NPPES file of Aug 9, 2026

Patrick Stuart, D.O.

Family Medicine Physician · Fresno, CA

Patrick Stuart, D.O. is a family medicine physician with a practice address in Fresno, California, and NPI 1104811330, issued on Sep 14, 2005. Check the license (California 20A5257, 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
1104811330
Name
Patrick Stuart
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A5257 CA
Self-reported in NPPES; status is on the state search
Practice location
1570 E Herndon Ave, Fresno, CA 93720
Phone
(559) 437-7311
Enumerated
Sep 14, 2005
Record last updated
Mar 29, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(559) 437-7152
Medicaid ID
020A52570 CA
Medicare enrollment
Enrolled (PECOS I20050726001100); accepts Medicare assignment
Medical or professional school
College Of Osteo Med Of The Pacific At Pomona, 1983
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 1570 E Herndon Ave

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

  1. Mariam Ajmaia, PA-CPhysician Assistant1619893716
  2. Eric Bridgnell, MDFamily Medicine Physician1639164197
  3. Michael Castillo, M.D.Family Medicine Physician1174671754
  4. Sandeep ChouhanFamily Nurse Practitioner1780308874
  5. Wilfred Derksen, MDPediatrics Physician1003801267
  6. Selena Fong, PHARMD.Pharmacist1487315172

Verify Patrick Stuart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A5257
    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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96% fewer Medicare Part D claims than the average family medicine physician in 2024

148 Medicare Part D claims for 35 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Patrick Stuart148
  2. Specialty average3,544

Most prescribed

  1. Furosemide12 claims
  2. Metformin Hcl11 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.

Bills Medicare through one group practice

  1. Central Valley Indian Health IncNorth Fork, CA

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

Patrick Stuart among 17,133 family medicine physician records in California

Patrick Stuart, D.O. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1983 · median 2005 among the 10,652 with a school on file
  • Record last updated2019 · 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

237 family medicine physician records list a practice address in Fresno

They are 237 of the 19,440 NPPES records with a practice address in Fresno, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Richard Berquist, MDFresno, CA 937201588659718
  2. Eric Bridgnell, MDFresno, CA 937201639164197
  3. Gary Critser, D.O.Fresno, CA 937201154392892
  4. Michael Dayton, M.D.Fresno, CA 937201790715548
  5. Ahmad Emami, M.D.Fresno, CA 937201760463558
  6. Mary Hill, MDFresno, CA 937201356335053
  7. Christopher Horton, MDFresno, CA 937201619951654
  8. Sami Issa, MDFresno, CA 937201558356014

Common questions

What is Patrick Stuart, D.O.'s NPI number?

Patrick Stuart, D.O.'s National Provider Identifier (NPI) is 1104811330, issued on Sep 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Patrick Stuart, D.O. located?

The NPPES record lists a practice address at 1570 E Herndon Ave, Fresno, CA, 93720. Phone: (559) 437-7311. Providers update this record themselves, so call before visiting.

How can I verify Patrick Stuart, D.O.'s license?

NPPES lists California license number 20A5257, 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 Patrick Stuart, D.O. prescribe under Medicare Part D?

In 2024, Patrick Stuart, D.O. had 148 Medicare Part D claims for 35 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.