What is Arthur Sakakihara - Chavarria's specialty?

Arthur Sakakihara - Chavarria (NPI 1003050261) is a Medicare-billing provider whose primary specialty is Physician Assistant in Wailuku, HI.

Where does Arthur Sakakihara - Chavarria practice?

Arthur Sakakihara - Chavarria practices in Wailuku, HI, based on the location reported in the CMS Medicare provider datasets for NPI 1003050261.

How much does Medicare pay Arthur Sakakihara - Chavarria?

Arthur Sakakihara - Chavarria (NPI 1003050261) received approximately $2K in total Medicare Part B payments, serving 41 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003050261

Arthur Sakakihara - ChavarriaPA-C

PRACTICEMAUI MEDICAL GROUP INCSee all providers at this practice →

Physician AssistantWailuku, HII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 242 Physician Assistant providers in HI — below median (cohort median 124).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.5

Quality

68.6

Cost

86.3

Improvement activities

40.0

Promoting interop.

91.0

Payment adjustment

0.65%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 271339

Hospital

CCN 431383

Hospital

REFERRAL NETWORK

Where Arthur Sakakihara - Chavarria'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). 1 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ROSEBUD INDIAN HEALTH SERVICE	22	236

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ROSEBUD INDIAN HEALTH SERVICE	40	302
Rosebud Sioux Tribe Ambulance Service Ambulance Service Provider · Rosebud, SD	17	48
Tamara Wheeler Diagnostic Radiology · Mitchell, SD	13	25
WAIANAE DISTRICT COMPREHENSIVE HEALTH AND HOSPITAL BOARD, INC	13	70
Kelly Smith Diagnostic Radiology · Mitchell, SD	11	27

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