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PROVIDER PROFILE · NPI 1144379363

John GrochMD

Diagnostic RadiologyJoliet, ILI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,581
Unique beneficiaries
—
Total services
3,672
Distinct HCPCS
51
Medicare payment
$87K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,350 Diagnostic Radiology providers in IL — above median (cohort median 3,137).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John Groch'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). 188 inbound referrers · 419 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PRESENCE CENTRAL AND SUBURBAN HOSPITALS NETWORK1,3953,346
John Dongas
Clinical Cardiac Electrophysiology · New Lenox, IL
463922
Joshua Tepper
Vascular Surgery · Lake Forest, IL
395954
Rakesh Chaudhari
Diagnostic Radiology · Woodridge, IL
3591,084
Andrew Johanek
Diagnostic Radiology · Chicago, IL
329785
KUSHNER, TERRY265658
BRUNO, EDWARD254596
JESTER, MICKEY242671
James Urban
Pathology · Joliet, IL
241703
Jong-Yoon Yi
Cardiology · New Lenox, IL
226458
Robert Elgar
Cardiology · New Lenox, IL
221528
Michelle O'leary
Pathology · Joliet, IL
199489
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PRESENCE CENTRAL AND SUBURBAN HOSPITALS NETWORK2,1534,751
Rakesh Chaudhari
Diagnostic Radiology · Woodridge, IL
4591,161
Andrew Johanek
Diagnostic Radiology · Chicago, IL
4361,048
Sasan Payvar
Diagnostic Radiology · Joliet, IL
4251,092
Brian Fagan
Diagnostic Radiology · Joliet, IL
3941,051
Kurtz Ambulance Service Inc
Ambulance Service Provider · New Lenox, IL
3891,043
Michael Arthofer
Diagnostic Radiology · Joliet, IL
370923
KUSHNER, TERRY363855
James Urban
Pathology · Joliet, IL
3611,128
BRUNO, EDWARD359869
Michelle O'leary
Pathology · Joliet, IL
332907
DONOGHUE, JOANN312726
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.