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

Individual provider Certified Registered Nurse Anesthetist · NPI 1902821432

Charles M Johnson, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Cleveland, Ohio. Qualified in 1987, 39 years ago. Practices with Ohio Anesthesia Group, Inc, a 129-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
39
Licensed in
OH
In the registry since
2006
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

2500 Metrohealth Dr
Cleveland, OH 44109-1900
Phone: (216) 778-7800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence NA02053 (OH)

Record details

NPI number1902821432
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJuly 13, 2006
Last updated in NPPESDecember 27, 2021

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Ohio Anesthesia Group, Inc — 129 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 patients46
Services billed 49 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Colleagues at Ohio Anesthesia Group, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 129 clinicians in the practice; 12 are shown here.

Other providers in Cleveland