Luis J. Ehrman Sr., ANP-C
NPI 1568617645ActiveIndividual· Nurse Practitioner, Adult Health· Port Jefferson Station, NY
Nurse Practitioner, Adult Health (ANP-C) in Port Jefferson Station, New York, licensed in NY, with an NPI issued in November 2008. In 2024 Medicare paid $543,663 for 1,130 patients, and Part D covered 786 of their prescriptions, 68% of them generic. Otsuka America Pharmaceutical, Inc. was the largest of 2 companies reporting payments in 2025, $38.64 in all, mostly food and beverage.
Overview
| NPI | 1568617645 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ANP-C |
| Sole proprietor | Yes |
| NPI issued | Nov 17, 2008 |
| Last updated in NPPES | Nov 17, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 304949 | 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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,130 |
|---|---|
| Services billed | 7,253 across 19 procedure codes |
| Paid by Medicare | $543,663 |
Part D prescriptions in 2024
| Prescriptions (claims) | 786 · 789 30-day fills |
|---|---|
| Patients | 144 |
| Total drug cost | $343,402 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$38.64 · 2 payments from 2 companies
- 2024$134.60 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $24.72 | 1 |
| Smith+nephew, Inc. | $13.92 | 1 |
What the 2025 payments were for
- Food and Beverage$38.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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