NPPES file of Aug 9, 2026

Catherine Ferguson Sims, M.D

Anesthesiology Physician · Hemet, CA

Catherine Ferguson Sims, M.D is an anesthesiology physician with a practice address in Hemet, California, and NPI 1013069038, issued on Jan 18, 2007. Check the license (California G37585, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013069038
Name
Catherine Ferguson Sims
Credential
M.D
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
G37585 CA
L4126 TX
Self-reported in NPPES; status is on the state search
Practice location
1117 E Devonshire Ave, Hemet, CA 92543
Phone
(951) 929-6290
Enumerated
Jan 18, 2007
Record last updated
Dec 17, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(951) 765-2855
Medicaid ID
153681501 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →

Also registered at 1117 E Devonshire Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Niloufar AbbasiStudent in an Organized Health Care Education/Training Program1861334658
  2. Dawit AbrahamStudent in an Organized Health Care Education/Training Program1306599097
  3. Shawn Alam, MDStudent in an Organized Health Care Education/Training Program1730021247
  4. Amer AldaasStudent in an Organized Health Care Education/Training Program1124814025
  5. Muhammad Zain Ali, MDStudent in an Organized Health Care Education/Training Program1467205849
  6. Adam AlluisStudent in an Organized Health Care Education/Training Program1235071515

Verify Catherine Ferguson Sims in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G37585    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Catherine Ferguson Sims among 7,571 anesthesiology physician records in California

Catherine Ferguson Sims, M.D 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 not. Its NPI, issued in 2007, is newer than 47% of them.

  • NPI issued2007 · 47% of these records are older, 43% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2012 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,571 in California → Every provider in Hemet → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Gary Baker, M.D.Hemet, CA 925431023029766
  2. Igor Bron, MDHemet, CA 925431912993155
  3. Kenneth Chang, M.D.Hemet, CA 925431730306739
  4. Le Chen, M.D.Hemet, CA 925431891861316
  5. Chia Lee, MDHemet, CA 925431730255258
  6. Zdenka Mateev, M.D., INC.Hemet, CA 925431336285881
  7. Tom Yao, M.D.Hemet, CA 925431659482909
  8. Gina Amaya, D.O.Moreno Valley, CA 925551881871200

Common questions

What is Catherine Ferguson Sims, M.D's NPI number?

Catherine Ferguson Sims, M.D's National Provider Identifier (NPI) is 1013069038, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Ferguson Sims, M.D located?

The NPPES record lists a practice address at 1117 E Devonshire Ave, Hemet, CA, 92543. Phone: (951) 929-6290. Providers update this record themselves, so call before visiting.

How can I verify Catherine Ferguson Sims, M.D's license?

NPPES lists California license number G37585, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.