Randall F. Takaki, O.D.
Optometrist · Waipahu, HI
Randall F. Takaki, O.D. is an optometrist with a practice address in Waipahu, Hawaii, and NPI 1730254277, issued on Nov 21, 2006. Check the license (Hawaii 301, as entered in NPPES) with the Hawaii board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Randall F. Takaki
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 301 HI
Self-reported in NPPES; status is on the state search - Practice location
- 94-1231 KA Uka Blvd, Waipahu, HI 96797
- Phone
- (808) 678-1987
- Enumerated
- Nov 21, 2006
- Record last updated
- May 7, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (808) 678-6113
- Medicaid ID
- 00C0063671 HI
- Medicare enrollment
- Enrolled (PECOS I20040420000650); accepts Medicare assignment
- Medical or professional school
- Pacific University - College Of Optometry, 1989
- Entity
- Type 1 · individual
8 nearest optometrist records → All 353 in Hawaii → Look up another NPI →
Also registered at 94-1231 KA Uka Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Cabezas, O.D.Optometrist1902345929
- Brooke Taylor Del Hoyo, PHARMDPharmacist1104632116
- Bryce Kawabe, PHARM.DPharmacist1528374345
- Brianne Kusaka, ODOptometrist1821849407
- Billy Nguyen, PHARMDPharmacist1073963369
- Tracie Okimi, PHARMDPharmacist1790090165
Verify Randall F. Takaki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license 301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average optometrist in 2024
317 Medicare Part D claims for 88 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.
Most prescribed
- Latanoprost107 claims
- Lumigan66 claims
- Dorzolamide-Timolol30 claims
- Brimonidine Tartrate18 claims
- Dorzolamide Hcl11 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: $196.27
5 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
- Drs. Kubo And Sato, Optometrists, Inc.Waipahu, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Randall F. Takaki among 353 optometrist records in Hawaii
Randall F. Takaki, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 57% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1989 · median 2003 among the 218 with a school on file
- Record last updated2018 · 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).
33 optometrist records list a practice address in Waipahu
They are 33 of the 1,605 NPPES records with a practice address in Waipahu, and 353 optometrist records in Hawaii.
All 353 in Hawaii → Every provider in Waipahu → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Russell Au, ODWaipahu, HI 967971043329832
- Duane Chang, O.D.Waipahu, HI 967971659318244
- Janice Durham-Worthington, ODWaipahu, HI 967971689774408
- Christine Ewing, ODWaipahu, HI 967971437196466
- James Fujisaki, ODWaipahu, HI 967971427125822
- Kathy Ishimoto, O.D.Waipahu, HI 967971275681405
- Neal Kubo, O.D.Waipahu, HI 967971205880804
- Lydia Lem, ODWaipahu, HI 967971487754198
Common questions
What is Randall F. Takaki, O.D.'s NPI number?
Randall F. Takaki, O.D.'s National Provider Identifier (NPI) is 1730254277, issued on Nov 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Randall F. Takaki, O.D. located?
The NPPES record lists a practice address at 94-1231 KA Uka Blvd, Waipahu, HI, 96797. Phone: (808) 678-1987. Providers update this record themselves, so call before visiting.
How can I verify Randall F. Takaki, O.D.'s license?
NPPES lists Hawaii license number 301, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.
How much does Randall F. Takaki, O.D. prescribe under Medicare Part D?
In 2024, Randall F. Takaki, O.D. had 317 Medicare Part D claims for 88 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.