Christina Hahn, NP
NPI 1891135869ActiveIndividual· Nurse Practitioner, Family· Middletown, NY
Nurse Practitioner, Family (NP) with Garnet Health Doctors PC, practicing in Middletown, New York. Their prescriptions cost Medicare Part D more than their services did: $483,301 for 2,263 claims, against $44,839 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 3 companies reporting payments in 2025, $100.70 in all, mostly food and beverage. Lists Garnet Health Medical Center Catskills and 1 other hospital as hospital affiliations.
Overview
| NPI | 1891135869 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Jul 5, 2013 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Aug 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 338557 | NY |
| Registered Nurse | 163W00000X | 22624138 | 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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 353 |
|---|---|
| Services billed | 510 across 14 procedure codes |
| Paid by Medicare | $44,839 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,263 · 5,812 30-day fills |
|---|---|
| Patients | 494 |
| Total drug cost | $483,301 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Garnet Health Doctors PCHarris, NY · 165 clinicians
Hospital affiliations
- Garnet Health Medical Center CatskillsHarris, NY
- Garnet Health Medical CenterMiddletown, NY
Industry payments (Open Payments)
- 2025$100.70 · 5 payments from 3 companies
- 2024$498.97 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $65.16 | 3 |
| Esperion Therapeutics, Inc. | $19.69 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $15.85 | 1 |
What the 2025 payments were for
- Food and Beverage$100.70 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 146 family nurse practitioners in Middletown · All family nurse practitioners in New York