IFENLOTA O OJIAKO (M.D.) – Family Medicine Physician, NPI 1437164258
Family Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
3,047 FAMILY PRACTICE in WI
Provider Addresses for IFENLOTA O OJIAKO (M.D.)
West 22nd Street, Oak Brook, DuPage County, Illinois, 60521, United States
SUITE 202
OAK BROOK, IL 605231225
Phone:
Type: Mailing
11333 W National Ave
Milwaukee, WI 532273111
Phone: (414) 329-4979
Type: Location
3301 W FOREST HOME AVE
MILWAUKEE, WI 532152843
Phone:
Fax: (414) 329-4979
Type: Mailing
11333 W NATIONAL AVE
MILWAUKEE, WI 532273111
Phone: (414) 329-4979
Type: Location
PO BOX 735044
CHICAGO, IL 606735044
Phone: (800) 326-2250
Type: Mailing
1441 BRANDING AVE STE 310
DOWNERS GROVE, IL 605155624
Phone: (630) 829-1084
Type: Location
South Doctor Martin Luther King Junior Drive, Roseland, Chicago, Hyde Park Township, Cook County, Illinois, 60628, United States
CHICAGO, IL 606162441
Phone: (312) 842-7117
Type: Location
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.
This can happen when there are no reportable CMS Open Payments records.
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: 2022-03-14
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20040504001206 | I | Family Practice | IL | TBD |
| I20220314001070 | I | Family Practice | WI | 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 | 227 | 61 | $0 |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 94 | 84 | $0 |
| 99310 | Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 77 | 43 | $0 |
Insurance plans in this area (ZIP 60523)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Internal Medicine | IL | |
| Nephrology, Internal Medicine | IL | |
| A N E S T H E S I O L O G Y | IL | |
| Internal Medicine | IL | |
| Clinical Social Worker | IL | |
| - | MN | |
| - | IL | |
| - | IL | |
| Hospitalist, Internal Medicine | IL | |
| Physician Assistant | NC |
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