Rebecca Jo Kostyo, APRN
NPI 1023172673ActiveIndividual· Nurse Practitioner· Louisville, KY
Nurse Practitioner (APRN) with Baptist Health Medical Group Inc and 1 other group, practicing in Louisville, Kentucky. 312 Medicare patients in 2024, $51,058 paid; all of their 311 Part D prescriptions were generic. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $261.85 in all, mostly food and beverage. Lists Baptist Health Louisville and 1 other hospital as hospital affiliations.
Overview
| NPI | 1023172673 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Dec 20, 2006 |
| Last updated in NPPES | Apr 28, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 3004449 | KY |
| Nurse Practitioner | 363L00000X | 71006195A | 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); Practitioner - Nurse Practitioner (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 312 |
|---|---|
| Services billed | 2,413 across 49 procedure codes |
| Paid by Medicare | $51,058 |
Part D prescriptions in 2024
| Prescriptions (claims) | 311 · 349 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $2,254 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Baptist Health Medical Group IncMadison, IN · 2,472 clinicians
- Aptiva HealthLouisville, KY · 36 clinicians
Hospital affiliations
- Baptist Health LouisvilleLouisville, KY
- Physicians' Medical Center LLCNew Albany, IN
Industry payments (Open Payments)
- 2025$261.85 · 3 payments from 3 companies
- 2024$150.02 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $121.84 | 1 |
| Treace Medical Concepts, Inc. | $120.39 | 1 |
| Vertex Pharmaceuticals Incorporated | $19.62 | 1 |
What the 2025 payments were for
- Food and Beverage$261.85 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner providers in Louisville
- 1174387708
- 1528982279
- 1174394852
- 1992574354
- 1447029798
- 1689022972
- 1366923815
- 1225151962
- 1487288262
- 1386001196
- 1801272414
- 1871951889