Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Eugene Y Chang, MD

Individual provider Ophthalmology Physician · NPI 1265432991

Eugene Y Chang, MD is an Ophthalmology in Buena Park, California. Graduated from Tufts University School of Medicine in 2000, 26 years ago. Practices with Azul Vision Inc, a 49-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California, Illinois and Oregon.

Years since qualifying
26
Trained at
Tufts University School of Medicine
Licensed in
CA, IL, OR
In the registry since
2005
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5832 Beach Blvd Unit 109
Buena Park, CA 90621-5500
Phone: (714) 228-1888
Fax: (714) 676-1984
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 71956 Magnesia Falls Dr, Rancho Mirage, CA 92270-4901 — (760) 621-8896

Specialties & licences

Retina Specialist (Ophthalmology) Physician (primary) Taxonomy 207WX0107X · Licence A77825 (CA)
Ophthalmology Physician Taxonomy 207W00000X · Licence 036111048 (IL)
Ophthalmology Physician Taxonomy 207W00000X · Licence MD183525 (OR)
Retina Specialist (Ophthalmology) Physician Taxonomy 207WX0107X · Licence MD183525 (OR)

Record details

NPI number1265432991
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 22, 2005
Last updated in NPPESMay 29, 2026
Certification dateMay 29, 2026
Mailing addressPo Box 190, Buena Park, CA 90621-0190

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Azul Vision Inc — 49 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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