OLUKEMI OLUBUNMI AJAYI – Psychiatric/Mental Health Nurse Practitioner, NPI 1265187520
Psychiatric/Mental Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,637 NURSE PRACTITIONER in IL
Provider Addresses for OLUKEMI OLUBUNMI AJAYI
75 EXECUTIVE DR STE 113
AURORA, IL 605048150
Phone: (773) 544-6493
Type: Mailing
205 N MICHIGAN AVE STE 810
CHICAGO, IL 606015902
Phone: (773) 544-6493
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2022-10-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20221025002935 | I | Nurse Practitioner | IL | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 157 | 38 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 71 | 16 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 28 | 23 | $0 |
| 90792 | Psychiatric diagnostic evaluation with medical services | 21 | 20 | $0 |
Insurance plans in this area (ZIP 60504)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Mental Health Counselor | IL | |
| - | CA | |
| - | IL | |
| Nurse Practitioner | IL | |
| Clinical Social Worker | IL | |
| Clinical Psychologist | IL | |
| - | IL | |
| P S Y C H I A T R Y | IL | |
| Clinical Social Worker | IL | |
| Nurse Practitioner | IL |
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