William James Gibbons, MD
NPI 1215042700ActiveIndividual· Internal Medicine, Pulmonary Disease· Williamsville, NY
Internal Medicine, Pulmonary Disease (MD) in Williamsville, New York, trained at Hahnemann University College of Medicine (class of 1979). Their prescriptions cost Medicare Part D more than their services did: $4,901,407 for 2,349 claims, against $15,870 paid for services in 2024. Actelion Pharmaceuticals US, Inc. was the largest of 8 companies reporting payments in 2025, $457.37 in all, mostly food and beverage.
Overview
| NPI | 1215042700 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 21, 2006 |
| Last updated in NPPES | Jun 7, 2022 |
| Certified by provider | Jun 3, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 163600 | NY |
| Internal Medicine | 207R00000X | 163600 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 317 across 13 procedure codes |
| Paid by Medicare | $15,870 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,349 · 3,307 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $4,901,407 |
| Generic share | 50% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Pulmonary Disease |
Medical group
- Academic Medicine Services, Inc.Buffalo, NY · 115 clinicians
Hospital affiliation
- Kaleida HealthBuffalo, NY
Industry payments (Open Payments)
- 2025$457.37 · 15 payments from 8 companies
- 2024$694.13 · 24 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Actelion Pharmaceuticals US, Inc. | $221.20 | 4 |
| Astrazeneca Pharmaceuticals LP | $52.07 | 3 |
| Merck Sharp & Dohme LLC | $48.66 | 3 |
| Kestra Medical Technology Services, Inc. | $44.43 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $28.52 | 1 |
What the 2025 payments were for
- Food and Beverage$357.38 · 14 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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