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PROVIDER PROFILE · NPI 1811916224

Randy IrwinMD

Vascular SurgeryIndianapolis, INI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
106
Beneficiaries
—
Total drug cost
$18K
Distinct drugs
5
Brand share
42.5%
Top prescribed drugs
Cilostazol36 claims
Clopidogrel Bisulfate27 claims
Apixaban18 claims
Atorvastatin Calcium13 claims
Prednisone12 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
769
Unique beneficiaries
—
Total services
877
Distinct HCPCS
15
Medicare payment
$75K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 50 Vascular Surgery providers in IN — above median (cohort median 996).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$301
Payment records
2
By payment type
Food and Beverage$301
REFERRAL NETWORK

Where Randy Irwin'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST. VINCENT HOSPITAL & HEALTH CARE CENTER, INC.188444
Richard Hallett
Diagnostic Radiology · Stanford, CA
2755
Bruce Waller
Cardiology · Indianapolis, IN
2751
Carmel Ambulatory Surgery Center Llc
Ambulatory Surgical Center · Carmel, IN
2544
ROTHBAUM, DONALD2343
Brent Marsden
Vascular Surgery · Indianapolis, IN
2164
George Sheng
Vascular Surgery · Indianapolis, IN
1849
INDIANA UNIVERSITY HEALTH INC1640
Brandon Martinez
Interventional Radiology · Fishers, IN
1646
Stewart Worrell
Diagnostic Radiology · Maywood, IL
1427
Kevin Sheridan
Vascular Surgery · Indianapolis, IN
1423
Frank Green
Cardiology · Indianapolis, IN
1446
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.