Sarah B. Larson, CRNA
Certified Registered Nurse Anesthetist · Ocean Springs, MS
Sarah B. Larson, CRNA is a certified registered nurse anesthetist with a practice address in Ocean Springs, Mississippi, and NPI 1154404747, issued on Oct 24, 2006. Check the license (Mississippi 045886, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah B. Larson
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 045886 MS
APN.0996315-CRNA CO
Self-reported in NPPES; status is on the state search - Practice location
- 3432 Bienville Blvd, Ocean Springs, MS 39564
- Phone
- (228) 244-0070
- Enumerated
- Oct 24, 2006
- Record last updated
- Dec 11, 2024
- Fax
- (228) 244-0071
- Medicaid ID
- 09781048 MS
- Medicare enrollment
- Enrolled (PECOS I20201028002462); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 840 in Mississippi → Look up another NPI →
Verify Sarah B. Larson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 045886Check 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): 95.6 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).
Bills Medicare through 2 group practices
- Cpr Anesthesia IncDenver, CO
- Novamed Surgery Center OF Denver LLCEnglewood, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah B. Larson among 840 certified registered nurse anesthetist records in Mississippi
Sarah B. Larson, CRNA is one of 840 certified registered nurse anesthetist records with a practice address in Mississippi. 84% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 63% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1995 · median 2011 among the 669 with a school on file
- Record last updated2024 · 71% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 certified registered nurse anesthetist records list a practice address in Ocean Springs
They are 25 of the 692 NPPES records with a practice address in Ocean Springs, and 840 certified registered nurse anesthetist records in Mississippi.
All 840 in Mississippi → Every provider in Ocean Springs → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Michael AllenOcean Springs, MS 395641912032897
- Susan Bankston, CRNAOcean Springs, MS 395641982663209
- Robert Baylis, CRNAOcean Springs, MS 395641609986801
- Michel BrownOcean Springs, MS 395641114052552
- Gary BrownOcean Springs, MS 395641861527293
- Charles ChaneyOcean Springs, MS 395641548395833
- Roger Cox, CRNAOcean Springs, MS 395641972546216
- Kennon DanosOcean Springs, MS 395641457486755
Common questions
What is Sarah B. Larson, CRNA's NPI number?
Sarah B. Larson, CRNA's National Provider Identifier (NPI) is 1154404747, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sarah B. Larson, CRNA located?
The NPPES record lists a practice address at 3432 Bienville Blvd, Ocean Springs, MS, 39564. Phone: (228) 244-0070. Providers update this record themselves, so call before visiting.
How can I verify Sarah B. Larson, CRNA's license?
NPPES lists Mississippi license number 045886, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
What is Sarah B. Larson, CRNA's MIPS final score?
The 2023 MIPS final score is 95.6 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.