HealthCareAtlasUSA

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Doctors / CA

JEFFREY C CHAO, MD

GENERAL SURGERY

Medical school: UNIVERSITY OF LOUISVILLE SCHOOL OF MEDICINE

Graduated: 2001

Also: CRITICAL CARE (INTENSIVISTS)

NPI: 1164515995

Practice Locations (5)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

5475 E LA PALMA AVE

ANAHEIM, CA 928072075

7142796088

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

6640 ALTON PKWY

IRVINE, CA 926183734

9499325000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

6650 ALTON PKWY

IRVINE, CA 926183734

9499325000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

6670 ALTON PKWY

IRVINE, CA 926183734

9499325000

UNIVERSITY SURGEONS OF ORANGE A MEDICAL GROUP

101 THE CITY DR S

ORANGE, CA 928683201

7146345549

Source: CMS National Downloadable File, September 2026.

JEFFREY CHAO, MD | HealthCareAtlasUSA