Rachel H. Prokopf, DNP, APRN, AGNP-C
NPI 1083276703ActiveIndividual· Nurse Practitioner, Primary Care· Oak Park, IL
Nurse Practitioner, Primary Care (DNP, APRN, AGNP-C) with Rush University Medical Group and 1 other group, practicing in Oak Park, Illinois. Their prescriptions cost Medicare Part D more than their services did: $214,268 for 2,300 claims, against $18,857 paid for services in 2024. Abbvie Inc. was the largest of 19 companies reporting payments in 2025, $2,803 in all, mostly food and beverage. Lists Loyola University Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1083276703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, APRN, AGNP-C |
| Sole proprietor | Yes |
| NPI issued | Jul 2, 2019 |
| Last updated in NPPES | Feb 3, 2026 |
| Certified by provider | Feb 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | 277002410 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 100 |
|---|---|
| Services billed | 429 across 31 procedure codes |
| Paid by Medicare | $18,857 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,300 · 5,528 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $214,268 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Rush University Medical GroupChicago, IL · 1,551 clinicians
- Resilience Healthcare - Lakefront Medical Associates LLCOak Park, IL · 34 clinicians
Hospital affiliations
- Loyola University Medical CenterMaywood, IL
- Rush Oak Park HospitalOak Park, IL
- West Suburban Medical CenterOak Park, IL
Industry payments (Open Payments)
- 2025$2,803 · 109 payments from 19 companies
- 2024$3,526 · 151 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $744.93 | 30 |
| Novo Nordisk Inc | $512.39 | 13 |
| Ucb, Inc. | $252.77 | 8 |
| Astrazeneca Pharmaceuticals LP | $212.48 | 8 |
| Pfizer Inc. | $201.63 | 8 |
What the 2025 payments were for
- Food and Beverage$2,803 · 109 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Primary Care providers in Oak Park
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