This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.
Doctors / CA
OPHTHALMOLOGY
Graduated: 1971
NPI: 1598780322
EFRAIM DUZMAN MD INC
4605 BARRANCA PKWY, SUITE 100
Irvine, CA 926041726
4605 BARRANCA PKWY
IRVINE, CA 926041726
9497332002
Source: CMS National Downloadable File, September 2026.