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 1861601791

David ChangMD

PRACTICETHE VANCOUVER CLINIC INC PSSee all providers at this practice →
Diagnostic RadiologyVancouver, WAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,436
Unique beneficiaries
—
Total services
13,428
Distinct HCPCS
41
Medicare payment
$92K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 769 Diagnostic Radiology providers in WA — top quintile (cohort median 3,244).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where David Chang'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PEACEHEALTH SOUTHWEST MEDICAL CENTER86130
DODGE, CYRIL34109
Howard Nelson
Diagnostic Radiology · Vancouver, WA
3442
Nina Upham
Sports Medicine · Vancouver, WA
2734
American Medical Response Northwest Inc
Ambulance Service Provider · Vancouver, WA
2628
Noelle Montano
Diagnostic Radiology · Salem, OR
2332
Meghan Mccullers
Pulmonary Disease · Vancouver, WA
1824
Gregory Hallas
Internal Medicine · Vancouver, WA
1628
Sandy Niehm
Nurse Practitioner · Vancouver, WA
1639
Daren Benson
Podiatry · Vancouver, WA
1625
COPPOCK, MICHAEL1533
Casey Cornelius
Orthopedic Surgery · Vancouver, WA
1537
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.