William A. Notaro, MD
NPI 1144255332ActiveIndividual· Dermatology· Danbury, CT
Dermatology (MD) in Danbury, Connecticut, trained at State University of New York Downstate Medical Center (class of 1978). Their prescriptions cost Medicare Part D more than their services did: $357,773 for 1,938 claims, against $161,479 paid for services in 2024. Janssen Biotech, Inc. was the largest of 6 companies reporting payments in 2025, $896.55 in all, mostly food and beverage.
Overview
| NPI | 1144255332 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Jun 27, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 025530 | CT |
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 - Dermatology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 816 |
|---|---|
| Services billed | 3,089 across 35 procedure codes |
| Paid by Medicare | $161,479 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,938 · 2,188 30-day fills |
|---|---|
| Patients | 663 |
| Total drug cost | $357,773 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Dermatology |
Hospital affiliation
- Danbury HospitalDanbury, CT
Industry payments (Open Payments)
- 2025$896.55 · 42 payments from 6 companies
- 2024$542.69 · 26 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $353.67 | 22 |
| Leo Pharma Inc. | $188.04 | 4 |
| Incyte Corporation | $139.51 | 3 |
| Organon LLC | $98.23 | 7 |
| Lilly USA, LLC | $83.67 | 4 |
What the 2025 payments were for
- Food and Beverage$796.56 · 41 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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