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PROVIDER PROFILE · NPI 1083666259

Stephen LiuM.D.

PRACTICEJJ&R EMERGENCY MEDICAL GROUP OF CALIFORNIA, INC.See all providers at this practice →
Emergency MedicineLos Angeles, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050103
Hospital
CCN 051312
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
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
184
Unique beneficiaries
—
Total services
191
Distinct HCPCS
4
Medicare payment
$16K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — below median (cohort median 355).
REFERRAL NETWORK

Where Stephen Liu'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). 11 inbound referrers · 49 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
WHITE MEMORIAL MEDICAL CENTER95208
Sean Johnston
Diagnostic Radiology · Santa Ana, CA
38104
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
1934
Unilab Corporation
Clinical Laboratory · West Hills, CA
1944
NEGLIO, MICHAEL1928
Samuel Kim
Family Practice · Chino, CA
1724
DVA HEALTHCARE RENAL CARE INC1627
Melvin Webb
General Practice · Victorville, CA
1331
R Philip Doss
Ophthalmology · Los Angeles, CA
1116
Luon Peng
Nephrology · Los Angeles, CA
1133
Raymond Zimmer
Cardiology · Beverly Hills, CA
1120
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
WHITE MEMORIAL MEDICAL CENTER261563
Sean Johnston
Diagnostic Radiology · Santa Ana, CA
119290
NEGLIO, MICHAEL111252
Edward Gabriel
Diagnostic Radiology · Los Angeles, CA
81170
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
58113
Jedediah Dixon
Interventional Radiology · Loma Linda, CA
4766
SCHAEFER AMBULANCE SERVICE, INC4177
Linh Bui
Diagnostic Radiology · Newport Beach, CA
3769
Ruben Brechner
Diagnostic Radiology · Los Angeles, CA
3767
Raymond Zimmer
Cardiology · Beverly Hills, CA
2241
NPI 17009652092149
CEVALLOS, DAVID2141
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.