NPPES file of Aug 9, 2026

Kazem Seyed, MD

Endocrinology, Diabetes & Metabolism Physician · Hemet, CA

Kazem Seyed, MD is an endocrinology, diabetes & metabolism physician with a practice address in Hemet, California, and NPI 1003801390, issued on Sep 13, 2005. Check the license (California C42486, 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
1003801390
Name
Kazem Seyed
Credential
MD
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
C42486 CA
Self-reported in NPPES; status is on the state search
Practice location
750 E Latham Ave, Hemet, CA 92543
Phone
(951) 766-6696
Enumerated
Sep 13, 2005
Record last updated
Feb 6, 2023
Fax
(951) 766-6699
Medicaid ID
00C424861 CA
Medicare enrollment
Enrolled (PECOS I20081027000399); 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 750 E Latham Ave

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

  1. Robert Harford, M.D.Dermatology Physician1073596870
  2. Stephen Hegedus, MDDermatology Physician1881678167
  3. Subhi Sharif, MDFamily Medicine Physician1982694576

Verify Kazem Seyed in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C42486
    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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56% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

1,150 Medicare Part D claims for 118 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.

  1. Kazem Seyed1,150
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium191 claims
  2. Basaglar Kwikpen U-10083 claims
  3. Ozempic60 claims
  4. Methimazole59 claims
  5. Farxiga52 claims
  6. Jardiance47 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: $119.39

6 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kazem Seyed$119.39
  2. Specialty average$5,742.15

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Kazem Seyed among 1,131 endocrinology, diabetes & metabolism physician records in California

Kazem Seyed, MD is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% 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, 95% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1972 · median 2003 among the 779 with a school on file
  • Record last updated2023 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in California

There are 1,131 endocrinology, diabetes & metabolism physician records in California.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Will Choi, DOHemet, CA 925431740803717
  2. Uzma Haider, M.D.Hemet, CA 925431386838696
  3. Iqbal Munir, M.DMoreno Valley, CA 925551386822690
  4. Almira Yang, D.O.Moreno Valley, CA 925551356738389
  5. Patricia ParkMurrieta, CA 925621700098282
  6. Rami Alrezk, MDMurrieta, CA 925631003111519
  7. Atam Singh, M.D.Riverside, CA 925091548271166
  8. Satbir Singh, M.D.Riverside, CA 925071669856688

Common questions

What is Kazem Seyed, MD's NPI number?

Kazem Seyed, MD's National Provider Identifier (NPI) is 1003801390, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kazem Seyed, MD located?

The NPPES record lists a practice address at 750 E Latham Ave, Hemet, CA, 92543. Phone: (951) 766-6696. Providers update this record themselves, so call before visiting.

How can I verify Kazem Seyed, MD's license?

NPPES lists California license number C42486, 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 Kazem Seyed, MD prescribe under Medicare Part D?

In 2024, Kazem Seyed, MD had 1,150 Medicare Part D claims for 118 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.