Chris Keiji Yamamoto, O.D.
Optometrist · Honolulu, HI
Chris Keiji Yamamoto, O.D. is an optometrist with a practice address in Honolulu, Hawaii, and NPI 1194863910, issued on Feb 2, 2007. Check the license (Hawaii 150, as entered in NPPES) with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chris Keiji Yamamoto
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 150 HI
Self-reported in NPPES; status is on the state search - Practice location
- 2024 N King St Ste 105, Honolulu, HI 96819
- Phone
- (808) 848-0527
- Enumerated
- Feb 2, 2007
- Record last updated
- Oct 3, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (808) 848-0528
- Medicaid ID
- 04596801 HI
- Medicare enrollment
- Enrolled (PECOS I20111205000467); accepts Medicare assignment
- Medical or professional school
- Pacific University - College Of Optometry, 1980
- Entity
- Type 1 · individual
8 nearest optometrist records → All 353 in Hawaii → Look up another NPI →
Verify Chris Keiji Yamamoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license 150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average optometrist in 2024
18 Medicare Part D claims for 16 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
Most prescribed
- Neomycin-Polymyxin-Dexameth11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $916.82
14 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Chris Keiji Yamamoto among 353 optometrist records in Hawaii
Chris Keiji Yamamoto, O.D. is one of 353 optometrist records with a practice address in Hawaii. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 39% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1980 · median 2003 among the 218 with a school on file
- Record last updated2011 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Hawaii
There are 353 optometrist records in Hawaii.
All 353 in Hawaii → Every provider in Honolulu → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Christine Cheu, ODHonolulu, HI 968191255174983
- Jennifer Filiatreau, O.D.Honolulu, HI 968191033189063
- Kelly MooreHonolulu, HI 968191932630902
- Chau Nguyen, O.D.Honolulu, HI 968191487741666
- Alan Riezman, O.D.Honolulu, HI 968191518910843
- Jeffrey Sakai, O.D.Honolulu, HI 968191558417220
- Scott Saki, O.D.Honolulu, HI 968191649388224
- Jon Sakuda, O.D.Honolulu, HI 968191205884418
Common questions
What is Chris Keiji Yamamoto, O.D.'s NPI number?
Chris Keiji Yamamoto, O.D.'s National Provider Identifier (NPI) is 1194863910, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Chris Keiji Yamamoto, O.D. located?
The NPPES record lists a practice address at 2024 N King St Ste 105, Honolulu, HI, 96819. Phone: (808) 848-0527. Providers update this record themselves, so call before visiting.
How can I verify Chris Keiji Yamamoto, O.D.'s license?
NPPES lists Hawaii license number 150, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
How much does Chris Keiji Yamamoto, O.D. prescribe under Medicare Part D?
In 2024, Chris Keiji Yamamoto, O.D. had 18 Medicare Part D claims for 16 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.