Tiffany L. Nixon
NPI 1447888474ActiveIndividual· Nurse Practitioner, Family· Dunkirk, IN
Nurse Practitioner, Family with Meridian Health Services Corp, practicing in Dunkirk, Indiana. Their prescriptions cost Medicare Part D more than their services did: $650,803 for 6,138 claims, against $4,351 paid for services in 2024. Abbvie Inc. was the largest of 10 companies reporting payments in 2025, $643.05 in all, mostly food and beverage. Lists Indiana University Health Ball Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1447888474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 27, 2020 |
| Last updated in NPPES | May 5, 2020 |
| Certified by provider | May 5, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 71010020A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 229 across 30 procedure codes |
| Paid by Medicare | $4,351 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,138 · 12,375 30-day fills |
|---|---|
| Patients | 268 |
| Total drug cost | $650,803 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Meridian Health Services CorpRushville, IN · 83 clinicians
Hospital affiliations
- Indiana University Health Ball Memorial HospitalMuncie, IN
- Indiana University Health Jay, Inc.Portland, IN
Other facilities
- Hearts With IntegrityHome health agency · Hartford City, IN
Industry payments (Open Payments)
- 2025$643.05 · 39 payments from 10 companies
- 2024$353.15 · 24 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $215.72 | 13 |
| Astrazeneca Pharmaceuticals LP | $174.31 | 12 |
| Pfizer Inc. | $69.18 | 4 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $58.66 | 3 |
| Axsome Therapeutics, Inc. | $32.85 | 2 |
What the 2025 payments were for
- Food and Beverage$643.05 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Dunkirk
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