Oladimeji Kassim, FNP-C
NPI 1861885675ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Chicago, IL
Nurse Practitioner, Psych/Mental Health (FNP-C) with Access Community Health Network and 1 other group, practicing in Chicago, Illinois. 184 Medicare patients in 2024, $48,298 paid; nearly all of their 908 Part D prescriptions were generic (98%). Lists Methodist Hospital of Chicago and 1 other hospital as hospital affiliations.
Overview
| NPI | 1861885675 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Mar 18, 2015 |
| Last updated in NPPES | Jul 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 20912434 | IL |
| Nurse Practitioner, Family | 363LF0000X | 209012434 | 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 | 184 |
|---|---|
| Services billed | 881 across 6 procedure codes |
| Paid by Medicare | $48,298 |
Part D prescriptions in 2024
| Prescriptions (claims) | 908 · 1,202 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $69,630 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Access Community Health NetworkArlington Heights, IL · 182 clinicians
- J C Medical Group LtdDolton, IL · 11 clinicians
Hospital affiliations
- Methodist Hospital of ChicagoChicago, IL
- Thorek Memorial HospitalChicago, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other psychiatric nurse practitioners in Chicago
- 1003591017
- 1023720133
- 1043920929
- 1063867760
- 1083145262
- 1114334695
- 1124432497
- 1134878051
- 1144469917
- 1154681591
- 1205207925
- 1205405644
All 482 psychiatric nurse practitioners in Chicago · All psychiatric nurse practitioners in Illinois