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

Cassandra Courtney Barnes

Individual provider Certified Registered Nurse Anesthetist · NPI 1174152714

Cassandra Courtney Barnes is a Certified Registered Nurse Anesthetist (CRNA) in Oklahoma City, Oklahoma. Qualified in 2020, 6 years ago. Practices with Surgery One Anesthesia LLC, a 32-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
6
Licensed in
OK
In the registry since
2020

Practice location Address checks out

920 Stanton L Young Blvd # WP1140
Oklahoma City, OK 73104-5036
Phone: (405) 271-4351
Fax: (405) 271-8695
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 116969 (OK)

Record details

NPI number1174152714
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 6, 2020
Last updated in NPPESJuly 7, 2020
Certification dateJuly 7, 2020

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Surgery One Anesthesia Llc — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oklahoma City