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

Individual provider Certified Registered Nurse Anesthetist · NPI 1851744528

Chantal Marie Umutoni, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Mesa, Arizona. Qualified in 2016, 10 years ago. Practices with Medstream Anesthesia PLLC, a 577-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arizona, Iowa and Nebraska.

Years since qualifying
10
Licensed in
AZ, IA, NE
In the registry since
2016
Specialties on file
3
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

4838 E Baseline Rd Ste 108
Mesa, AZ 85206-4672
Phone: (480) 981-2400
Fax: (480) 981-2407
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 800 Mercy Dr, Council Bluffs, IA 51503-3128 — (402) 717-4866
  • 6901 N 72nd St, Omaha, NE 68122-1709 — (402) 717-4866

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence CRNA1224 (AZ)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 101721 (NE)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence D170283 (IA)

Record details

NPI number1851744528
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedJuly 19, 2016
Last updated in NPPESOctober 10, 2024
Certification dateOctober 10, 2024

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Medstream Anesthesia Pllc — 577 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients111
Services billed 115 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Medstream Anesthesia PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 577 clinicians in the practice; 12 are shown here.

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