NPPES file of Aug 9, 2026

Haroon M. Mojaddidi, M.D.

Surgery Physician · Fairfield, CA

Haroon M. Mojaddidi, M.D. is a surgery physician with a practice address in Fairfield, California, and NPI 1477641223, issued on Oct 10, 2006. Check the license (California A79061, 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
1477641223
Name
Haroon M. Mojaddidi
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
A79061 CA
Self-reported in NPPES; status is on the state search
Practice location
2702 Low CT, Fairfield, CA 94534
Phone
(707) 432-2700
Enumerated
Oct 10, 2006
Record last updated
Jun 5, 2026
Fax
(707) 432-2651
Medicaid ID
00A790610 CA
Medicare enrollment
Enrolled (PECOS I20050802000432); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2000
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 2702 Low CT

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

  1. Mina AfnanPhysician Assistant1023889672
  2. Kareen Caragan, P.T.Physical Therapist1750462982
  3. Charo Castro, PTAPhysical Therapy Assistant1881775013
  4. Lawrence Chan, M.D.Gastroenterology Physician1356558332
  5. Julie Chen, M.D.Ophthalmology Physician1740303064
  6. Martha Corcoran, M.D.Otolaryngology Physician1063487825

Verify Haroon M. Mojaddidi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A79061
    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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7% more Medicare Part D claims than the average surgery physician in 2024

157 Medicare Part D claims for 90 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 101 claims were for opioids.

  1. Haroon Mojaddidi157
  2. Specialty average147

Most prescribed

  1. Hydrocodone-Acetaminophen78 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: $339.51

2 payments; by number, the most common kind was food and beverage; the largest payer was Tela Bio, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Haroon Mojaddidi$339.51
  2. Specialty average$3,513.80

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. Sutter Valley Medical FoundationFairfield, CA

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

Haroon M. Mojaddidi among 3,118 surgery physician records in California

Haroon M. Mojaddidi, M.D. is one of 3,118 surgery physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 55% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2000 · median 2003 among the 1,901 with a school on file
  • Record last updated2026 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in California

There are 3,118 surgery physician records in California.

The 8 surgery physician records with the nearest ZIP codes

  1. Behrouz Jamnani, M.D.Fairfield, CA 945341275617771
  2. Lindsay Bach, MDTravis Afb, CA 945351649620063
  3. Kaitlin Barnette, MDTravis Afb, CA 945351083120851
  4. Patrick Berg, MDTravis Afb, CA 945351932593225
  5. Sarah Bradford, M.D.Travis Afb, CA 945351508205022
  6. Courtney Chambers, M.D.Fairfield, CA 945331528154523
  7. Nicolas Danscuk, DOTravis Afb, CA 945351063839306
  8. Danyal Fer, M.D.Travis Afb, CA 945351104203843

Common questions

What is Haroon M. Mojaddidi, M.D.'s NPI number?

Haroon M. Mojaddidi, M.D.'s National Provider Identifier (NPI) is 1477641223, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Haroon M. Mojaddidi, M.D. located?

The NPPES record lists a practice address at 2702 Low CT, Fairfield, CA, 94534. Phone: (707) 432-2700. Providers update this record themselves, so call before visiting.

How can I verify Haroon M. Mojaddidi, M.D.'s license?

NPPES lists California license number A79061, 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 Haroon M. Mojaddidi, M.D. prescribe under Medicare Part D?

In 2024, Haroon M. Mojaddidi, M.D. had 157 Medicare Part D claims for 90 beneficiaries; the average among surgery physician prescribers was 147. 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.