Lamah Massasati, MD
NPI 1679819981ActiveIndividual· Internal Medicine· Bronxville, NY
Internal Medicine (MD) with Lawrence Medical Associates PC, practicing in Bronxville, New York. In 2024 Medicare paid $53,203 for 222 patients, and Part D covered 269 of their prescriptions, 88% of them generic. Kiniksa Pharmaceuticals International, PLC was the largest of 2 companies reporting payments in 2024, $46.35 in all, mostly food and beverage. Lists New York-Presbyterian Hospital as a hospital affiliation.
Overview
| NPI | 1679819981 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Dec 14, 2012 |
| Last updated in NPPES | Jan 23, 2024 |
| Certified by provider | Jan 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 275907 | 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 - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 222 |
|---|---|
| Services billed | 586 across 7 procedure codes |
| Paid by Medicare | $53,203 |
Part D prescriptions in 2024
| Prescriptions (claims) | 269 · 357 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $24,823 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Lawrence Medical Associates PCBronxville, NY · 224 clinicians
Hospital affiliation
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2024$46.35 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Kiniksa Pharmaceuticals International, PLC | $24.56 | 1 |
| Paratek Pharmaceuticals, Inc. | $21.79 | 1 |
What the 2024 payments were for
- Food and Beverage$46.35 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 internal medicine physicians in Bronxville · All internal medicine physicians in New York