Marshall Jay Barker, DO
NPI 1083655005ActiveIndividual· General Practice· Snow Hill, NC
General Practice (DO) with Greene County Health Care Incorporated Contentnea Health, practicing in Snow Hill, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $321,482 for 4,677 claims, against $516.23 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 3 companies reporting payments in 2024, $93.14 in all, mostly food and beverage.
Overview
| NPI | 1083655005 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 9, 2006 |
| Last updated in NPPES | Mar 20, 2023 |
| Certified by provider | Mar 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 25205 | NC |
| Family Medicine | 207Q00000X | 25205 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Practice (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 60 across 15 procedure codes |
| Paid by Medicare | $516.23 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,677 · 7,098 30-day fills |
|---|---|
| Patients | 172 |
| Total drug cost | $321,482 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | General Practice |
Medical group
- Greene County Health Care Incorporated Contentnea HealthSnow Hill, NC · 19 clinicians
Industry payments (Open Payments)
- 2024$93.14 · 4 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $32.32 | 1 |
| Merck Sharp & Dohme LLC | $32.01 | 2 |
| Astellas Pharma US Inc | $28.81 | 1 |
What the 2024 payments were for
- Food and Beverage$93.14 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records