Enid Esther Nixon
NPI 1497194930ActiveIndividual· Nurse Practitioner, Family· Johnson City, NY
Nurse Practitioner, Family with United Medical Associates PC, practicing in Johnson City, New York. Their prescriptions cost Medicare Part D more than their services did: $2,055,373 for 3,812 claims, against $22,569 paid for services in 2024. Pfizer Inc. was the largest of 19 companies reporting payments in 2025, $1,318 in all, mostly food and beverage. Lists Chenango Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1497194930 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 18, 2013 |
| Last updated in NPPES | Oct 17, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 338045 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 152 |
|---|---|
| Services billed | 264 across 9 procedure codes |
| Paid by Medicare | $22,569 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,812 · 10,158 30-day fills |
|---|---|
| Patients | 939 |
| Total drug cost | $2,055,373 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- United Medical Associates PCJohnson City, NY · 229 clinicians
Hospital affiliations
- Chenango Memorial HospitalNorwich, NY
- United Health Services Hospitals, IncBinghamton, NY
Industry payments (Open Payments)
- 2025$1,318 · 76 payments from 19 companies
- 2024$1,856 · 94 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $224.06 | 16 |
| Merck Sharp & Dohme LLC | $184.88 | 8 |
| Novartis Pharmaceuticals Corporation | $161.13 | 16 |
| E.R. Squibb & Sons, L.L.C. | $143.57 | 11 |
| Bridgebio Pharma, Inc. | $121.47 | 6 |
What the 2025 payments were for
- Food and Beverage$1,318 · 76 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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