Michelle A. Renzi, RPA-C
NPI 1174726228ActiveIndividual· Physician Assistant· Valley Stream, NY
Physician Assistant (RPA-C) with Atlantic Dermatologic Associates, LLP, practicing in Valley Stream, New York. Their prescriptions cost Medicare Part D more than their services did: $188,007 for 379 claims, against $12,098 paid for services in 2024. Janssen Biotech, Inc. was the largest of 16 companies reporting payments in 2025, $1,585 in all, mostly food and beverage.
Overview
| NPI | 1174726228 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RPA-C |
| Sole proprietor | No |
| NPI issued | Jun 7, 2007 |
| Last updated in NPPES | Jan 13, 2020 |
| Certified by provider | Jan 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 011114 | NY |
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 - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 97 |
|---|---|
| Services billed | 361 across 18 procedure codes |
| Paid by Medicare | $12,098 |
Part D prescriptions in 2024
| Prescriptions (claims) | 379 · 421 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $188,007 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Atlantic Dermatologic Associates, LLPBellmore, NY · 10 clinicians
Industry payments (Open Payments)
- 2025$1,585 · 70 payments from 16 companies
- 2024$2,029 · 86 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $345.07 | 15 |
| Regeneron Healthcare Solutions, Inc. | $166.84 | 5 |
| Genzyme Corporation | $154.44 | 6 |
| Abbvie Inc. | $149.62 | 9 |
| Novartis Pharmaceuticals Corporation | $125.13 | 6 |
What the 2025 payments were for
- Food and Beverage$1,486 · 69 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 physician assistants in Valley Stream · All physician assistants in New York