Medicine, Cardiovascular Disease (M.D.) in Midlothian, Virginia, trained at University of Virginia School of Medicine (class of 1977). Their prescriptions cost Medicare Part D more than their services did: $659,876 for 3,881 claims, against $53,005 paid for services in 2024. Penumbra, Inc. was the largest of 3 companies reporting payments in 2025, $224.55 in all, mostly food and beverage.
Overview
| NPI | 1679531487 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 2, 2006 |
| Last updated in NPPES | Aug 12, 2026 |
| Certified by provider | Aug 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | D0101912 | MD |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 0101032153 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (LA); Practitioner - Cardiovascular Disease (Cardiology) (MD); Practitioner - Cardiovascular Disease (Cardiology) (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 416 |
|---|---|
| Services billed | 888 across 22 procedure codes |
| Paid by Medicare | $53,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,881 · 8,868 30-day fills |
|---|---|
| Patients | 486 |
| Total drug cost | $659,876 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 1977 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- McV Associated PhysiciansRichmond, VA · 1,807 clinicians
- Upmc Western Maryland Health Services LLCCumberland, MD · 162 clinicians
- Cardiovascular Institute of the South, LLCLafayette, LA · 146 clinicians
Hospital affiliations
- Bon Secours St Marys HospitalRichmond, VA
- Community Memorial HospitalSouth Hill, VA
- Ochsner Lafayette General Medical CenterLafayette, LA
- Western Maryland Regional Medical CenterCumberland, MD
Industry payments (Open Payments)
- 2025$224.55 · 4 payments from 3 companies
- 2024$479.96 · 12 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $175.91 | 2 |
| Boston Scientific Corporation | $36.81 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $11.83 | 1 |
What the 2025 payments were for
- Food and Beverage$224.55 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Cardiovascular Disease providers in Midlothian
- 1366729600
- 1831658723
- 1174512198
- 1558350579
- 1306863063
- 1316267511
- 1437157674
- 1205857653
- 1033197389
- 1447490644
- 1093906133
All Internal Medicine, Cardiovascular Disease providers in Virginia →