Katherine Veronica Callahan, RN, MSN, CNS, FNP-BC
NPI 1780766972ActiveIndividual· Nurse Practitioner, Family· Lapel, IN
Nurse Practitioner, Family (RN, MSN, CNS, FNP-BC) with Wright Family Practice, practicing in Lapel, Indiana. Their prescriptions cost Medicare Part D more than their services did: $271,503 for 2,647 claims, against $5,468 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 23 companies reporting payments in 2025, $2,219 in all, mostly food and beverage. Lists Ascension St Vincent Anderson and 1 other hospital as hospital affiliations.
Overview
| NPI | 1780766972 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, MSN, CNS, FNP-BC |
| Sole proprietor | No |
| NPI issued | Oct 19, 2006 |
| Last updated in NPPES | Mar 18, 2024 |
| Certified by provider | Mar 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 71002634A | IN |
| Nurse Practitioner, Primary Care | 363LP2300X | 71002634A | 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 | 44 |
|---|---|
| Services billed | 3,204 across 30 procedure codes |
| Paid by Medicare | $5,468 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,647 · 6,296 30-day fills |
|---|---|
| Patients | 335 |
| Total drug cost | $271,503 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Wright Family PracticeLapel, IN · 2 clinicians
Hospital affiliations
- Ascension St Vincent AndersonAnderson, IN
- Community Hospital of Anderson and Madison CountyAnderson, IN
Industry payments (Open Payments)
- 2025$2,219 · 110 payments from 23 companies
- 2024$1,528 · 73 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $436.42 | 9 |
| Bayer Healthcare Pharmaceuticals Inc. | $248.86 | 14 |
| Exact Sciences Corporation | $193.30 | 7 |
| Novo Nordisk Inc | $179.36 | 16 |
| Pfizer Inc. | $170.68 | 14 |
What the 2025 payments were for
- Food and Beverage$2,144 · 108 payments
- Education$74.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Lapel
- 1902503261