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PROVIDER PROFILE · NPI 1154522092

Samuel ChaoM.D.

Diagnostic RadiologyFederal Way, WAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 500015
Hospital
CCN 500079
Hospital
CCN 500088
Hospital
CCN 500129
Hospital
CCN 500154
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,377
Unique beneficiaries
—
Total services
1,436
Distinct HCPCS
31
Medicare payment
$45K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 769 Diagnostic Radiology providers in WA — below median (cohort median 3,244).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$78
Payment records
2
By payment type
Food and Beverage$78
REFERRAL NETWORK

Where Samuel Chao'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). 94 inbound referrers · 213 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MULTICARE HEALTH SYSTEM194461
MULTICARE HEALTH SYSTEM151322
Laboratory Corporation Of America
Clinical Laboratory · Seattle, WA
82163
Philip Lund
Diagnostic Radiology · Federal Way, WA
74204
BAUMAN, JOHN67143
Pyong Kim
Diagnostic Radiology · Federal Way, WA
67170
Kenneth Reger
Diagnostic Radiology · Federal Way, WA
60188
Sam Chun
Diagnostic Radiology · Federal Way, WA
56111
Ellen Chen
Cardiology · Coos Bay, OR
5697
Aaron Fang
Internal Medicine · Renton, WA
54103
Peter Schmidt
Emergency Medicine · Renton, WA
53130
Kathryn Greenberg
Diagnostic Radiology · New Haven, CT
51100
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PUBLIC HOSPITAL DISTRICT 1 OF KING COUNTY6431,759
MULTICARE HEALTH SYSTEM324738
Tri-Med Ambulance Llc
Ambulance Service Provider · Kent, WA
197670
MULTICARE HEALTH SYSTEM137294
American Medical Response Ambulance Service Inc
Ambulance Service Provider · Tukwila, WA
124270
Joshua Busch
Cardiology · Renton, WA
99172
NEMANICH, JOHN89167
GREENMAN, GORDON88316
NPI 192215491385171
Kenneth Reger
Diagnostic Radiology · Federal Way, WA
84212
Robert Heathcock
Diagnostic Radiology · Federal Way, WA
84228
BAUMAN, JOHN84179
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.