Michael J. Sullivan III, M.D.
NPI 1144282096ActiveIndividual· Specialist· Lincoln, NE
Specialist (M.D.) in Lincoln, Nebraska, trained at Creighton University School of Medicine (class of 1980). Their prescriptions cost Medicare Part D more than their services did: $272,352 for 1,597 claims, against $170,367 paid for services in 2024. Consortium of Independent Immunology Clinics, LLC was the largest of 8 companies reporting payments in 2025, $842.22 in all, mostly consulting fees.
Overview
| NPI | 1144282096 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 5, 2006 |
| Last updated in NPPES | Nov 7, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 17866 | 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 - Allergy/Immunology (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 340 |
|---|---|
| Services billed | 8,359 across 29 procedure codes |
| Paid by Medicare | $170,367 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,597 · 2,232 30-day fills |
|---|---|
| Patients | 218 |
| Total drug cost | $272,352 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Creighton University School of Medicine |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine |
Medical group
- Allergy Asthma and Immunology Associates PCOmaha, NE · 15 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$842.22 · 19 payments from 8 companies
- 2024$1,996 · 18 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Consortium of Independent Immunology Clinics, LLC | $476.25 | 1 |
| Genzyme Corporation | $238.83 | 11 |
| Hospira, Inc. | $30.75 | 2 |
| Regeneron Healthcare Solutions, Inc. | $24.10 | 1 |
| Tersera Therapeutics LLC | $23.10 | 1 |
What the 2025 payments were for
- Consulting Fee$476.25 · 1 payment
- Food and Beverage$365.97 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 Specialist providers in Lincoln · All Specialist providers in Nebraska