Sarah Ellis, MD
Anesthesiology Physician · La Jolla, CA
Sarah Ellis, MD is an anesthesiology physician with a practice address in La Jolla, California, and NPI 1487073441, issued on Apr 7, 2014. Check the license (California 163174, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sarah Ellis
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 163174 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9452 Medical Center Dr, La Jolla, CA 92037
- Phone
- (858) 246-1758
- Enumerated
- Apr 7, 2014
- Record last updated
- Oct 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211028002986); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Also registered at 9452 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah Ellis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 163174Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Regents OF The University OF CaliforniaSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Ellis among 7,571 anesthesiology physician records in California
Sarah Ellis, MD is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 76% of them.
- NPI issued2014 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2014 · median 2006 among the 4,868 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in La Jolla → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Said Hashemi, M.D.La Jolla, CA 920371245254614
- Nikolai Kolotiniuk, M.D.La Jolla, CA 920371326482084
- Elan Krojanker, MDLa Jolla, CA 920371215431374
- George Lin, M.D.La Jolla, CA 920371588783583
- Justin Pollock, M.D.La Jolla, CA 920371407143845
- Zoe Rafaat, M.D.La Jolla, CA 920371043408453
- Gabriel ReyesLa Jolla, CA 920371891157269
- Raymond Sheline, M.D.La Jolla, CA 920371982671715
Common questions
What is Sarah Ellis, MD's NPI number?
Sarah Ellis, MD's National Provider Identifier (NPI) is 1487073441, issued on Apr 7, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Ellis, MD located?
The NPPES record lists a practice address at 9452 Medical Center Dr, La Jolla, CA, 92037. Phone: (858) 246-1758. Providers update this record themselves, so call before visiting.
How can I verify Sarah Ellis, MD's license?
NPPES lists California license number 163174, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.