William F. Sullivan, MD
NPI 1144311663ActiveIndividual· Internal Medicine, Rheumatology· Fairhope, AL
Internal Medicine, Rheumatology (MD) in Fairhope, Alabama, trained at University of South Alabama College of Medicine (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $7,709,847 for 9,921 claims, against $565,349 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $1,948 in all, mostly food and beverage.
Overview
| NPI | 1144311663 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 28, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 00012259 | AL |
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 - Rheumatology (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 627 |
|---|---|
| Services billed | 65,047 across 36 procedure codes |
| Paid by Medicare | $565,349 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,921 · 16,233 30-day fills |
|---|---|
| Patients | 1,187 |
| Total drug cost | $7,709,847 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of South Alabama College of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Rheumatology |
Medical group
- Imc-Diagnostic and Medical Clinic LLCDaphne, AL · 164 clinicians
Hospital affiliations
- Baldwin HealthFoley, AL
- Mobile Infirmary Medical CenterMobile, AL
- North Baldwin InfirmaryBay Minette, AL
- Thomas HospitalFairhope, AL
Industry payments (Open Payments)
- 2025$1,948 · 90 payments from 12 companies
- 2024$2,414 · 114 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $553.26 | 26 |
| Ucb, Inc. | $293.42 | 14 |
| Genzyme Corporation | $234.77 | 6 |
| Amgen Inc. | $183.20 | 11 |
| Astrazeneca Pharmaceuticals LP | $163.29 | 9 |
What the 2025 payments were for
- Food and Beverage$1,948 · 90 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other rheumatologists in Fairhope
- 1972885945