Fred H. Lewis, MD
NPI 1093714230ActiveIndividual· Allergy & Immunology· Olean, NY
Allergy & Immunology (MD) in Olean, New York, trained at New York Medical College (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $652,734 for 1,768 claims, against $180,410 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $3,143 in all, mostly food and beverage.
Overview
| NPI | 1093714230 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 19, 2005 |
| Last updated in NPPES | Jun 8, 2026 |
| Certified by provider | Jun 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 131715 | NY |
| Pediatrics, Pediatric Allergy/Immunology | 2080P0201X | 131715 | 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 - Allergy/Immunology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 180 |
|---|---|
| Services billed | 10,177 across 30 procedure codes |
| Paid by Medicare | $180,410 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,768 · 2,512 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $652,734 |
| Generic share | 52% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Allergy/Immunology |
Medical groups
- General Physician PCAmherst, NY · 501 clinicians
- Olean Medical Practice PLLCOlean, NY · 51 clinicians
Hospital affiliations
- Kaleida HealthBuffalo, NY
- Olean General HospitalOlean, NY
Industry payments (Open Payments)
- 2025$3,143 · 193 payments from 17 companies
- 2024$2,885 · 183 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $880.25 | 72 |
| Regeneron Healthcare Solutions, Inc. | $498.06 | 20 |
| Glaxosmithkline, LLC. | $253.99 | 29 |
| Novartis Pharmaceuticals Corporation | $237.31 | 15 |
| Genzyme Corporation | $212.29 | 10 |
What the 2025 payments were for
- Food and Beverage$2,963 · 190 payments
- Education$180.26 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Allergy & Immunology providers in Olean
- 1801447388