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PROVIDER PROFILE · NPI 1295953123

David TamuraM.D.

Hematology-OncologyHonolulu, HII
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 120001
Hospital
CCN 120006
Hospital
CCN 120007
Hospital
CCN 120026
Hospital
CCN 123300
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
2,588
Beneficiaries
—
Total drug cost
$10.0M
Distinct drugs
71
Brand share
51.2%
Top prescribed drugs
Denosumab181 claims
Anastrozole116 claims
Osimertinib Mesylate115 claims
Enzalutamide90 claims
Prednisone85 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$4K
Payment records
144
By payment type
Food and Beverage$4K
Education$323
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,294
Unique beneficiaries
—
Total services
31,391
Distinct HCPCS
46
Medicare payment
$792K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 24 Hematology-Oncology providers in HI — top quintile (cohort median 930).
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
100.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Group
REFERRAL NETWORK

Where David Tamura'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). 28 inbound referrers · 38 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE QUEEN'S MEDICAL CENTER1551,404
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
1402,381
Clinical Laboratories Of Hawaii Llp
Clinical Laboratory · Ewa Beach, HI
861,843
CHO, JONATHAN471,068
Ryan Matsuo
Interventional Radiology · Honolulu, HI
37156
Clayton Yamada
Diagnostic Radiology · Honolulu, HI
33134
Randy Lau
Diagnostic Radiology · Honolulu, HI
33105
Michelle Miyashiro
Hematology-Oncology · Honolulu, HI
31200
Roxsann Roberts
Diagnostic Radiology · Nashville, TN
30120
Tae Rho
Diagnostic Radiology · Honolulu, HI
28105
Kiley Perrich
Diagnostic Radiology · Honolulu, HI
25112
Chuong Nguyen
Diagnostic Radiology · Honolulu, HI
2595
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Diagnostic Laboratory Services, Inc
Clinical Laboratory · Aiea, HI
1081,680
THE QUEEN'S MEDICAL CENTER107912
Clinical Laboratories Of Hawaii Llp
Clinical Laboratory · Ewa Beach, HI
581,178
CHO, JONATHAN44802
Ryan Matsuo
Interventional Radiology · Honolulu, HI
36143
Melvin Palalay
Hematology-Oncology · Honolulu, HI
35338
Darren Lum
Diagnostic Radiology · Stanford, CA
3497
Anthony Herrera
Interventional Radiology · San Diego, CA
30149
Clayton Yamada
Diagnostic Radiology · Honolulu, HI
29120
Nicholas Walle
Diagnostic Radiology · Providence, RI
29109
Michelle Miyashiro
Hematology-Oncology · Honolulu, HI
28266
Erin Capps
Diagnostic Radiology · Honolulu, HI
2887
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.