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

Mr. Charles Harrison Hawthorne, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1407926249

Mr. Charles Harrison Hawthorne, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Oklahoma City, Oklahoma. Qualified in 2000, 26 years ago. Practices with Associated Anesthesiologists SC, a 151-clinician group and accepts Medicare assignment. Licensed in Louisiana and Oklahoma.

Years since qualifying
26
Licensed in
LA, OK
In the registry since
2006
Specialties on file
2
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

920 Stanton L Young Blvd # WP1140
Oklahoma City, OK 73104-5036
Phone: (405) 271-4351
Fax: (405) 271-8695
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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 205234 (OK)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 068184 (LA)

Record details

NPI number1407926249
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedNovember 9, 2006
Last updated in NPPESDecember 4, 2021
Certification dateDecember 4, 2021

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Associated Anesthesiologists Sc — 151 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 patients191
Services billed 219 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Associated Anesthesiologists SC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 151 clinicians in the practice; 12 are shown here.

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