Jocelyn S. Posthumus, MD
NPI 1477758795ActiveIndividual· Pathology, Forensic Pathology· Manassas, VA
Pathology, Forensic Pathology (MD) with Pathology Associates of Fredericksburg Ptr, practicing in Manassas, Virginia. Medicare paid $18,214 for services to 218 patients in 2024. Siemens Medical Solutions USA, Inc. reported $21.68 in payments in 2025, mostly food and beverage. Lists Mary Washington Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1477758795 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 18, 2007 |
| Last updated in NPPES | Mar 18, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Forensic Pathology Primary | 207ZF0201X | 0101244638 | 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 - Pathology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 218 |
|---|---|
| Services billed | 628 across 15 procedure codes |
| Paid by Medicare | $18,214 |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- Pathology Associates of Fredericksburg PtrFredericksburg, VA · 5 clinicians
Hospital affiliations
- Mary Washington HospitalFredericksburg, VA
- Stafford Hospital, LLCStafford, VA
Industry payments (Open Payments)
- 2025$21.68 · 1 payment from 1 company
- 2024$36.68 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | $21.68 | 1 |
What the 2025 payments were for
- Food and Beverage$21.68 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records