NPPES file of Aug 9, 2026

Nicolas Gallegos, M.D.

Anatomic Pathology & Clinical Pathology Physician · Rancho Dominguez, CA

Nicolas Gallegos, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Rancho Dominguez, California, and NPI 1205129509, issued on May 18, 2011. Check the license (California A124479, 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
1205129509
Name
Nicolas Gallegos
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
A124479 CA
Self-reported in NPPES; status is on the state search
Practice location
2374 E Pacifica PL, Rancho Dominguez, CA 90220
Phone
(310) 225-3244
Enumerated
May 18, 2011
Record last updated
Jan 15, 2026
Fax
(310) 698-7040
Medicare enrollment
Enrolled (PECOS I20170605000691); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 2011
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.
Download card Updates feed

Also registered at 2374 E Pacifica PL

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

  1. Suchetha Adiga, M.D.Cytopathology Physician1003816893
  2. Christopher Ake, D.O.Anatomic Pathology & Clinical Pathology Physician1619119278
  3. Scott Binder, MDAnatomic Pathology Physician1326076019
  4. Eric Glassy, M.D.Anatomic Pathology & Clinical Pathology Physician1962455337
  5. Wamda Goreal, M.D.Anatomic Pathology & Clinical Pathology Physician1811156763
  6. Nicholas Harding-Jackson, MDAnatomic Pathology & Clinical Pathology Physician1396011755

Verify Nicolas Gallegos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A124479
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 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 score100.0
  2. Costout of 100 · 30%90.1
  3. Promoting interoperabilitynot scored (reweighted)
  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: $26.72

1 payment: food and beverage; the largest payer was Tempus AI, Inc. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nicolas Gallegos$26.72
  2. Specialty average$3,565.00

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. Affiliated Pathologists Medical Group, Inc.Laguna Hills, CA
  2. City OF Hope Medical FoundationIrvine, CA

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

16 anatomic pathology & clinical pathology physician records list a practice address in Rancho Dominguez

They are 16 of the 27 NPPES records with a practice address in Rancho Dominguez, and 1,554 anatomic pathology & clinical pathology physician records in California.

Other anatomic pathology & clinical pathology physician records in California

  1. Sophie Aalaei, M.D.San Diego, CA1558454207
  2. Abdul Majeed Abid, MBBS, MDClovis, CA1578055414
  3. Ronnie Abraham, MDSan Luis Obispo, CA1124254933
  4. Joline Abrahams, M.D.Palm Springs, CA1679567366
  5. Guillermo Acero, MDOjai, CA1629144373
  6. Dennis Adams, M.D.Stanford, CA1053726182
  7. Alaa Afify, M.D.Sacramento, CA1245212950
  8. Ali Afsari, M.D.Orange, CA1275064362
  9. Mukesh AgarwalColton, CA1154901056
  10. Maryam Aghighi, MDSanta Rosa, CA1073074977

Common questions

What is Nicolas Gallegos, M.D.'s NPI number?

Nicolas Gallegos, M.D.'s National Provider Identifier (NPI) is 1205129509, issued on May 18, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Nicolas Gallegos, M.D. located?

The NPPES record lists a practice address at 2374 E Pacifica PL, Rancho Dominguez, CA, 90220. Phone: (310) 225-3244. Providers update this record themselves, so call before visiting.

How can I verify Nicolas Gallegos, M.D.'s license?

NPPES lists California license number A124479, 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.

What is Nicolas Gallegos, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 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.