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 1144405515

David LuM.D.

PathologyLos Angeles, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
92.2
Quality
79.4
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.73%
Group
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050112
Hospital
CCN 050262
Hospital
CCN 050481
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,207
Unique beneficiaries
—
Total services
2,075
Distinct HCPCS
16
Medicare payment
$65K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,209 Pathology providers in CA — above median (cohort median 1,423).
REFERRAL NETWORK

Where David Lu'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). 15 inbound referrers · 36 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
REGENTS OF THE UNIV OF CALIFORNIA5286
Unilab Corporation
Clinical Laboratory · West Hills, CA
3483
Donald Roback
Diagnostic Radiology · Manhattan Beach, CA
2775
Steven Raman
Diagnostic Radiology · Los Angeles, CA
2173
SMITH, ROBERT2186
RAGAVENDRA, NAGESH1822
Michael Douek
Diagnostic Radiology · Los Angeles, CA
1624
David Lu
Diagnostic Radiology · Los Angeles, CA
1522
Fereidoun Abtin
Diagnostic Radiology · Los Angeles, CA
1422
Kathleen Brown
Diagnostic Radiology · Los Angeles, CA
1432
Jianyu Rao
Pathology · Los Angeles, CA
1323
Melissa Joines
Diagnostic Radiology · Los Angeles, CA
1331
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
REGENTS UNIV OF CALIF LOS ANGELES341836
REGENTS OF THE UNIV OF CALIFORNIA100158
Regents Of The University Of
Clinical Laboratory · Panorama City, CA
4462
Leonard Marks
Urology · Los Angeles, CA
34148
Donald Roback
Diagnostic Radiology · Manhattan Beach, CA
3264
Holly Middlekauff
Cardiology · Los Angeles, CA
2552
Scott Genshaft
Interventional Radiology · Los Angeles, CA
2349
Unilab Corporation
Clinical Laboratory · West Hills, CA
2237
Robert Suh
Diagnostic Radiology · Los Angeles, CA
2236
Edward Zaragoza
Diagnostic Radiology · Santa Monica, CA
2134
Fereidoun Abtin
Diagnostic Radiology · Los Angeles, CA
2027
Karim Chamie
Urology · Los Angeles, CA
2064
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.