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PROVIDER PROFILE · NPI 1417937491

Christopher Callahan

Emergency MedicinePlymouth, MNI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
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 Christopher Callahan'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). 10 inbound referrers · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MAYO CLINIC HEALTH SYSTEM-SOUTHWEST MINNESOTA REGION70176
Allina Health System
Ambulance Service Provider · Saint Paul, MN
3392
O'BRIEN, PATRICK2369
Brandon Nguyen
Internal Medicine · Shakopee, MN
1524
RIDGEVIEW MEDICAL CENTER1434
Warren Stanchfield
Diagnostic Radiology · Mankato, MN
1320
David Hollander
Diagnostic Radiology · Aspen, CO
1230
Vidu Mokkala
Internal Medicine · Fridley, MN
1227
Assen Chekerdjiev
Internal Medicine · Shakopee, MN
1136
GRAMITH, FREDERICK1134
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST FRANCIS REGIONAL MEDICAL CENTER199505
HESTNESS, MARY3889
ALLINA HEALTH SYSTEM2674
MAYO CLINIC HEALTH SYSTEM-SOUTHWEST MINNESOTA REGION2470
Stanley Kurisko
Diagnostic Radiology · Eden Prairie, MN
2244
Allina Health System
Ambulance Service Provider · Saint Paul, MN
2154
PARK NICOLLET METHODIST HOSPITAL2044
Edwin Bogonko
Internal Medicine · Shakopee, MN
1847
Huy Tran
Diagnostic Radiology · Eden Prairie, MN
1639
Richard Kiok
Internal Medicine · Shakopee, MN
1537
Mayo Clinic Ambulance
Ambulance Service Provider · Rochester, MN
1426
Hung Le
Internal Medicine · Princeton, MN
1444
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.