Hillary E. Ristine, NP
NPI 1932674298ActiveIndividual· Nurse Practitioner, Gerontology· Avon, IN
Nurse Practitioner, Gerontology (NP) with Iu Health Medical Group LLC, practicing in Avon, Indiana. Their prescriptions cost Medicare Part D more than their services did: $283,308 for 1,321 claims, against $36,839 paid for services in 2024. Astellas Pharma US Inc was the largest of 3 companies reporting payments in 2025, $199.21 in all, mostly food and beverage. Lists Hendricks Regional Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1932674298 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 12, 2018 |
| Last updated in NPPES | Nov 5, 2024 |
| Certified by provider | Nov 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 71008464A | IN |
| Nurse Practitioner, Adult Health | 363LA2200X | 71008464A | 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 | 349 |
|---|---|
| Services billed | 1,007 across 24 procedure codes |
| Paid by Medicare | $36,839 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,321 · 2,531 30-day fills |
|---|---|
| Patients | 389 |
| Total drug cost | $283,308 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Iu Health Medical Group LLCIndianapolis, IN · 4,462 clinicians
Hospital affiliations
- Hendricks Regional HealthDanville, IN
- Indiana University HealthIndianapolis, IN
- Iu Health West HospitalAvon, IN
Industry payments (Open Payments)
- 2025$199.21 · 3 payments from 3 companies
- 2024$45.97 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $97.98 | 1 |
| Janssen Biotech, Inc. | $69.30 | 1 |
| Procept Biorobotics Corporation | $31.93 | 1 |
What the 2025 payments were for
- Food and Beverage$199.21 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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