Heather N. Hamilton, NP
NPI 1265705404ActiveIndividual· Nurse Practitioner· Muncie, IN
Nurse Practitioner (NP) with Open Door Health Services Inc and 1 other group, practicing in Muncie, Indiana. Their prescriptions cost Medicare Part D more than their services did: $1,770,933 for 19,524 claims, against $146,568 paid for services in 2024. Abbvie Inc. was the largest of 21 companies reporting payments in 2025, $1,659 in all, mostly food and beverage. Lists Ascension St Vincent Anderson and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1265705404 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Feb 20, 2012 |
| Last updated in NPPES | Mar 17, 2021 |
| Certified by provider | Mar 17, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 71003867A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 472 |
|---|---|
| Services billed | 5,324 across 52 procedure codes |
| Paid by Medicare | $146,568 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19,524 · 36,092 30-day fills |
|---|---|
| Patients | 738 |
| Total drug cost | $1,770,933 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Open Door Health Services IncMuncie, IN · 41 clinicians
- Woodway Internal Medicine PCMuncie, IN · 5 clinicians
Hospital affiliations
- Ascension St Vincent AndersonAnderson, IN
- Community Hospital of Anderson and Madison CountyAnderson, IN
- Indiana University HealthIndianapolis, IN
- Indiana University Health Ball Memorial HospitalMuncie, IN
- Indiana University Health Jay, Inc.Portland, IN
Other facilities
- Centerwell Home HealthHome health agency · Muncie, IN
- Elara CaringHome health agency · Fort Wayne, IN
- United Home Health Care LLCHome health agency · Muncie, IN
Industry payments (Open Payments)
- 2025$1,659 · 116 payments from 21 companies
- 2024$1,719 · 100 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $319.05 | 31 |
| Novo Nordisk Inc | $232.35 | 14 |
| Amgen Inc. | $163.12 | 12 |
| Astrazeneca Pharmaceuticals LP | $137.59 | 14 |
| Pfizer Inc. | $136.04 | 12 |
What the 2025 payments were for
- Food and Beverage$1,659 · 116 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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