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PROVIDER PROFILE · NPI 1568467827

John ConzemiusMD

PRACTICEGUNDERSEN CLINIC LTDSee all providers at this practice →
Internal MedicineLa Crosse, WII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
520
Unique beneficiaries
—
Total services
644
Distinct HCPCS
8
Medicare payment
$37K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,244 Internal Medicine providers in WI — above median (cohort median 578).
PRESCRIBING · PART D · 2024
Total Rx claims
7,788
Beneficiaries
—
Total drug cost
$831K
Distinct drugs
106
Brand share
19.3%
Top prescribed drugs
Atorvastatin Calcium700 claims
Amlodipine Besylate414 claims
Lisinopril389 claims
Metoprolol Succinate337 claims
Omeprazole305 claims
REFERRAL NETWORK

Where John Conzemius'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
GUNDERSEN LUTHERAN MEDICAL CENTER INC6595,322
KREJCHIK, KIMBERLY79138
Todd Ebbert
Diagnostic Radiology · La Crosse, WI
3979
Kurt Ziegelbein
Interventional Radiology · La Crosse, WI
3373
WINONA HEALTH SERVICES33181
Heather Wichman
Diagnostic Radiology · La Crosse, WI
2555
Carl Decker
Diagnostic Radiology · Savannah, GA
2543
MANSKE, BRIAN2253
HAGAN, BRIAN2064
John Houskamp
Internal Medicine · Grand Rapids, MI
1957
Douglas Larsen
Physician Assistant · Red Wing, MN
1962
Benjamin Orozco
Emergency Medicine · La Crosse, WI
1976
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.