Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ijeoma F. Onyeyirim, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1891359865

Ijeoma F. Onyeyirim, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Mattoon, Illinois. Graduated from University of Miami, Lm Miller School of Medicine in 2018, 8 years ago. Practices with Carle Health Care Incorporated, a 1,543-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
8
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
IL
In the registry since
2019
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

1000 Health Center Dr
Mattoon, IL 61938-9261
Phone: (217) 258-2440
Fax: (217) 258-2186
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 209.019356 (IL)

Record details

NPI number1891359865
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedApril 25, 2019
Last updated in NPPESJune 5, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Carle Health Care Incorporated — 1543 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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