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Otolaryngology

Houmehr Hojjat, MD

Sees patients in Irvine, CA · Yorba Linda, CA · California

Summary

Dr. Houmehr Hojjat, MD is an ENT doctor at 113 Waterworks Way, Suite 100, Irvine, CA 92618. Phone: (949) 996-3274. Accepts Medicare assignment. In 2024, Houmehr Hojjat had 58 Original Medicare patients and 109 services. NPI 1740677095. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: ENT doctor (Medicare lists Otolaryngology)
  • Address: 113 Waterworks Way, Suite 100, Irvine, CA 92618 · Directions (2 more locations)
  • Phone: (949) 996‑3274
  • Medicare: Accepts Medicare assignment
  • Group practice: Caduceus Physicians Medical Group
  • Medical school: Wayne State University School Of Medicine · graduated 2015 (11 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Houmehr Hojjat, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Houmehr Hojjat accept Medicare assignment?
Yes. Medicare's clinician data says Houmehr Hojjat accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Houmehr Hojjat see?
In 2024, CMS data shows 58 Original Medicare patients and 109 services for Houmehr Hojjat. This counts Original Medicare only and measures volume, not quality.
What is Houmehr Hojjat's NPI number?
1740677095. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Houmehr Hojjat, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients58
Services billed to Medicare109
Different services or procedures19
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)48 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol69%
  • High blood pressure55%
  • Arthritis50%
  • Anxiety29%
  • Diabetes22%
  • Ischemic heart disease22%

Practice locations

Addresses where Houmehr Hojjat is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Houmehr Hojjat as a member of this group (CMS data updated October 2, 2026).

  • Caduceus Physicians Medical Group22 clinicians in the group

Specialties

Find other Otolaryngology doctors in California →

Other ENT doctors in Irvine

Clinicians with the same Medicare primary specialty in Irvine, CA — not a recommendation.

All ENT doctors in Irvine →

Other clinicians in Caduceus Physicians Medical Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolWayne State University School Of Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740677095
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians