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 1346275237

Kathleen BrownMD

Diagnostic RadiologyLos Angeles, 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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,163
Unique beneficiaries
—
Total services
2,911
Distinct HCPCS
5
Medicare payment
$20K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — above median (cohort median 2,975).
QUALITY · MIPS · 2024
Final MIPS score
81.1
Quality
62.9
Cost
68.1
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.26%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Kathleen Brown'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). 185 inbound referrers · 347 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Donald Roback
Diagnostic Radiology · Manhattan Beach, CA
3392,187
Benjamin Plotkin
Diagnostic Radiology · Los Angeles, CA
2731,467
REGENTS OF THE UNIV OF CALIFORNIA221376
Scott Genshaft
Interventional Radiology · Los Angeles, CA
1861,022
Robert Suh
Diagnostic Radiology · Los Angeles, CA
185961
Victor Sai
Diagnostic Radiology · Los Angeles, CA
122363
Fereidoun Abtin
Diagnostic Radiology · Los Angeles, CA
120373
Tamara Horwich
Cardiology · Los Angeles, CA
108320
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
106193
Eric Yang
Cardiology · Los Angeles, CA
97236
Michael Douek
Diagnostic Radiology · Los Angeles, CA
93283
RAGAVENDRA, NAGESH93277
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
REGENTS UNIV OF CALIF LOS ANGELES9372,989
Donald Roback
Diagnostic Radiology · Manhattan Beach, CA
3472,107
Holly Middlekauff
Cardiology · Los Angeles, CA
294964
Benjamin Plotkin
Diagnostic Radiology · Los Angeles, CA
2871,499
REGENTS OF THE UNIV OF CALIFORNIA274438
Barbara Kadell
Diagnostic Radiology · Los Angeles, CA
2501,013
Edward Zaragoza
Diagnostic Radiology · Santa Monica, CA
2311,155
Nazanin Yaghmai
Diagnostic Radiology · Los Angeles, CA
211965
Robert Suh
Diagnostic Radiology · Los Angeles, CA
180922
Scott Genshaft
Interventional Radiology · Los Angeles, CA
161917
Regents Of The University Of
Clinical Laboratory · Panorama City, CA
141227
Gabriel Vorobiof
Cardiology · Los Angeles, CA
138382
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.