caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1245214055

NPI 1245214055

PRACTICEWILLIAMKKLAU, M.D., INC.See all providers at this practice →
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where NPI 1245214055'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). 36 inbound referrers · 36 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
KUAKINI MEDICAL CENTER168410
PALI MOMI MEDICAL CENTER105322
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
102466
THE QUEEN'S MEDICAL CENTER50230
Jeremy Kuniyoshi
Diagnostic Radiology · San Diego, CA
50183
ARIMOTO, HOWARD48204
Matthew Yuh
Diagnostic Radiology · Honolulu, HI
45117
REINKING, GREGORY42135
NG, GORDON40135
Abhijeet Koli
Cardiology · Georgetown, TX
2878
Aaron Nada
Internal Medicine · Honolulu, HI
27319
Clinical Laboratories Of Hawaii Llp
Clinical Laboratory · Ewa Beach, HI
26121
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
80439
Andy Aoki
Diagnostic Radiology · Honolulu, HI
53176
WATANABE, TED51143
KUAKINI MEDICAL CENTER43122
Matthew Yuh
Diagnostic Radiology · Honolulu, HI
4395
Steven Azuma
Cardiology · Honolulu, HI
42264
Emergency Medical Services System Hawaii Dept Of Health
Ambulance Service Provider · Honolulu, HI
4091
Donn Kumasaki
Diagnostic Radiology · Honolulu, HI
40106
ARIMOTO, HOWARD37142
Stephen Ko
Diagnostic Radiology · Honolulu, HI
34100
STEVENSON, KEVIN3187
HIROTA, MICHAEL30193
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.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.