Mark Hehman Ryan, MD
NPI 1104822444ActiveIndividual· Family Medicine· Richmond, VA
Family Medicine (MD) in Richmond, Virginia, trained at University of Virginia School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $324,567 for 2,428 claims, against $3,186 paid for services in 2024. Astellas Pharma US Inc reported $39.64 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104822444 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 22, 2005 |
| Last updated in NPPES | Jul 10, 2026 |
| Certified by provider | Jul 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 0101231612 | VA |
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 (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 63 across 8 procedure codes |
| Paid by Medicare | $3,186 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,428 · 4,348 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $324,567 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Family Practice |
Medical group
- McV Associated PhysiciansRichmond, VA · 1,807 clinicians
Hospital affiliations
- Medical College of Virginia HospitalsRichmond, VA
- Vcu Health Tappahannock HospitalTappahannock, VA
Industry payments (Open Payments)
- 2025$39.64 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $39.64 | 2 |
What the 2025 payments were for
- Food and Beverage$39.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 338 family medicine physicians in Richmond · All family medicine physicians in Virginia