NPPES file of Aug 9, 2026

Jonathan K. Eng, M.D.

Anesthesiology Physician · Montebello, CA

Jonathan K. Eng, M.D. is an anesthesiology physician with a practice address in Montebello, California, and NPI 1144458555, issued on Jun 24, 2009. Check the license (California A121799, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144458555
Name
Jonathan K. Eng
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
A121799 CA
Self-reported in NPPES; status is on the state search
Practice location
309 W Beverly Blvd, Montebello, CA 90640
Phone
(323) 725-4209
Enumerated
Jun 24, 2009
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20131023001276); accepts Medicare assignment
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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Also registered at 309 W Beverly Blvd

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

  1. Anahita Abbasi, PTPhysical Therapist1962612853
  2. Paul Alvarez, PTAPhysical Therapy Assistant1801416672
  3. Micaela Arambel, PA-CPhysician Assistant1811709173
  4. Michelle Bensoussan, PA-CPhysician Assistant1164930228
  5. Edwin Bermudez Barron, PHARM.D.Emergency Medicine Pharmacist1467132308
  6. Michael Chai, M.D.Anesthesiology Physician1558448894

Verify Jonathan K. Eng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A121799
    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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Industry payments in 2024: $155.62

2 payments; by number, the most common kind was food and beverage; the largest payer was Eagle Pharmaceuticals, Inc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan Eng$155.62
  2. Specialty average$669.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Pacific Valley Medical GroupArcadia, CA
  2. Usc Care Medical Group IncLos Angeles, CA

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

Jonathan K. Eng among 7,571 anesthesiology physician records in California

Jonathan K. Eng, 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 2009, is newer than 61% of them.

  • NPI issued2009 · 61% of these records are older, 35% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2009 · median 2006 among the 4,868 with a school on file
  • Record last updated2022 · 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. Michael Chai, M.D.Montebello, CA 906401558448894
  2. Kyung Huh, M.D.Montebello, CA 906401164501888
  3. Bing Li, M.D.Montebello, CA 906401588604144
  4. Jack Ling, M.D.Montebello, CA 906401114081528
  5. Ismael Nacino, M.D.Montebello, CA 906401083712145
  6. Chao Song, M.D.Montebello, CA 906401356494041
  7. Mike WangMontebello, CA 906401982847836
  8. Robert Yeh, M.D.Montebello, CA 906401558417279

Common questions

What is Jonathan K. Eng, M.D.'s NPI number?

Jonathan K. Eng, M.D.'s National Provider Identifier (NPI) is 1144458555, issued on Jun 24, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan K. Eng, M.D. located?

The NPPES record lists a practice address at 309 W Beverly Blvd, Montebello, CA, 90640. Phone: (323) 725-4209. Providers update this record themselves, so call before visiting.

How can I verify Jonathan K. Eng, M.D.'s license?

NPPES lists California license number A121799, 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.