Registry data as of Aug 27, 2026

Frank Kerrigan, DO

Family Medicine Physician · Palm Desert, CA

Frank Kerrigan, DO is a family medicine physician with a practice address in Palm Desert, California, and NPI 1730155730, issued on Feb 28, 2006. Check the license (California 20A5458, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1730155730
Name
Frank Kerrigan
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A5458 CA
Self-reported in NPPES; status is on the state search
Practice location
42575 Washington St, Palm Desert, CA 92211
Phone
(760) 360-0333
Enumerated
Feb 28, 2006
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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Also registered at 42575 Washington St

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

  1. Daniela Agnew, PA-CMedical Physician Assistant1700274354
  2. Janet Kerrigan, DOFamily Medicine Physician1952377954
  3. Michael Larson, P.A.Physician Assistant1710905195
  4. Marlee Pocasangre, PA-CMedical Physician Assistant1366104044
  5. Denalee Valler, PA-CPhysician Assistant1699852616
  6. Michael Will, MDFamily Medicine Physician1073876090

Verify Frank Kerrigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A5458
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

98% fewer Medicare Part D claims than the average family medicine physician in 2024

61 Medicare Part D claims for 39 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.

  1. Frank Kerrigan61
  2. Specialty average3,519

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.

One hospital or facility affiliation

  1. Will Family Medical Group A Professional CorporationPalm Desert, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

27 family medicine physician records list a Palm Desert practice address

They are 27 of the 1,495 NPPES records with a Palm Desert practice address, and 16,272 family medicine physician records in California.

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Frank Kerrigan, DO's NPI number?

Frank Kerrigan, DO's National Provider Identifier (NPI) is 1730155730, issued on Feb 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Frank Kerrigan, DO located?

The NPPES record lists a practice address at 42575 Washington St, Palm Desert, CA, 92211. Phone: (760) 360-0333. Providers update this record themselves, so call before visiting.

How can I verify Frank Kerrigan, DO's license?

NPPES lists California license number 20A5458, 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 Frank Kerrigan, DO prescribe under Medicare Part D?

In 2024, Frank Kerrigan, DO had 61 Medicare Part D claims for 39 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.