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PROVIDER PROFILE · NPI 1124208459

Christopher MarroccoMD

PRACTICEVASCULAR & THORACIC ASSOCIATES OF LOS ANGELESSee all providers at this practice →
Vascular SurgeryLynwood, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
96.0
Quality
100.0
Cost
53.3
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.88%
Group
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050104
Hospital
CCN 050468
Hospital
CCN 050779
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$15K
Payment records
10
By payment type
Long term medical supply or device loan$15K
Food and Beverage$220
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,082
Unique beneficiaries
—
Total services
1,835
Distinct HCPCS
26
Medicare payment
$762K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 399 Vascular Surgery providers in CA — top quintile (cohort median 763).
REFERRAL NETWORK

Where Christopher Marrocco'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). 13 inbound referrers · 30 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST.FRANCIS MEDICAL CENTER67207
SPIWAK, JOSE55634
DIGNITY COMMUNITY CARE3082
Shailender Bhatia
Diagnostic Radiology · Evergreen Park, IL
30150
NPI 12553355352579
Unilab Corporation
Clinical Laboratory · West Hills, CA
2059
Malvin Yan
Nephrology · South Gate, CA
18111
Hugh Fulmer
Infectious Disease · Lynwood, CA
17138
NPI 119477314317180
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
1554
Gary Garshfield
Pathology · Lynwood, CA
1228
Ricardo Mckenzie
Internal Medicine · Lynwood, CA
1240
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST.FRANCIS MEDICAL CENTER100270
Albert Szeto
Diagnostic Radiology · Lynwood, CA
59155
SPIWAK, JOSE53535
David Blood
Diagnostic Radiology · Wenatchee, WA
47151
Jason Deutsch
Diagnostic Radiology · Lynwood, CA
37134
Mark Deseran
Diagnostic Radiology · Lynwood, CA
35118
Shailender Bhatia
Diagnostic Radiology · Evergreen Park, IL
33101
Jamie Weiss
Cardiology · Lynwood, CA
2574
NPI 119477314323225
NPI 12553355352281
Meher Tabatabai
Infectious Disease · Van Nuys, CA
22206
Hugh Fulmer
Infectious Disease · Lynwood, CA
17112
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.