Mark Ohlenkamp, PA
NPI 1689048068ActiveIndividual· Physician Assistant· Hampton, VA
Physician Assistant (PA) with Riverside Physician Services Inc, practicing in Hampton, Virginia. Part D covered 71 prescriptions written in 2024, 92% of them generic. Abbvie Inc. reported $207.76 in payments in 2025, mostly food and beverage. Lists Riverside Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1689048068 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Nov 23, 2015 |
| Last updated in NPPES | Aug 8, 2025 |
| Certified by provider | Aug 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110010471 | VA |
| Physician Assistant | 363A00000X | PA9109185 | FL |
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 - Physician Assistant (FL); Practitioner - Physician Assistant (VA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 71 · 174 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $33,013 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Riverside Physician Services IncWilliamsburg, VA · 797 clinicians
Hospital affiliation
- Riverside Regional Medical CenterNewport News, VA
Industry payments (Open Payments)
- 2025$207.76 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $207.76 | 4 |
What the 2025 payments were for
- Food and Beverage$207.76 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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