Doctor profile · Federal record

Dr. ASHLEY MARUMOTO

Surgery Physician (CMS: SURGICAL ONCOLOGY) · Student in an Organized Health Care Education/Training Program · HONOLULU, HI

  • NPI 1033597661
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1356 LUSITANA ST, SIXTH FLOOR
HONOLULU, HI 968132409
(808) 586-2920
Additional location
8700 Beverly Blvd
West Hollywood, CA 900481804
(310) 423-9331
Mailing address
1356 LUSITANA ST FL 6
HONOLULU, HI 968132409

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
August 3, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
California #A167820

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033597661. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
84
Distinct HCPCS
3
Medicare allowed
$10,285
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 41 27 $92
99214 Established patient office or other outpatient visit, 30-39 minutes 26 21 $128
99215 Established patient office or other outpatient visit, 40-54 minutes 17 13 $187

In context: peer comparison

Among 9 peers in this city , average services per provider: 47. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$331
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
AXOGEN 1 $144.03
Medtronic, Inc. 1 $122.93
Dilon Technologies, Inc. 1 $48.17
Ethicon US, LLC 1 $15.61

By nature of payment

Food and Beverage
$331

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
43
Total drug cost
$143
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 23 23 $88
Tramadol Hcl Generic 21 20 $55

Hospital affiliations

CMS Hospital Compare