Ronnit Hamuy Stein, M.D.
NPI 1932159092ActiveIndividual· Dermatology· Delray Beach, FL
Dermatology (M.D.) in Delray Beach, Florida, trained at University of Miami, Lm Miller School of Medicine (class of 1999). 720 Medicare patients in 2024, $245,792 paid; nearly all of their 482 Part D prescriptions were generic (93%). Genzyme Corporation was the largest of 5 companies reporting payments in 2025, $144.13 in all, mostly food and beverage.
Overview
| NPI | 1932159092 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 11, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | ME86980 | FL |
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 - Dermatology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 720 |
|---|---|
| Services billed | 5,909 across 27 procedure codes |
| Paid by Medicare | $245,792 |
Part D prescriptions in 2024
| Prescriptions (claims) | 482 · 550 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $16,931 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Dermatology |
Medical group
- Adam S Plotkin MD PADelray Beach, FL · 11 clinicians
Industry payments (Open Payments)
- 2025$144.13 · 6 payments from 5 companies
- 2024$167.28 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $69.66 | 2 |
| Sun Pharmaceutical Industries Inc. | $19.46 | 1 |
| Ucb, Inc. | $19.45 | 1 |
| Biofrontera Inc. | $18.93 | 1 |
| Almirall LLC | $16.63 | 1 |
What the 2025 payments were for
- Food and Beverage$144.13 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Delray Beach
- 1548308141
- 1841793866
- 1174064158
- 1699523431
- 1538695168
- 1083063101
- 1548416068
- 1104173905
- 1982618807
- 1427076975
- 1528364007
- 1245498724