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 1851407787

Roxanne ChanMD

Diagnostic RadiologySanta Monica, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
31.7
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,579
Unique beneficiaries
—
Total services
10,386
Distinct HCPCS
36
Medicare payment
$193K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — top quintile (cohort median 2,975).
REFERRAL NETWORK

Where Roxanne Chan'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). 131 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CASSIDY, DAVID5591,424
Mehdi Jalili
Diagnostic Radiology · Orange, CA
4101,095
Kenneth Lynch
Diagnostic Radiology · Surfside, CA
286690
SCHIFF, STEVEN284469
Kamini Malhotra, M.D Inc
Clinical Laboratory · Fountain Valley, CA
198505
Timothy Korber
Emergency Medicine · Laguna Beach, CA
196361
Rodney Ranaei
Clinical Cardiac Electrophysiology · Huntington Beach, CA
174518
Christopher Salem
Family Practice · Irvine, CA
157602
Craig Farmer
Emergency Medicine · Fountain Valley, CA
143240
Harpreet Singh
Cardiology · Fountain Valley, CA
141227
Adrian Miranda
Emergency Medicine · Colorado Springs, CO
132219
Robby Ayoub
Internal Medicine · Huntington Beach, CA
127408
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.