Larisa K. Gershman, MD
NPI 1447223201ActiveIndividual· Internal Medicine· Pompton Lakes, NJ
Internal Medicine (MD) in Pompton Lakes, New Jersey, licensed in NJ, with an NPI issued in February 2006. Their prescriptions cost Medicare Part D more than their services did: $154,679 for 3,176 claims, against $71,588 paid for services in 2024.
Overview
| NPI | 1447223201 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 10, 2006 |
| Last updated in NPPES | Oct 26, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA07011700 | NJ |
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 - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 294 |
|---|---|
| Services billed | 1,614 across 12 procedure codes |
| Paid by Medicare | $71,588 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,176 · 8,128 30-day fills |
|---|---|
| Patients | 364 |
| Total drug cost | $154,679 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | Internal Medicine |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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