Mychal Shira Grodstein, RPA-C
NPI 1043512585ActiveIndividual· Physician Assistant· New York, NY
Physician Assistant (RPA-C) with North Shore-Lij Medical PC, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $228,607 for 884 claims, against $10,142 paid for services in 2024. Millicent US Inc was the largest of 2 companies reporting payments in 2025, $24.81 in all, mostly food and beverage. Lists North Shore University Hospital as a hospital affiliation.
Overview
| NPI | 1043512585 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RPA-C |
| Sole proprietor | No |
| NPI issued | Dec 2, 2010 |
| Last updated in NPPES | Dec 2, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 014435-01 | 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 - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 239 across 9 procedure codes |
| Paid by Medicare | $10,142 |
Part D prescriptions in 2024
| Prescriptions (claims) | 884 · 1,631 30-day fills |
|---|---|
| Patients | 389 |
| Total drug cost | $228,607 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliation
- North Shore University HospitalManhasset, NY
Industry payments (Open Payments)
- 2025$24.81 · 2 payments from 2 companies
- 2024$124.99 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Millicent US Inc | $14.86 | 1 |
| Boston Scientific Corporation | $9.95 | 1 |
What the 2025 payments were for
- Food and Beverage$24.81 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 3,204 physician assistants in New York · All physician assistants in New York