Larisa Geskin, MD
NPI 1063485050ActiveIndividual· Dermatology· New York, NY
Dermatology (MD) in New York, New York, trained at University of Pittsburgh School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $2,143,407 for 2,015 claims, against $255,800 paid for services in 2024. Helsinn Healthcare Sa was the largest of 8 companies reporting payments in 2025, $12,355 in all, mostly consulting fees.
Overview
| NPI | 1063485050 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 9, 2006 |
| Last updated in NPPES | Mar 14, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 272145-1 | 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 - Dermatology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 556 |
|---|---|
| Services billed | 2,194 across 70 procedure codes |
| Paid by Medicare | $255,800 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,015 · 2,625 30-day fills |
|---|---|
| Patients | 488 |
| Total drug cost | $2,143,407 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Dermatology |
| Telehealth | Offers telehealth |
Medical group
- Trustees of Columbia University in the City of New YorkNew York, NY · 2,296 clinicians
Hospital affiliation
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2025$12,355 · 24 payments from 8 companies
- 2024$10,794 · 26 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Helsinn Healthcare Sa | $6,947 | 5 |
| Helsinn Therapeutics (U.S.), Inc. | $4,876 | 6 |
| Kyowa Kirin, Inc. | $213.39 | 5 |
| Therakos LLC | $140.15 | 1 |
| Janssen Biotech, Inc. | $99.70 | 4 |
What the 2025 payments were for
- Consulting Fee$10,637 · 3 payments
- Food and Beverage$960.48 · 18 payments
- Travel and Lodging$757.58 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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