Kristi S. Kroenlein, MS FNP APN BC FNP
NPI 1619963881ActiveIndividual· Nurse Practitioner, Family· Pekin, IL
Nurse Practitioner, Family (MS FNP APN BC FNP) in Pekin, Illinois, with an NPI issued in September 2005. Their prescriptions cost Medicare Part D more than their services did: $159,331 for 1,486 claims, against $18,012 paid for services in 2024. Aimmune Therapeutics, Inc. was the largest of 17 companies reporting payments in 2025, $859.14 in all, mostly food and beverage. Lists Carle Health Methodist Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1619963881 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MS FNP APN BC FNP |
| Sole proprietor | No |
| NPI issued | Sep 23, 2005 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | — | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 326 across 25 procedure codes |
| Paid by Medicare | $18,012 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,486 · 2,686 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $159,331 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Hospital affiliations
- Carle Health Methodist HospitalPeoria, IL
- Carle Health Pekin HospitalPekin, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Saint Francis Medical CenterPeoria, IL
Industry payments (Open Payments)
- 2025$859.14 · 52 payments from 17 companies
- 2024$926.34 · 60 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aimmune Therapeutics, Inc. | $152.60 | 14 |
| Abbvie Inc. | $143.49 | 8 |
| Pfizer Inc. | $92.78 | 5 |
| Astellas Pharma US Inc | $83.78 | 4 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $60.79 | 3 |
What the 2025 payments were for
- Food and Beverage$859.14 · 52 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 family nurse practitioners in Pekin · All family nurse practitioners in Illinois