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Ophthalmology

Homayoun Tabandeh, MD

Works at hospitals in Los Angeles, CA · California

Summary

Dr. Homayoun Tabandeh, MD is an ophthalmologist at 1245 Wilshire Blvd, Suite 380, Los Angeles, CA 90017. Phone: (213) 483-8810. Accepts Medicare assignment. In 2024, Homayoun Tabandeh had 1,838 Original Medicare patients and 55,346 services. NPI 1003861576. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Ophthalmologist (Medicare lists Ophthalmology)
  • Address: 1245 Wilshire Blvd, Suite 380, Los Angeles, CA 90017 · Directions (3 more locations)
  • Phone: (213) 483‑8810
  • Medicare: Accepts Medicare assignment
  • Hospital: PIH Health Good Samaritan Hospital
  • Group practice: Retina-Vitreous Associates Medical Group PC
  • Medical school: graduated 1985 (41 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Homayoun Tabandeh, 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 Homayoun Tabandeh accept Medicare assignment?
Yes. Medicare's clinician data says Homayoun Tabandeh 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 Homayoun Tabandeh see?
In 2024, CMS data shows 1,838 Original Medicare patients and 55,346 services for Homayoun Tabandeh. This counts Original Medicare only and measures volume, not quality.
What is Homayoun Tabandeh's NPI number?
1003861576. 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 Homayoun Tabandeh, 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 patients1,838
Services billed to Medicare55,346
Different services or procedures59
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Injection, faricimab-svoa, 0.1 mg (J2777)26,882 services
  2. Injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg (Q5128)7,743 services
  3. Imaging of retina (92134)5,736 services
  4. Injection of drug into eye (67028)3,526 services
  5. Injection, aflibercept, 1 mg (J0178)3,416 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 blood pressure75%
  • High cholesterol75%
  • Arthritis66%
  • Diabetes57%
  • Ischemic heart disease50%
  • Depression33%

Hospitals where Homayoun Tabandeh works

Medicare's Facility Affiliation Data lists Homayoun Tabandeh at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

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

Group practices

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

  • Retina-Vitreous Associates Medical Group PC17 clinicians in the group

Specialties

Find other Ophthalmology doctors in California →

Other ophthalmologists in Los Angeles

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

All ophthalmologists in Los Angeles →

Other clinicians in Retina-Vitreous Associates Medical Group PC

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

Clinician information

CredentialMD
Graduation year1985 (41 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1003861576
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians