NPPES file of Aug 9, 2026

Hormoz Issavi, MD

Family Medicine Physician · Merced, CA

Hormoz Issavi, MD is a family medicine physician with a practice address in Merced, California, and NPI 1932518362, issued on Aug 11, 2014. Check the license (California A132076, 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
1932518362
Name
Hormoz Issavi
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A132076 CA
Self-reported in NPPES; status is on the state search
Practice location
315 Mercy Ave, Merced, CA 95340
Phone
(209) 564-3500
Enumerated
Aug 11, 2014
Record last updated
Jan 10, 2022
Fax
(209) 564-3598
Medicare enrollment
Enrolled (PECOS I20150213000462); accepts Medicare assignment
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 315 Mercy Ave

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

  1. Hargurbir AlhuwaliaStudent in an Organized Health Care Education/Training Program1891554978
  2. Michelle Barbosa, D.O.Internal Medicine Physician1306182464
  3. Austin Bowden, DOStudent in an Organized Health Care Education/Training Program1568159028
  4. Yang CaoStudent in an Organized Health Care Education/Training Program1912357567
  5. Kin-Chung Chan, MDNeurology Physician1639284904
  6. Alex Chin, D.O.Student in an Organized Health Care Education/Training Program1952834947

Verify Hormoz Issavi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A132076
    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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93% fewer Medicare Part D claims than the average family medicine physician in 2024

240 Medicare Part D claims for 167 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Hormoz Issavi240
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate28 claims
  2. Atorvastatin Calcium16 claims
  3. Lisinopril12 claims
  4. Tamsulosin 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. Permanente Medical Group IncModesto, CA

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

Hormoz Issavi among 17,133 family medicine physician records in California

Hormoz Issavi, MD 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 2014, is newer than 71% of them.

  • NPI issued2014 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2002 · median 2005 among the 10,652 with a school on file
  • Record last updated2022 · 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).

94 family medicine physician records list a practice address in Merced

They are 94 of the 2,836 NPPES records with a practice address in Merced, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Vincent Ansley, MDMerced, CA 953401871584185
  2. David Barabe, M.D.Merced, CA 953401255361770
  3. Albert Col, M.D.Merced, CA 953401952411266
  4. Timothy Johnston, M.D.Merced, CA 953401528097847
  5. Jeanette Kuizon, MDMerced, CA 953401962485243
  6. Aimee NagtalonMerced, CA 953401487698221
  7. George Nevatt, MDMerced, CA 953401538194196
  8. Maciej Ossowski, M. D.Merced, CA 953401346207883

Common questions

What is Hormoz Issavi, MD's NPI number?

Hormoz Issavi, MD's National Provider Identifier (NPI) is 1932518362, issued on Aug 11, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Hormoz Issavi, MD located?

The NPPES record lists a practice address at 315 Mercy Ave, Merced, CA, 95340. Phone: (209) 564-3500. Providers update this record themselves, so call before visiting.

How can I verify Hormoz Issavi, MD's license?

NPPES lists California license number A132076, 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 Hormoz Issavi, MD prescribe under Medicare Part D?

In 2024, Hormoz Issavi, MD had 240 Medicare Part D claims for 167 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.