Kaitlyn Rose Kowalczyk, NP
NPI 1255973236ActiveIndividual· Nurse Practitioner· Lansing, MI
Nurse Practitioner (NP) in Lansing, Michigan, trained at Saginaw Valley Medical College - Nlg (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $16,083 for 250 claims, against $5,147 paid for services in 2024. Biogen, Inc. was the largest of 10 companies reporting payments in 2025, $198.48 in all, mostly food and beverage.
Overview
| NPI | 1255973236 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 11, 2019 |
| Last updated in NPPES | Oct 5, 2026 |
| Certified by provider | Oct 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4704310971 | MI |
| Nurse Practitioner, Family | 363LF0000X | 4704310971 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 139 across 16 procedure codes |
| Paid by Medicare | $5,147 |
Part D prescriptions in 2024
| Prescriptions (claims) | 250 · 483 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $16,083 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Saginaw Valley Medical College - Nlg |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Capital Internal Medicine Associates P.C.Lansing, MI · 65 clinicians
Industry payments (Open Payments)
- 2025$198.48 · 11 payments from 10 companies
- 2024$1,080 · 55 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biogen, Inc. | $43.15 | 2 |
| Organon LLC | $21.45 | 1 |
| Axsome Therapeutics, Inc. | $20.59 | 1 |
| Lilly USA, LLC | $19.21 | 1 |
| Exeltis, USA Inc. | $17.57 | 1 |
What the 2025 payments were for
- Food and Beverage$198.48 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Lansing
- 1023022886
- 1053049973
- 1053952820
- 1093353773
- 1134653405
- 1154093425
- 1184984502
- 1225443674
- 1265070866
- 1326493537
- 1427441245
- 1477803914
All 70 nurse practitioners in Lansing · All nurse practitioners in Michigan