NPPES file of Aug 9, 2026

Romerson Dimla, M.D.

Anesthesiology Physician · Hacienda Heights, CA

Romerson Dimla, M.D. is an anesthesiology physician with a practice address in Hacienda Heights, California, and NPI 1962862052, issued on Mar 2, 2016. Check the license (California 141073, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1962862052
Name
Romerson Dimla
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
141073 CA
Self-reported in NPPES; status is on the state search
Practice location
2401 S Hacienda Blvd, Hacienda Heights, CA 91745
Phone
(949) 689-8572
Enumerated
Mar 2, 2016
Record last updated
Mar 2, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190201000616); may accept Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Romerson Dimla in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 141073
    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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Bills Medicare through 3 group practices

  1. Cep America - Anesthesia PCWalnut Creek, CA
  2. G2 Anesthesia PCSan Jose, CA
  3. John Muir Trauma Physicians Billing ServiceWalnut Creek, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Romerson Dimla among 7,571 anesthesiology physician records in California

Romerson Dimla, 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. Its NPI, issued in 2016, is newer than 80% of them.

  • NPI issued2016 · 80% of these records are older, 17% 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 updated2016 · 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.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Julian Chua, M.D.,P.C.Rowland Heights, CA 917481245241355
  2. Jingjie Xue, MDCity Of Industry, CA 917481093806853
  3. Martin Bohorquez, M.D.Glendora, CA 917411073569307
  4. Yong Chen, M.D.Glendora, CA 917411528247608
  5. George Fedor, M.D.Glendora, CA 917411801987722
  6. Wei Li, M.D.Glendora, CA 917411144267907
  7. Mohammed Naji, M.DGlendora, CA 917411508825332
  8. Chyansong Tzan, MDGlendora, CA 917411184612210

Common questions

What is Romerson Dimla, M.D.'s NPI number?

Romerson Dimla, M.D.'s National Provider Identifier (NPI) is 1962862052, issued on Mar 2, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Romerson Dimla, M.D. located?

The NPPES record lists a practice address at 2401 S Hacienda Blvd, Hacienda Heights, CA, 91745. Phone: (949) 689-8572. Providers update this record themselves, so call before visiting.

How can I verify Romerson Dimla, M.D.'s license?

NPPES lists California license number 141073, 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.