NPPES file of Aug 9, 2026

Leah Medrano, MD

Pediatric Rheumatology Physician · Orange, CA

Leah Medrano, MD is a pediatric rheumatology physician with a practice address in Orange, California, and NPI 1821488040, issued on Jan 26, 2015. Check the license (California A164811, 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
1821488040
Name
Leah Medrano
Credential
MD
Primary taxonomy
Pediatric Rheumatology Physician 2080P0216X
License number
A164811 CA
Self-reported in NPPES; status is on the state search
Practice location
1201 W LA Veta Ave, Orange, CA 92868
Phone
(714) 509-7982
Enumerated
Jan 26, 2015
Record last updated
Jun 11, 2024
Fax
(855) 246-2329
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 pediatric rheumatology physician records → All 62 in California → Look up another NPI →

Also registered at 1201 W LA Veta Ave

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

  1. Sarah AbbamontoClinical Social Worker1396268553
  2. Yesenia Acosta, ACSWClinical Social Worker1114744513
  3. Natalie Adame, PNPPrimary Care Nurse Practitioner1750993622
  4. David Adams, M.D.Neurology with Special Qualifications in Child Neurology Physician1497109722
  5. William Adelman, M.D.Pediatric Adolescent Medicine Physician1831191386
  6. Isela Aguirre Verdugo, LCSWClinical Social Worker1316465834

Verify Leah Medrano in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A164811    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: $43.39

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 185 providers of this specialty with any payment received $2,646.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leah Medrano$43.39
  2. Specialty average$2,646.07

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

Leah Medrano among 62 pediatric rheumatology physician records in California

Leah Medrano, MD is one of 62 pediatric rheumatology physician records with a practice address in California. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 82% of them.

  • NPI issued2015 · 82% of these records are older, 10% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0216X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Rheumatology Physician providers in California

There are 62 pediatric rheumatology physician records in California.

All 62 in California → Every provider in Orange → Pediatric Rheumatology Physician nationwide →

The 8 pediatric rheumatology physician records with the nearest ZIP codes

  1. Amy Gaultney, MDOrange, CA 928681831585827
  2. Alice Hoftman, M.D.Orange, CA 928681053582692
  3. Emilina Lim, MDOrange, CA 928681235289273
  4. Afshan Najafi, MDOrange, CA 928681285197194
  5. Andrew Shulman, M.D., PH.D.Orange, CA 928681760649842
  6. Miriam Parsa, M.D.Goleta, CA 931111275726176
  7. Wendy De La Pena, M.D.San Bernardino, CA 924081407890429
  8. Canagasundra Balakrishnan, MDFontana, CA 923351902977952

Common questions

What is Leah Medrano, MD's NPI number?

Leah Medrano, MD's National Provider Identifier (NPI) is 1821488040, issued on Jan 26, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Leah Medrano, MD located?

The NPPES record lists a practice address at 1201 W LA Veta Ave, Orange, CA, 92868. Phone: (714) 509-7982. Providers update this record themselves, so call before visiting.

How can I verify Leah Medrano, MD's license?

NPPES lists California license number A164811, 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.

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.