caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1235182791

Steven HerwickM.D.

Diagnostic RadiologyChicago, ILI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 140182
Hospital
CCN 140223
Hospital
CCN 140251
Hospital
CCN 140291
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,843
Unique beneficiaries
—
Total services
1,931
Distinct HCPCS
44
Medicare payment
$59K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,350 Diagnostic Radiology providers in IL — below 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 Steven Herwick'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). 78 inbound referrers · 231 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ADVOCATE HEALTH AND HOSPITALS CORPORATION214342
Maibritt Campbell
Diagnostic Radiology · Chicago, IL
108181
Gleb Gorelick
Diagnostic Radiology · Chicago, IL
99181
Naveen Prabhakar
Diagnostic Radiology · Chicago, IL
92173
Vanessa Wear
Diagnostic Radiology · Nashville, TN
89229
KIRSHENBAUM, MYRON88153
City Of Chicago
Ambulance Service Provider · Chicago, IL
86131
Christopher Goesel
Diagnostic Radiology · Chicago, IL
82107
Joshua Weiss
Diagnostic Radiology · Chicago, IL
71105
Mukesh Jain
Cardiology · Chicago, IL
70122
Sorin Danciu
Cardiology · Chicago, IL
70130
David Lewin
Diagnostic Radiology · Palos Heights, IL
58101
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ADVOCATE NORTH SIDE HEALTH NETWORK6471,160
ADVOCATE HEALTH AND HOSPITALS CORPORATION421731
Superior Air-Ground Ambulance Service, Inc
Ambulance Service Provider · Elmhurst, IL
194299
A2cl Services, Llc
Clinical Laboratory · West Allis, WI
163295
KIRSHENBAUM, MYRON142328
Mark Saker
Diagnostic Radiology · Chicago, IL
140311
NADIMPALLI, SURYAPRAKESHARAO129219
Christine Anderson
Diagnostic Radiology · Chicago, IL
117479
Saurabh Shah
Clinical Cardiac Electrophysiology · Hinsdale, IL
114237
Smitesh Patel
Diagnostic Radiology · Lake Zurich, IL
110210
WANG, THEODORE106186
Donald Waxler
Diagnostic Radiology · Barrington, IL
103197
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.