Adam Gulli Grunseich, DO
NPI 1760003529ActiveIndividual· Internal Medicine, Infectious Disease· Manhasset, NY
Internal Medicine, Infectious Disease (DO) in Manhasset, New York, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2020). Part D covered 20 prescriptions written in 2024, 60% of them generic.
Overview
| NPI | 1760003529 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | May 4, 2020 |
| Last updated in NPPES | Jun 9, 2025 |
| Certified by provider | Jun 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 322282 | NY |
| Internal Medicine | 207R00000X | 322282 | 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 - Infectious Disease (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 22 30-day fills |
|---|---|
| Total drug cost | $20,920 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Infectious Disease |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliations
- North Shore University HospitalManhasset, NY
- Northwell Hospital Glen CoveGlen Cove, NY
- Ns/Lij Hs Southside HospitalBay Shore, NY
- Plainview HospitalPlainview, NY
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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