James Leahy Sullivan, MD
NPI 1538154141ActiveIndividual· Family Medicine· Omaha, NE
Family Medicine (MD) in Omaha, Nebraska, trained at University of Minnesota Medical School (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,297,223 for 14,201 claims, against $216,966 paid for services in 2024. Novo Nordisk Inc was the largest of 14 companies reporting payments in 2025, $534.15 in all, mostly food and beverage.
Overview
| NPI | 1538154141 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 20, 2005 |
| Last updated in NPPES | Dec 11, 2025 |
| Certified by provider | Dec 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 23377 | NE |
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 (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 578 |
|---|---|
| Services billed | 4,498 across 61 procedure codes |
| Paid by Medicare | $216,966 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,201 · 27,156 30-day fills |
|---|---|
| Patients | 805 |
| Total drug cost | $1,297,223 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Family Practice |
Medical group
- Think Aksarben LLCOmaha, NE · 79 clinicians
Hospital affiliation
- The Nebraska Medical CenterOmaha, NE
Industry payments (Open Payments)
- 2025$534.15 · 29 payments from 14 companies
- 2024$721.37 · 47 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $83.94 | 5 |
| Viatris Specialty LLC | $70.66 | 3 |
| Pfizer Inc. | $62.09 | 4 |
| Astrazeneca Pharmaceuticals LP | $57.78 | 4 |
| Pelvital USA, Inc. | $41.73 | 1 |
What the 2025 payments were for
- Food and Beverage$534.15 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 538 family medicine physicians in Omaha · All family medicine physicians in Nebraska