Aaron Quamina, M.D.
NPI 1184924631ActiveIndividual· Hospitalist· Brooklyn, NY
Hospitalist (M.D.) with Wyckoff Professional Medical Services PC and 1 other group, practicing in Brooklyn, New York. Their prescriptions cost Medicare Part D more than their services did: $518,379 for 4,174 claims, against $6,323 paid for services in 2024. Merck Sharp & Dohme LLC reported $21.54 in payments in 2025, mostly food and beverage. Lists Garnet Health Medical Center Catskills and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184924631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 1, 2010 |
| Last updated in NPPES | May 24, 2024 |
| Certified by provider | Jan 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 260328 | NY |
| Internal Medicine | 207R00000X | 260328 | NY |
| Internal Medicine | 207R00000X | ME108687 | FL |
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 - Hospitalist (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 76 across 8 procedure codes |
| Paid by Medicare | $6,323 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,174 · 6,378 30-day fills |
|---|---|
| Patients | 115 |
| Total drug cost | $518,379 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Hospitalist |
Medical groups
- Wyckoff Professional Medical Services PCBrooklyn, NY · 157 clinicians
- Ulster Physician Medicine Services PCMonticello, NY · 76 clinicians
Hospital affiliations
- Garnet Health Medical Center CatskillsHarris, NY
- Garnet Health Medical CenterMiddletown, NY
- Wyckoff Heights Medical CenterBrooklyn, NY
Industry payments (Open Payments)
- 2025$21.54 · 1 payment from 1 company
- 2024$21.12 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $21.54 | 1 |
What the 2025 payments were for
- Food and Beverage$21.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 103 hospitalists in Brooklyn · All hospitalists in New York