Omid A. Shaye, MD

Medicare activity in 2024

Official CMS public-use data for Omid A. Shaye, 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.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)2,368 services
2. Pathology examination of tissue using a microscope, intermediate complexity (88305)1,001 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)774 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)437 services
5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)282 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%
• Arthritis64%
• Ischemic heart disease58%
• Diabetes55%
• Chronic kidney disease43%

Hospitals where Omid A. Shaye works

Medicare's Facility Affiliation Data lists Omid A. Shaye 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.

• Cedars-Sinai Medical CenterLos Angeles, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050625
• UCLA West Valley Medical CenterWest Hills, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050481

Practice locations

Addresses where Omid A. Shaye is enrolled with Medicare (CMS data updated October 2, 2026).

• 8631 W 3rd St, Suite 815Los Angeles, CA 90048 (310) 858‑2224

Group practices

Medicare enrollment lists Omid A. Shaye as a member of these groups (CMS data updated October 2, 2026).

• Gastroenterology Associates of Beverly Hills5 clinicians in the group
• Gastroenterology Hospitalist Associates Inc2 clinicians in the group

Specialties

• Gastroenterologyprimary
• Internal Medicinealso

Find other Gastroenterology doctors in California →

Other gastroenterologists in Los Angeles

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

• Alireza Tabesh, MD
• Omar S. Alharbi, MD
• Sergio E. Rojter, MD
• Shreena Patel, MD
• Daniel Brelian, MD
• Nirupama N. Bonthala, MD
• Payman Khorrami, MD
• Prashanthi Kandavel, MD

All gastroenterologists in Los Angeles →

Other clinicians in Gastroenterology Associates of Beverly Hills

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

• Pedram Enayati, MD
• Dorna Yaghoobzadeh, PA
• Christine L. Roth

Clinician information

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