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PROVIDER PROFILE · NPI 1669690640

NPI 1669690640

CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where NPI 1669690640'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
224422
Rosalyn Cheng
Diagnostic Radiology · New York, NY
172216
James Sheperd
Diagnostic Radiology · Honolulu, HI
135179
THE QUEEN'S MEDICAL CENTER85110
Clinical Laboratories Of Hawaii Llp
Clinical Laboratory · Ewa Beach, HI
67165
Kryss Kojima
Diagnostic Radiology · Honolulu, HI
6391
Calvin Oishi
Orthopedic Surgery · Aiea, HI
6380
Elizabeth Ignacio
Orthopedic Surgery · Honolulu, HI
5063
NPI 10938350684763
Francis Pien
Internal Medicine · Honolulu, HI
3046
CASTLE MEDICAL CENTER2635
Jay Marumoto
Sports Medicine · Honolulu, HI
2630
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.