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

Douglas Matsunaga

Individual provider Ophthalmology Physician · NPI 1821450818

Douglas Matsunaga is an Ophthalmology in Los Angeles, California. Graduated from University of Southern California Keck School of Medicine in 2015, 11 years ago. Practices with Retina Vitreous Associates Medical Group, a 17-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
11
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA
In the registry since
2016
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Practice location Address checks out

1245 Wilshire Blvd Ste 380
Los Angeles, CA 90017-4886
Phone: (213) 483-8810
Fax: (213) 975-9118
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 9001 Wilshire Blvd Ste 301, Beverly Hills, CA 90211-1841 — (310) 854-6201
  • 3400 Lomita Blvd Ste 202, Torrance, CA 90505-4914 — (310) 891-1000

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence A168505 (CA)

Record details

NPI number1821450818
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 28, 2016
Last updated in NPPESFebruary 16, 2026
Certification dateFebruary 16, 2026

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Retina Vitreous Associates Medical Group — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Los Angeles