Omar Z. Meziab, MD

Practice locations

Addresses where Omar Z. Meziab is enrolled with Medicare (CMS data updated October 2, 2026).

• 1625 N Campbell AveTucson, AZ 85719 (520) 694‑0111
• 535 N Wilmot Rd, Suite 101Tucson, AZ 85711 (520) 694‑5437

Group practices

Medicare enrollment lists Omar Z. Meziab as a member of this group (CMS data updated October 2, 2026).

• Banner-University Medical Group1,072 clinicians in the group

Specialties

• Cardiovascular Disease (Cardiology)primary
• Pediatric Medicinealso

Find other Cardiovascular Disease (Cardiology) doctors in Arizona →

Other cardiologists in Tucson

Clinicians with the same Medicare primary specialty in Tucson, AZ — not a recommendation.

• Rohit Kedia, MD
• Hossein Ardehali, MD
• Kathryn L. Bates, DO
• David I. Lapan, MD
• Brenda C. Peart, MD
• Navin Kedia, DO
• Budi R. Bahureksa, DO
• Kapildeo Lotun, MD

All cardiologists in Tucson →

Other clinicians in Banner-University Medical Group

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

• Rebecca Wig, MD
• Sunit Sebastian, MD
• Amber D. Gin, CSW
• Mei L. So, MD
• Roscoe Chan, MD
• Tasneem M. Shah, 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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
3. Medicare Care Compare — official Medicare tool to look up clinicians