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DR. OLUBUSAYO AIFESEHI APN-C, DNP
NPI 1750552931
Nurse Practitioner - Psychiatric/Mental Health in Chicago, IL

Active since March 17, 2008PECOS EnrolledAccepts Medicare Assignment
1701 W SUPERIOR ST, CHICAGO, IL 60622(973) 715-8871 Get Directions Write a Review

NPPES record last updated: August 9, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 9, 2021, Mar 17, 2018, Feb 21, 2018 and 2 more (5 updates tracked since 2015).

About Dr. Olubusayo Aifesehi Apn-c, Dnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. OLUBUSAYO AIFESEHI APN-C, DNP (NPI 1750552931) is an individual psychiatric/mental health provider in Chicago, Illinois, licensed in Illinois (209020246) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1750552931
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDR. OLUBUSAYO AIFESEHICredential: APN-C, DNP
Location Address1701 W SUPERIOR STChicago, IL 60622-5646
Mailing Address15 17th AveNewark, NJ 07103-2961 · (973) 715-8871
Phone(973) 715-8871
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateMarch 17, 2008
Last NPPES UpdateAugust 9, 20215 updates tracked since enumeration
NPPES CertifiedAugust 9, 2021
✔ NPI 1750552931 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in IL · 209020246
1701 W SUPERIOR ST, Chicago, IL 60622
Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Olubusayo Remi-johnson Crnp, Dnp

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

Dr. Olubusayo Aifesehi Apn-c, Dnp 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.

PECOS PAC ID7214098912
PECOS Enrollment IDI20200109002094
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Olubusayo Aifesehi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Erie Family Health Center, Inc
Same address
Federally Qualified Health Center (FQHC)
1701 W SUPERIOR ST
Chicago, IL 60622
  • Reassigned Medicare billing, Illinois enrollment
  • 383 clinicians in this Medicare group
NPI 1760499545 (312) 432-7394

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60622 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STEPHANIE MARIN
Social Worker (Clinical)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (847) 666-3494
MS. CAROLINE J TETER PA-C
Physician Assistant (Medical)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 432-7392
MS. ANN MARY MCCORMICK APN
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
JULIE DOROTHY OSBORNE APN
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
DR. JESSICA MARTHA REGGI D.O.
Pediatrics
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
ANDREW EWBANK MD
Obstetrics & Gynecology
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494
JESSICA ALFEREZ APRN, FNP-BC
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 432-2056
JESSICA ROMAN DNP-FNP-BC
Nurse Practitioner (Family)
1701 W SUPERIOR ST
CHICAGO, IL 60622
Cook County (312) 666-3494

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 Olubusayo Aifesehi's NPI number?

The NPI number for Olubusayo Aifesehi is 1750552931. It was assigned to this individual provider in the NPPES registry on March 17, 2008. The provider is also known as Dr. Olubusayo Remi-Johnson Crnp, Dnp.

Where is Olubusayo Aifesehi located?

Olubusayo Aifesehi practices at 1701 W Superior St, Chicago, IL 60622. The listed phone number is (973) 715-8871.

What is Olubusayo Aifesehi's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Olubusayo Aifesehi enrolled in Medicare?

Yes. Olubusayo Aifesehi 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 Olubusayo Aifesehi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olubusayo Aifesehi reassigns Medicare benefits to Erie Family Health Center, Inc (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 Olubusayo Aifesehi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Olubusayo Aifesehi was last updated on August 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.