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PROVIDER PROFILE · NPI 1023054814

Andrew HwangM. D.

Diagnostic RadiologyAnaheim, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050609
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$18
Payment records
1
By payment type
Food and Beverage$18
REFERRAL NETWORK

Where Andrew Hwang'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). 165 inbound referrers · 422 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Raul Mendoza
Cardiology · Lawrence, NY
6291,066
Sydney Yoon
Diagnostic Radiology · Oceanside, NY
328613
David Pfeffer
Diagnostic Radiology · West Islip, NY
265493
Ari Steiner
Diagnostic Radiology · Garden City, NY
226371
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
214605
Pilar Stevens-Haynes
Cardiology · Oceanside, NY
177254
Seniorcare Emergency Medical Services Inc.
Ambulance Service Provider · Bronx, NY
130205
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
113199
Mridul Kumar
Emergency Medicine · Brooklyn, NY
102149
City Of Long Beach
Ambulance Service Provider · Long Beach, NY
97159
Evgeniy Moshkovich
Emergency Medicine · Brooklyn, NY
93135
TEIGMAN, MICHAEL90111
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SOUTH NASSAU COMMUNITIES HOSPITAL1,5932,967
Raul Mendoza
Cardiology · Lawrence, NY
8161,476
Elliott Eisenberger
Diagnostic Radiology · West Islip, NY
5061,008
Stephen Henesch
Diagnostic Radiology · West Islip, NY
5041,015
Stephen Lastig
Diagnostic Radiology · Oceanside, NY
493941
Vinh Phan
Diagnostic Radiology · Oceanside, NY
433767
Sydney Yoon
Diagnostic Radiology · Oceanside, NY
403826
Seniorcare Emergency Medical Services Inc.
Ambulance Service Provider · Bronx, NY
342680
Douglas Silfen
Diagnostic Radiology · West Islip, NY
319597
Rachel Piechowiak
Diagnostic Radiology · Reston, VA
304554
Ellen Marchese
Infectious Disease · Hempstead, NY
288683
Lawrence Kanner
Clinical Cardiac Electrophysiology · Manhasset, NY
272459
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.