John Haiime Nishimoto, OD
Optometrist · Fullerton, CA
John Haiime Nishimoto, OD is an optometrist with a practice address in Fullerton, California, and NPI 1366556250, issued on Aug 18, 2006. Check the license (California 8821TPA, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Haiime Nishimoto
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 8821TPA CA
Self-reported in NPPES; status is on the state search - Practice location
- 2575 Yorba Linda Blvd, Fullerton, CA 92831
- Phone
- (714) 449-7409
- Enumerated
- Aug 18, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 992-7871
- Medicare enrollment
- Enrolled (PECOS I20100311000737); accepts Medicare assignment
- Medical or professional school
- Southern California College Of Optometry, 1987
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 2575 Yorba Linda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emi AbeStudent in an Organized Health Care Education/Training Program1205712932
- Andrea AdachiPhysician Assistant1619700614
- Makena Ala'Ilima-DaleyPhysician Assistant1285551739
- David ArrizonStudent in an Organized Health Care Education/Training Program1124904834
- Lusine Asadzian, PA-CMedical Physician Assistant1194475640
- Arianna AscencioStudent in an Organized Health Care Education/Training Program1063334514
Verify John Haiime Nishimoto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 8821TPACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average optometrist in 2024
43 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
Most prescribed
- Brimonidine Tartrate11 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: $204.81
7 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, 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.
Bills Medicare through one group practice
- Marshall B Ketchum UniversityAnaheim, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Haiime Nishimoto among 8,308 optometrist records in California
John Haiime Nishimoto, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 66% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1987 · median 2008 among the 3,573 with a school on file
- Record last updated2007 · 67% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
84 optometrist records list a practice address in Fullerton
They are 84 of the 5,437 NPPES records with a practice address in Fullerton, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Fullerton → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- C. Troy Allred, ODFullerton, CA 928311114914876
- Raymond Chu, ODFullerton, CA 928311851494256
- George Comer, ODFullerton, CA 928311841208857
- Susan Cotter, ODFullerton, CA 928311124121520
- Timothy Edrington, ODFullerton, CA 928311386652394
- Kristine Huang, ODFullerton, CA 928311740383140
- James Lamotte, ODFullerton, CA 928311114020518
- John Lee, ODFullerton, CA 928311316040728
Common questions
What is John Haiime Nishimoto, OD's NPI number?
John Haiime Nishimoto, OD's National Provider Identifier (NPI) is 1366556250, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Haiime Nishimoto, OD located?
The NPPES record lists a practice address at 2575 Yorba Linda Blvd, Fullerton, CA, 92831. Phone: (714) 449-7409. Providers update this record themselves, so call before visiting.
How can I verify John Haiime Nishimoto, OD's license?
NPPES lists California license number 8821TPA, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does John Haiime Nishimoto, OD prescribe under Medicare Part D?
In 2024, John Haiime Nishimoto, OD had 43 Medicare Part D claims; 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.