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CHIKA NWOSU MD
NPI 1326406125
Anesthesiology in Ann Arbor, MI

Active since February 08, 2016PECOS EnrolledAccepts Medicare Assignment
1500 E. MEDICAL CENTER DRIVE, 1H 247 UH, ANN ARBOR, MI 48109(734) 936-4280 Get Directions Write a Review

NPPES record last updated: August 9, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 9, 2024, Jun 22, 2020, Feb 8, 2016 (3 updates tracked since 2016).

About Chika Nwosu Md NPPES

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

CHIKA NWOSU MD (NPI 1326406125) is an individual anesthesiology provider in Ann Arbor, Michigan, licensed in Maryland (D0999903) and active in the NPI registry since February 2016. She is enrolled in Medicare PECOS and is a graduate of Florida International Univ, College Of Medicine (2020).

NPPES Registry Identity

NPI1326406125
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameCHIKA NWOSUCredential: MD
Location Address1500 E. MEDICAL CENTER DRIVE, 1H 247 UHAnn Arbor, MI 48109-5048
Mailing Address1500 E. Medical Center Drive, 1h 247 UhAnn Arbor, MI 48109-5048 · (734) 936-4280
Phone(734) 936-4280
Sole ProprietorNo
Medical School CMSFlorida International Univ, College Of MedicineGraduated 2020
Enumeration DateFebruary 8, 2016
Last NPPES UpdateAugust 9, 20243 updates tracked since enumeration
NPPES CertifiedAugust 9, 2024
✔ NPI 1326406125 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MD · D0999903
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedSpecialist/Technologist, Other · ElectroneurodiagnosticTaxonomy 246ZE0600X
1500 E. MEDICAL CENTER DRIVE, Ann Arbor, MI 48109
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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

Chika Nwosu Md 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 ID9133541956
PECOS Enrollment IDI20240930000024, I20240930002505, I20241111003333
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 Chika Nwosu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc
396 mi
Health Maintenance Organization
19450 DEERFIELD AVE
Lansdowne, VA 20176
NPI 1225156367 (703) 726-2100

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

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.

REBECCA ANNE OTTEN M.D.
Emergency Medicine
1500 E. MEDICAL CENTER DRIVE, B1-380 TC
ANN ARBOR, MI 48109
Washtenaw County (734) 763-7919
PATRICK FRANKLIN MURDAY MD
Pediatrics (Pediatric Critical Care Medicine)
1500 E. MEDICAL CENTER DRIVE, F6790 UH SOUTH, SPC 5243
ANN ARBOR, MI 48109
Washtenaw County (734) 936-9704
DR. ADAM ADAM MD MSC
Student in an Organized Health Care Education/Training Program
1500 E. MEDICAL CENTER DRIVE, CARDIOVASCULAR MEDICINE
ANN ARBOR, MI 48109
Washtenaw County (734) 936-8689
DR. JEREMY X FIGUEROA-ORTIZ MD, DMD
Dentist (Oral and Maxillofacial Surgery)
1500 E. MEDICAL CENTER DRIVE
ANN ARBOR, MI 48109
Washtenaw County (734) 232-6048
KATELYN MARTIN DO
Student in an Organized Health Care Education/Training Program
1500 E. MEDICAL CENTER DRIVE, 1H 247 UH
ANN ARBOR, MI 48109
Washtenaw County (714) 390-5607
SANA MUSTAFA ALSAMARAE DDS
Dentist (General Practice)
1500 E. MEDICAL CENTER DRIVE, MEDINN CLINIC C213,SPC 5831
ANN ARBOR, MI 48109
Washtenaw County (734) 936-5950
SCOTT LEVY
Surgery
1500 E. MEDICAL CENTER DRIVE, TAUBMAN CENTER, 2ND FLOOR, RECEPTION F
ANN ARBOR, MI 48109
Washtenaw County (734) 936-5738
DR. KEITH MARCUS MD
Student in an Organized Health Care Education/Training Program
1500 E. MEDICAL CENTER DRIVE
ANN ARBOR, MI 48109
Washtenaw County (734) 763-4210

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 Chika Nwosu's NPI number?

The NPI number for Chika Nwosu is 1326406125. It was assigned to this individual provider in the NPPES registry on February 8, 2016.

Where is Chika Nwosu located?

Chika Nwosu practices at 1500 E. Medical Center Drive 1H 247 Uh, Ann Arbor, MI 48109. The listed phone number is (734) 936-4280.

What is Chika Nwosu's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Chika Nwosu enrolled in Medicare?

Yes. Chika Nwosu 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 Chika Nwosu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chika Nwosu reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Lansdowne, VA). 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 Chika Nwosu'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 Chika Nwosu was last updated on August 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.