Uzoamaka K. Dike, MD

Medicare activity in 2024

Official CMS public-use data for Uzoamaka K. Dike, 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. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)16 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 cholesterol71%
• High blood pressure57%
• Arthritis50%

Hospitals where Uzoamaka K. Dike works

Medicare's Facility Affiliation Data lists Uzoamaka K. Dike 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.

• Cedar-Sinai Marina del Rey HospitalMarina del Rey, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050740
• Cedars-Sinai Medical CenterLos Angeles, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050625

Practice locations

Addresses where Uzoamaka K. Dike is enrolled with Medicare (CMS data updated October 2, 2026).

• 12400 Wilshire BlvdLos Angeles, CA 90025 (310) 442‑5566
• 1919 Santa Monica Blvd, Suite 200Santa Monica, CA 90404 (310) 582‑7900

Group practices

Medicare enrollment lists Uzoamaka K. Dike as a member of this group (CMS data updated October 2, 2026).

• Cedars-Sinai Medical Care Foundation1,692 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.

• Lin Chang, MD
• Cynthia Cherfane, MD
• Ani A. Kardashian, MD
• Paul Chang, MD
• Joel D. Feinstein, MD
• John M. Iskander, MD
• Robert S. Venick, MD
• Amir A. Ghaffari, MD

All gastroenterologists in Los Angeles →

Other clinicians in Cedars-Sinai Medical Care Foundation

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

• Xunzhang Wang, MD
• Meigan M. Bryant, MD
• Jana Baumgarten, MD
• Samantha J. Lizer, PA
• Scott Toporek, MD
• Timothy H. Nguyen, MD

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