NPPES file of Aug 9, 2026

Lisa H. Lim, M.D.

Allergy & Immunology Physician · Irvine, CA

Lisa H. Lim, M.D. is an allergy & immunology physician with a practice address in Irvine, California, and NPI 1336334820, issued on Sep 8, 2007. Check the license (California A94495, 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
1336334820
Name
Lisa H. Lim
Credential
M.D.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
A94495 CA
Self-reported in NPPES; status is on the state search
Practice location
University OF California Irvine, Irvine, CA 92697
Phone
(714) 506-7007
Enumerated
Sep 8, 2007
Record last updated
Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090506000167); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2004
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 University OF California Irvine

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

  1. Julie Rousseau, CNM, RNAdvanced Practice Midwife1780013011

Verify Lisa H. Lim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A94495
    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

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6% fewer Medicare Part D claims than the average allergy & immunology physician in 2024

699 Medicare Part D claims for 169 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.

  1. Lisa Lim699
  2. Specialty average741

Most prescribed

  1. Azelastine Hcl185 claims
  2. Montelukast Sodium58 claims
  3. Wixela Inhub58 claims
  4. Breyna55 claims
  5. Spiriva Respimat39 claims
  6. Prednisone38 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.

Industry payments in 2024: $117.64

1 payment: food and beverage; the largest payer was Genmab U.S., Inc. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lisa Lim$117.64
  2. Specialty average$8,321.81

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. Southern California Permanente Medical GroupGarden Grove, CA

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

Lisa H. Lim among 444 allergy & immunology physician records in California

Lisa H. Lim, M.D. is one of 444 allergy & immunology 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 47% of them.

  • NPI issued2007 · 47% of these records are older, 38% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2004 · median 2004 among the 281 with a school on file
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in California

There are 444 allergy & immunology physician records in California.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Sudhir Gupta, MDIrvine, CA 926971811077969
  2. Ankmalika Gupta, MDIrvine, CA 926971790946440
  3. Jenny Lee, M.D.Irvine, CA 926971083076749
  4. Yesim Yilmaz Demirdag, M.D.Irvine, CA 926971134330921
  5. Grace Rhim, MDLadera Ranch, CA 926941790829174
  6. Faith Huang, M.D.Mission Viejo, CA 926911326252230
  7. Jacquelyn HunterMission Viejo, CA 926911629639406
  8. Janet Kim, M.D.Mission Viejo, CA 926911235451360

Common questions

What is Lisa H. Lim, M.D.'s NPI number?

Lisa H. Lim, M.D.'s National Provider Identifier (NPI) is 1336334820, issued on Sep 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lisa H. Lim, M.D. located?

The NPPES record lists a practice address at University OF California Irvine, Irvine, CA, 92697. Phone: (714) 506-7007. Providers update this record themselves, so call before visiting.

How can I verify Lisa H. Lim, M.D.'s license?

NPPES lists California license number A94495, 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 Lisa H. Lim, M.D. prescribe under Medicare Part D?

In 2024, Lisa H. Lim, M.D. had 699 Medicare Part D claims for 169 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.

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.