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

Ann Cassel Cairns, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1942279203

Ann Cassel Cairns, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Lake Arrowhead, California. Qualified in 1985, 41 years ago. Practices with Santa Maria Gastroenterology Medical Group Inc, a 23-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
41
Licensed in
CA
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

29101 Hospital Rd
Lake Arrowhead, CA 92352
Phone: (909) 336-3651
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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 997 (CA)

Record details

NPI number1942279203
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESMay 26, 2011

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Santa Maria Gastroenterology Medical Group Inc. — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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