Doctor profile · Federal record

Dr. Melanie Masaki, O.D.

Optometrist (CMS: Optometry) · Ewa Beach, HI

  • NPI 1255497475
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
91-2139 Ft Weaver RD, Suite 202
Ewa Beach, HI 96706
(808) 677-2733
fax (808) 441-7737

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
February 22, 2010
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Hawaii #OD-513
Medicaid
HI #505612

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255497475. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
390
Distinct HCPCS
6
Medicare allowed
$34,185
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 147 122 $132
92250 Photography of the retina 125 117 $39
92083 Exam of visual field with extended testing 50 34 $69
92012 Established patient problem focused exam of visual system 44 42 $96
92004 New patient complete exam of visual system 13 13 $161
76514 Ultrasound scan of cornea to determine thickness 11 11 $11

In context: peer comparison

Among 2 peers in Ewa Beach Optometrist, average services per provider: 68. This provider delivers 5.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$818
Transactions
12
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Amgen INC. 3 $311.59
Bausch & Lomb Americas INC. 3 $297.21
Tarsus Pharmaceuticals, INC. 5 $186.39
Sun Pharmaceutical Industries INC. 1 $23.00

By nature of payment

Food and Beverage
$818

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
126
Patients
21
Total drug cost
$13,700
Drug Type Claims Patients Total cost
Latanoprost Generic 78 21 $2,916
Timolol Maleate Generic 35 0 $621
Restasis (Cyclosporine) Brand 13 0 $10,162

Frequently asked questions

Auto-generated from federal data
What is Dr. Melanie Masaki's medical specialty?
Dr. Melanie Masaki practices Optometrist in Ewa Beach, HI.
Where does Dr. Melanie Masaki practice?
Dr. Melanie Masaki practices at 91-2139 Ft Weaver RD, Ewa Beach, HI 96706. Office phone: 8086772733.
What is Dr. Melanie Masaki's NPI?
Dr. Melanie Masaki's National Provider Identifier (NPI) is 1255497475, issued by NPPES.
Does Dr. Melanie Masaki accept Medicare assignment?
Yes. Dr. Melanie Masaki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melanie Masaki commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.