Doctor profile · Federal record

Dr. Randall Takaki, O.D.

Optometrist (CMS: Optometry) · Waipahu, HI

  • NPI 1730254277
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
94-1231 Ka Uka Blvd
Waipahu, HI 967974495
(808) 678-1987
fax (808) 678-6113

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
May 7, 2018
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Hawaii #301
Medicaid
HI #00C0063671

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730254277. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
806
Distinct HCPCS
6
Medicare allowed
$55,032
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 191 94 $74
92014 Established patient complete exam of visual system 169 169 $129
92250 Photography of the retina 135 133 $37
92083 Exam of visual field with extended testing 127 84 $65
92133 Imaging of optic nerve 118 80 $35
92020 Exam of the internal drainage system of eye 66 64 $28

In context: peer comparison

Among 9 peers in this city , average services per provider: 79. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$196
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Johnson & Johnson Vision Care, Inc. 1 $118.47
ABBVIE INC. 3 $54.92
Bausch & Lomb Americas Inc. 1 $22.88

By nature of payment

Food and Beverage
$196

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
254
Patients
74
Total drug cost
$49,427
Drug Type Claims Patients Total cost
Latanoprost Generic 110 40 $3,724
Lumigan (Bimatoprost) Brand 61 23 $40,666
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 34 11 $864
Brimonidine Tartrate Generic 21 0 $3,191
Olopatadine Hcl Generic 14 0 $314
Timolol Maleate Generic 14 0 $669

Frequently asked questions

Auto-generated from federal data
What is Dr. Randall Takaki's medical specialty?
Dr. Randall Takaki practices Optometrist in Waipahu, HI.
Where does Dr. Randall Takaki practice?
Dr. Randall Takaki practices at 94-1231 Ka Uka Blvd, Waipahu, HI 967974495. Office phone: 8086781987.
What is Dr. Randall Takaki's NPI?
Dr. Randall Takaki's National Provider Identifier (NPI) is 1730254277, issued by NPPES.
Does Dr. Randall Takaki accept Medicare assignment?
Yes. Dr. Randall Takaki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Randall Takaki commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.