Margaretta Masse, MD
NPI 1831652528ActiveIndividual· Dermatology· New Hyde Park, NY
Dermatology (MD) with North Shore-Lij Medical PC, practicing in New Hyde Park, New York. Their prescriptions cost Medicare Part D more than their services did: $159,005 for 761 claims, against $64,712 paid for services in 2024. Abbvie Inc. reported $104.66 in payments in 2025, mostly food and beverage. Lists Lenox Hill Hospital as a hospital affiliation.
Overview
| NPI | 1831652528 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 9, 2019 |
| Last updated in NPPES | Jul 31, 2023 |
| Certified by provider | Jul 31, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 322171 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 297 |
|---|---|
| Services billed | 888 across 35 procedure codes |
| Paid by Medicare | $64,712 |
Part D prescriptions in 2024
| Prescriptions (claims) | 761 · 808 30-day fills |
|---|---|
| Patients | 248 |
| Total drug cost | $159,005 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliation
- Lenox Hill HospitalNew York, NY
Industry payments (Open Payments)
- 2025$104.66 · 2 payments from 1 company
- 2024$295.00 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $104.66 | 2 |
What the 2025 payments were for
- Food and Beverage$104.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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