James Matthews Harrison, D.O.
NPI 1316147416ActiveIndividual· Emergency Medicine· Jackson, MS
Emergency Medicine (D.O.) with Mississippi Physicians LLP, practicing in Jackson, Mississippi. 901 Medicare patients in 2024, $136,037 paid; nearly all of their 474 Part D prescriptions were generic (94%). Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $82.78 in all, mostly food and beverage. Lists Mississippi Baptist Medical Center as a hospital affiliation.
Overview
| NPI | 1316147416 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jul 18, 2007 |
| Last updated in NPPES | Sep 5, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 19081 | MS |
| General Practice | 208D00000X | 19081 | MS |
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 - Emergency Medicine (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 901 |
|---|---|
| Services billed | 1,050 across 21 procedure codes |
| Paid by Medicare | $136,037 |
Part D prescriptions in 2024
| Prescriptions (claims) | 474 · 479 30-day fills |
|---|---|
| Patients | 276 |
| Total drug cost | $4,207 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Mississippi Physicians LLPJackson, MS · 24 clinicians
Hospital affiliation
- Mississippi Baptist Medical CenterJackson, MS
Industry payments (Open Payments)
- 2025$82.78 · 5 payments from 4 companies
- 2024$134.37 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $31.71 | 2 |
| Stryker Corporation | $19.18 | 1 |
| Inari Medical, Inc. | $16.00 | 1 |
| Abiomed | $15.89 | 1 |
What the 2025 payments were for
- Food and Beverage$82.78 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 208 emergency medicine physicians in Jackson · All emergency medicine physicians in Mississippi