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PROVIDER PROFILE · NPI 1053399568

Peter SienMD

Radiation OncologyKennewick, WAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
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
Total beneficiaries
35
Unique beneficiaries
—
Total services
60
Distinct HCPCS
2
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 137 Radiation Oncology providers in WA — bottom quintile (cohort median 1,376).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$16
Payment records
1
By payment type
Food and Beverage$16
REFERRAL NETWORK

Where Peter Sien'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). 5 inbound referrers · 7 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DOCTORS MEDICAL CENTER OF MODESTO, INC.39193
Robert Williams
Medical Oncology · Beverly Hills, CA
18321
Swati Andhavarapu
Hematology-Oncology · Modesto, CA
16103
Curtis Strong
Pathology · Modesto, CA
1289
Kathleen Eve
General Surgery · Modesto, CA
11150
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Unilab Corporation
Clinical Laboratory · Sacramento, CA
42628
David Lowther
Radiation Oncology · Modesto, CA
32403
Modesto Radiology Imaging, Inc.
Independent Diagnostic Testing Facility (IDTF) · Modesto, CA
31147
DOCTORS MEDICAL CENTER OF MODESTO, INC.29124
Swati Andhavarapu
Hematology-Oncology · Modesto, CA
21139
Robert Williams
Medical Oncology · Beverly Hills, CA
18308
Mussa Banisadre
Hematology · Modesto, CA
11363
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.