Yelena Lisa Grosshtern, PNP
NPI 1619098514ActiveIndividual· Nurse Practitioner, Pediatrics· New York, NY
Nurse Practitioner, Pediatrics (PNP) in New York, New York, licensed in NY, with an NPI issued in April 2007. Part D covered 19 prescriptions written in 2024, 74% of them generic. Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $66.36 in all, mostly food and beverage.
Overview
| NPI | 1619098514 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PNP |
| Sole proprietor | Yes |
| NPI issued | Apr 2, 2007 |
| Last updated in NPPES | May 21, 2021 |
| Certified by provider | May 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Pediatrics Primary | 363LP0200X | 381672 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 26 30-day fills |
|---|---|
| Total drug cost | $58,182 |
| Generic share | 74% of claims |
Industry payments (Open Payments)
- 2025$66.36 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $35.41 | 1 |
| Jazz Pharmaceuticals Inc. | $30.95 | 1 |
What the 2025 payments were for
- Food and Beverage$66.36 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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