Matthew Laurence Lemer, M.D.
NPI 1598717589ActiveIndividual· Specialist· White Plains, NY
Specialist (M.D.) in White Plains, New York, trained at Yale University School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $818,985 for 1,930 claims, against $345,652 paid for services in 2024. Immunitybio, Inc. was the largest of 17 companies reporting payments in 2025, $2,310 in all, mostly food and beverage.
Overview
| NPI | 1598717589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 17, 2006 |
| Last updated in NPPES | Feb 29, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 205415 | 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 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 - Urology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 279 |
|---|---|
| Services billed | 12,475 across 45 procedure codes |
| Paid by Medicare | $345,652 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,930 · 3,359 30-day fills |
|---|---|
| Patients | 343 |
| Total drug cost | $818,985 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Urology |
Industry payments (Open Payments)
- 2025$2,310 · 76 payments from 17 companies
- 2024$1,535 · 54 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Immunitybio, Inc. | $360.29 | 8 |
| Urogen Pharma, Inc. | $299.16 | 9 |
| Endo USA, Inc. | $277.52 | 10 |
| Pfizer Inc. | $185.41 | 8 |
| Antares Pharma, Inc. | $183.58 | 11 |
What the 2025 payments were for
- Food and Beverage$2,310 · 76 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Specialist providers in White Plains
- 1487818407
- 1740379353
- 1689792434
- 1497991947
- 1942301205
- 1831362698
- 1598194524
- 1396036372
- 1447253133
- 1164454658
- 1548438963
- 1609622141