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PROVIDER PROFILE · NPI 1093994121

Karl NibbelinkMD

PRACTICEMERCY HEALTH JANESVILLESee all providers at this practice →
Emergency MedicineJanesville, WII
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 520089
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
676
Unique beneficiaries
—
Total services
703
Distinct HCPCS
5
Medicare payment
$52K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 945 Emergency Medicine providers in WI — top quintile (cohort median 298).
PRESCRIBING · PART D · 2024
Total Rx claims
108
Beneficiaries
—
Total drug cost
$891
Distinct drugs
6
Brand share
38.9%
Top prescribed drugs
Ondansetron29 claims
Cefdinir26 claims
Cephalexin14 claims
Prednisone14 claims
Amoxicillin/Potassium Clav13 claims
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 Karl Nibbelink'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). 14 inbound referrers · 82 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MERITER HOSPITAL, INC.152490
Meriter Health Enterprises Inc.
Clinical Laboratory · Madison, WI
51153
Lynn Broderick
Diagnostic Radiology · Madison, WI
3770
Petar Igic
Cardiology · Boise, ID
2243
Eugene Kaji
Cardiology · Fitchburg, WI
2137
Tyler Prout
Diagnostic Radiology · Madison, WI
1828
Paul Hinderaker
Cardiology · Madison, WI
1630
MUSSER, WAYNE1538
Adam Hanson
Emergency Medicine · Madison, WI
1432
Jason Yelk
Internal Medicine · Madison, WI
1320
SSM HEALTH CARE OF WISCONSIN, INC.1246
Catherine Ranheim
Internal Medicine · Madison, WI
1238
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MERITER HOSPITAL, INC.4711,413
City Of Madison
Ambulance Service Provider · Madison, WI
87225
UNIVERSITY OF WISCONSIN HOSPITALS AND CLINICS AUTHORITY83213
Edward Borman
Diagnostic Radiology · Madison, WI
57133
Meriter Health Enterprises Inc.
Clinical Laboratory · Madison, WI
52153
John Michael Khalil
Diagnostic Radiology · Madison, WI
5092
Venkata Meduri
Diagnostic Radiology · Madison, WI
4492
Ryan Bros Ambulance Llc
Ambulance Service Provider · Madison, WI
43137
Charles Stepherson
Diagnostic Radiology · Madison, WI
4274
Peter Chase
Diagnostic Radiology · Madison, WI
4085
Joseph Bellissimo
Cardiology · Madison, WI
3970
Henry Riter
Cardiology · Saint Paul, MN
3966
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.