Eugene Tolunsky, MD
NPI 1023057783ActiveIndividual· Psychiatry & Neurology, Neurology· Mount Kisco, NY
Psychiatry & Neurology, Neurology (MD) in Mount Kisco, New York, trained at Perelman School of Med at the University of Pennsylvania (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,105,494 for 3,924 claims, against $606,173 paid for services in 2024. Lilly USA, LLC was the largest of 7 companies reporting payments in 2025, $878.88 in all, mostly food and beverage.
Overview
| NPI | 1023057783 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Oct 22, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 212674 | 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 - Neurology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 593 |
|---|---|
| Services billed | 35,519 across 77 procedure codes |
| Paid by Medicare | $606,173 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,924 · 6,878 30-day fills |
|---|---|
| Patients | 622 |
| Total drug cost | $1,105,494 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Optum Medical Care PCPoughkeepsie, NY · 1,010 clinicians
Hospital affiliations
- Danbury HospitalDanbury, CT
- Northern Westchester HospitalMount Kisco, NY
- Putnam Hospital CenterCarmel, NY
Other facilities
- Burke Rehabilitation HospitalInpatient rehabilitation facility · White Plains, NY
Industry payments (Open Payments)
- 2025$878.88 · 22 payments from 7 companies
- 2024$448.12 · 15 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $249.98 | 2 |
| Abbvie Inc. | $214.57 | 11 |
| Biogen, Inc. | $150.00 | 1 |
| Argenx US, Inc. | $109.34 | 1 |
| Lundbeck LLC | $62.31 | 3 |
What the 2025 payments were for
- Food and Beverage$728.88 · 21 payments
- Consulting Fee$150.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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