What is Benton Chun's specialty?

Benton Chun (NPI 1821176454) is a Medicare-billing provider whose primary specialty is Obstetrics & Gynecology in Honolulu, HI.

Where does Benton Chun practice?

Benton Chun practices in Honolulu, HI, based on the location reported in the CMS Medicare provider datasets for NPI 1821176454.

How much does Medicare pay Benton Chun?

Benton Chun (NPI 1821176454) received approximately $18K in total Medicare Part B payments, serving 166 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821176454

Benton ChunM.D.

PRACTICEIVF HAWAII, LLCSee all providers at this practice →

Obstetrics & GynecologyHonolulu, HII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

274

Unique beneficiaries

—

Total services

360

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 104 Obstetrics & Gynecology providers in HI — top quintile (cohort median 127).

PRESCRIBING · PART D · 2024

Total Rx claims

496

Beneficiaries

—

Total drug cost

$134K

Distinct drugs

Brand share

36.3%

Top prescribed drugs

Alendronate Sodium242 claims

Denosumab61 claims

Estradiol60 claims

Estradiol33 claims

Estradiol19 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$197

Payment records

By payment type

Food and Beverage$197

Top paying entities

Food and Beverage$197

REFERRAL NETWORK

Where Benton Chun's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KAPIOLANI MEDICAL CENTER FOR WOMEN & CHILDREN	67	112
Diagnostic Laboratory Services, Inc Clinical Laboratory · Aiea, HI	66	130
THE QUEEN'S MEDICAL CENTER	32	52
Ann Ohata Diagnostic Radiology · Honolulu, HI	26	66
Bryan Gushiken Diagnostic Radiology · Honolulu, HI	25	35
PALI MOMI MEDICAL CENTER	24	31

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events