Ryan OtsukaM.D.
Ryan Otsuka, M.D. is an Ophthalmology provider in Honolulu, HI affiliated with 2 ambulatory surgery centers in HI, as of July 2026.
- NPI1962765826
- Registered2012
- Centers2
- StateHI
- Class of2012
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Ryan Otsuka at a glance
- Provider
- Ryan Otsuka
- Credential
- M.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Honolulu, HI
- Medical school
- University of Hawaii John A. Burns School of Medicine
- Graduated
- 2012
- NPI registered
- 2012
- NPI
- 1962765826
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Ryan Otsuka practice?
Ryan Otsuka, M.D. is based in Honolulu, HI and is affiliated with 2 ambulatory surgery centers: The Surgical Suites LLC in Honolulu, HI and Honolulu Surgery Center Lp Dba Surgicare Of Hawaii in Honolulu, HI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Ryan Otsuka's NPI number?
Ryan Otsuka's National Provider Identifier (NPI) is 1962765826, registered in 2012. Specialty on record: Ophthalmology; credential M.D.
Where did Ryan Otsuka go to medical school?
Ryan Otsuka, M.D. attended University of Hawaii John A. Burns School of Medicine, graduating in 2012.
How many Ophthalmology providers in Hawaii work at ambulatory surgery centers?
42 Ophthalmology surgeons and proceduralists in Hawaii are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Ryan Otsuka among them. The Hawaii Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Ryan Otsuka analysis
Tell us where to send it. Our team will prepare an analysis of Ryan Otsuka covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.