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PROVIDER PROFILE · NPI 1255423018

Shaun ChunM.D.

Emergency MedicineButler, NJI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
43
Beneficiaries
—
Total drug cost
$3K
Distinct drugs
3
Brand share
100.0%
Top prescribed drugs
Amoxicillin/Potassium Clav17 claims
Nitrofurantoin Monohyd/M-Cryst14 claims
Molnupiravir12 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
342
Unique beneficiaries
—
Total services
342
Distinct HCPCS
11
Medicare payment
$16K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,339 Emergency Medicine providers in NJ — above median (cohort median 392).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Shaun Chun'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). 12 inbound referrers · 52 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY HOSPITAL2711,562
MONMOUTH OCEAN HOSPITAL SERVICE CORPORATION2871
NPI 10635018492788
NEWARK BETH ISRAEL MEDICAL CENTER INC25120
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1954
James Maher
Cardiology · Rock Hill, SC
1759
Sunil Patel
Internal Medicine · Newark, NJ
1686
Amanda Eis
Emergency Medicine · Hackensack, NJ
1584
IRON BOUND AMBULANCE SQUAD, INC.1332
Jill Ripper
Emergency Medicine · Newark, NJ
1158
Humaira Chaudhry
Diagnostic Radiology · Durham, NC
1128
Hosseinali Shahidi
Emergency Medicine · Newark, NJ
1153
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Shaikh Ahmed
Neurological Surgery · Tenafly, NJ
185945
UNIVERSITY HOSPITAL110841
Pulse Medical Transportation
Ambulance Service Provider · Wayne, NJ
81218
Pierre Maldjian
Diagnostic Radiology · Newark, NJ
67256
LEE, HUEY58150
SLASKY, SHIRA57152
Ronald Wachsberg
Diagnostic Radiology · Passaic, NJ
3995
Magdalena Salvador
Diagnostic Radiology · New York, NY
35102
BLACKSIN, MARCIA3491
John Sabatino
Diagnostic Radiology · Darby, PA
3497
Basil Hubbi
Diagnostic Radiology · Newark, NJ
3393
Cornelia Wenokor
Diagnostic Radiology · Newark, NJ
3289
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.