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PROVIDER PROFILE · NPI 1841369832

John TouziosMD

General SurgeryWaukesha, WII
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
139
Beneficiaries
—
Total drug cost
$1K
Distinct drugs
4
Brand share
37.4%
Top prescribed drugs
Metronidazole45 claims
Neomycin Sulfate42 claims
Hydrocodone/Acetaminophen38 claims
Loperamide Hcl14 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
230
Unique beneficiaries
—
Total services
273
Distinct HCPCS
10
Medicare payment
$20K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 491 General Surgery providers in WI — top quintile (cohort median 201).
REFERRAL NETWORK

Where John Touzios'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). 24 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MAMEROW, STEVEN2565
Timothy Mcavoy
Internal Medicine · Waukesha, WI
2365
David Yenerich
Diagnostic Radiology · Waukesha, WI
2348
Mark Bakalars
Diagnostic Radiology · Waukesha, WI
2150
Matthew Weinberg
Cardiology · Waukesha, WI
2073
John Grogan
Diagnostic Radiology · Waukesha, WI
2041
William Lutz
Internal Medicine · Waukesha, WI
1959
Prohealth Aligned Llc
Ambulatory Surgical Center · Waukesha, WI
1731
Gary Beyer
Diagnostic Radiology · Waukesha, WI
1738
PROHEALTH HOME CARE INC1737
PROHEALTH OCONOMOWOC MEMORIAL HOSPITAL, INC.1699
David Roelke
Diagnostic Radiology · Waukesha, WI
1632
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.