Ann Cassel Cairns, CRNA
Certified Registered Nurse Anesthetist · Lake Arrowhead, CA
Ann Cassel Cairns, CRNA is a certified registered nurse anesthetist with a practice address in Lake Arrowhead, California, and NPI 1942279203, issued on Mar 17, 2006. Check the license (California 997, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Cassel Cairns
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 997 CA
Self-reported in NPPES; status is on the state search - Practice location
- 29101 Hospital Road, Lake Arrowhead, CA 92352
- Phone
- (909) 336-3651
- Enumerated
- Mar 17, 2006
- Record last updated
- May 26, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140120000345); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 2,943 in California → Look up another NPI →
Also registered at 29101 Hospital Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kwangja Hong, CRNACertified Registered Nurse Anesthetist1427017029
Verify Ann Cassel Cairns in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 997Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 84.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $18.91
1 payment: food and beverage; the largest payer was Janssen Biotech, Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Santa Maria Gastroenterology Medical Group Inc.Santa Maria, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann Cassel Cairns among 2,943 certified registered nurse anesthetist records in California
Ann Cassel Cairns, CRNA is one of 2,943 certified registered nurse anesthetist records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 77% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1985 · median 2016 among the 2,089 with a school on file
- Record last updated2011 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 certified registered nurse anesthetist records list a practice address in Lake Arrowhead
They are 3 of the 72 NPPES records with a practice address in Lake Arrowhead, and 2,943 certified registered nurse anesthetist records in California.
All 2,943 in California → Every provider in Lake Arrowhead → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Erika Herrmann, FNPLake Arrowhead, CA 923521376506857
- Kwangja Hong, CRNALake Arrowhead, CA 923521427017029
- Jennifer Barker, CRNALoma Linda, CA 923541700804424
- Katherine Basaez, CRNALoma Linda, CA 923541225055932
- Amanda Blanco, CRNALoma Linda, CA 923501144901349
- Martha Chao, CRNALoma Linda, CA 923501952259111
- Bener Joseph DeompocLoma Linda, CA 923501073384194
- John Downtain, RNLoma Linda, CA 923501588401160
Common questions
What is Ann Cassel Cairns, CRNA's NPI number?
Ann Cassel Cairns, CRNA's National Provider Identifier (NPI) is 1942279203, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ann Cassel Cairns, CRNA located?
The NPPES record lists a practice address at 29101 Hospital Road, Lake Arrowhead, CA, 92352. Phone: (909) 336-3651. Providers update this record themselves, so call before visiting.
How can I verify Ann Cassel Cairns, CRNA's license?
NPPES lists California license number 997, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
What is Ann Cassel Cairns, CRNA's MIPS final score?
The 2023 MIPS final score is 84.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.