David Lozano Giral, MD

Medicare activity in 2024

Official CMS public-use data for David Lozano Giral, 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. Established patient complete exam of visual system (92014)530 services
2. Imaging of retina (92134)440 services
3. Injection of drug into eye (67028)438 services
4. Extended exam of the back part of the eye with retinal drawing (92201)232 services
5. Photography of the retina (92250)145 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%
• Arthritis57%
• Ischemic heart disease38%
• Diabetes37%
• Chronic kidney disease25%

Hospitals where David Lozano Giral works

Medicare's Facility Affiliation Data lists David Lozano Giral 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
• Lac/Harbor-Ucla Medical CenterTorrance, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050376
• Ronald Reagan UCLA Medical CenterLos Angeles, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050262

Practice locations

Addresses where David Lozano Giral is enrolled with Medicare (CMS data updated October 2, 2026).

• 622 W Duarte Rd, Suite 101Arcadia, CA 91007 (323) 442‑7122

Group practices

Medicare enrollment lists David Lozano Giral as a member of this group (CMS data updated October 2, 2026).

• Jules Stein Eye Institute Medical Group119 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in California →

Other ophthalmologists in Arcadia

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

• Kenneth Lu, MD
• Gary Holland, MD
• Daniel G. Vail, MD
• Michael Saheb Kashaf, MD
• Frank Mei, MD
• Joseph Caprioli, MD
• Susan S. Ransome, MD
• Saba K. Al-Hashimi, MD

All ophthalmologists in Arcadia →

Other clinicians in Jules Stein Eye Institute Medical Group

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

• Benjamin B. Bert, MD
• Kenneth Lu, MD
• Soh Youn Suh, MD
• Ani Tokhmakhian, OD
• Daniel G. Vail, MD
• Irena A. Tsui, 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