JOAN OKOJIE FNP BC
NPI 1972975480
Nurse Practitioner - Family in Carol Stream, IL
About Joan Okojie Fnp Bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOAN OKOJIE FNP BC (NPI 1972975480) is an individual family provider in Carol Stream, Illinois, licensed in Illinois (277002026) and active in the NPI registry since October 2015. She is enrolled in Medicare PECOS, is affiliated with University Of Illinois Hospital And Clinics, and maintains a secondary practice location in Chicago.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Joan Okojie Fnp Bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Joan Okojie reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60632
- Reassigned Medicare billing, Illinois enrollment
- 2,127 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Illinois Hospital And Clinics
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60188 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Joan Okojie's NPI number?
The NPI number for Joan Okojie is 1972975480. It was assigned to this individual provider in the NPPES registry on October 23, 2015.
Where is Joan Okojie located?
Joan Okojie practices at 1299 Robin Dr, Carol Stream, IL 60188. The listed phone number is (312) 731-9221.
What is Joan Okojie's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Joan Okojie enrolled in Medicare?
Yes. Joan Okojie is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Joan Okojie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joan Okojie reassigns Medicare benefits to The Board Of Trustees Of The University Of Illinois (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joan Okojie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Joan Okojie affiliated with any hospitals?
According to CMS data, Joan Okojie is affiliated with University Of Illinois Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Joan Okojie was last updated on March 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Joan Okojie, FNP BC · NPI 1972975480
Family physician in Carol Stream, Illinois. Individual provider, active in the CMS NPPES registry since October 23, 2015.
## Identity
- **NPI:** 1972975480 (Entity type: Individual)
- **Enumerated:** October 23, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 277002026 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1299 ROBIN DR, Carol Stream, IL 60188-4834
- **Phone:** (312) 731-9221
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** The Board Of Trustees Of The University Of Illinois (NPI 1932450160, Chicago, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** March 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1972975480) · Data from the CMS NPPES public registry.