NPPES file of Aug 9, 2026

Herbert Aaron Eradat, M.D., M.S.

Internal Medicine Physician · Los Angeles, CA

Herbert Aaron Eradat, M.D., M.S. is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1922143791, issued on Feb 20, 2007. Check the license (California A87471, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922143791
Name
Herbert Aaron Eradat
Credential
M.D., M.S.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A87471 CA
Self-reported in NPPES; status is on the state search
Practice location
10945 LE Conte Ave, Los Angeles, CA 90095
Phone
(310) 825-6301
Enumerated
Feb 20, 2007
Record last updated
Nov 28, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(310) 206-6759
Medicaid ID
00A874710 CA
Medicare enrollment
Enrolled (PECOS I20081008000267); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 10945 LE Conte Ave

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

  1. Adelita Cabagnot, NPFamily Nurse Practitioner1639250319
  2. Grace Chen, M.D.Geriatric Medicine (Internal Medicine) Physician1770785297
  3. Bartosz Chmielowski, MD, PHDHematology & Oncology Physician1801067897
  4. Carolyn ChuangPlastic and Reconstructive Surgery Physician1700313988
  5. Carol Chung, DOInternal Medicine Physician1841458536
  6. Maristela Garcia, MDGeriatric Medicine (Internal Medicine) Physician1881813228

Verify Herbert Aaron Eradat in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A87471
    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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81% fewer Medicare Part D claims than the average internal medicine physician in 2024

596 Medicare Part D claims for 111 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Herbert Eradat596
  2. Specialty average3,176

Most prescribed

  1. Brukinsa42 claims
  2. Venclexta30 claims
  3. Acyclovir24 claims
  4. Calquence22 claims
  5. Prednisone22 claims
  6. Bexarotene18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 86.1 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.

  1. Qualityout of 100 · 30% of the final score82.9
  2. Costout of 100 · 30%66.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $26,970.88

30 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Herbert Eradat$26,971
  2. Specialty average$1,303

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

Bills Medicare through one group practice

  1. The Regents OF The University OF CaliforniaLos Angeles, CA

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

Herbert Aaron Eradat among 17,696 internal medicine physician records in California

Herbert Aaron Eradat, M.D., M.S. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.

  • NPI issued2007 · 44% of these records are older, 44% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2002 · median 2004 among the 11,065 with a school on file
  • Record last updated2012 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,423 internal medicine physician records list a practice address in Los Angeles

They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mark Ackerman, MDLos Angeles, CA 900951144225046
  2. Alice Agzarian, MDLos Angeles, CA 900951750314852
  3. Anita Agzarian, MDLos Angeles, CA 900951144254590
  4. Benjamin Ansell, MDLos Angeles, CA 900951770516882
  5. Arnold Brickman, MDLos Angeles, CA 900951447284906
  6. Arleen Brown, MDLos Angeles, CA 900951720013618
  7. Richard Buyalos, MDLos Angeles, CA 900951720012123
  8. Basit Chaudhry, MDLos Angeles, CA 900951992739460

Common questions

What is Herbert Aaron Eradat, M.D., M.S.'s NPI number?

Herbert Aaron Eradat, M.D., M.S.'s National Provider Identifier (NPI) is 1922143791, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Herbert Aaron Eradat, M.D., M.S. located?

The NPPES record lists a practice address at 10945 LE Conte Ave, Los Angeles, CA, 90095. Phone: (310) 825-6301. Providers update this record themselves, so call before visiting.

How can I verify Herbert Aaron Eradat, M.D., M.S.'s license?

NPPES lists California license number A87471, 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.

How much does Herbert Aaron Eradat, M.D., M.S. prescribe under Medicare Part D?

In 2024, Herbert Aaron Eradat, M.D., M.S. had 596 Medicare Part D claims for 111 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Herbert Aaron Eradat, M.D., M.S.'s MIPS final score?

The 2023 MIPS final score is 86.1 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.