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PROVIDER PROFILE · NPI 1801972864

John NicklasMD

Advanced Heart Failure and Transplant CardiologyAnn Arbor, MII
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.
PRESCRIBING · PART D · 2024
Total Rx claims
2,349
Beneficiaries
—
Total drug cost
$1.1M
Distinct drugs
43
Brand share
20.9%
Top prescribed drugs
Torsemide181 claims
Spironolactone166 claims
Atorvastatin Calcium143 claims
Potassium Chloride134 claims
Metoprolol Succinate132 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
180
Unique beneficiaries
—
Total services
383
Distinct HCPCS
7
Medicare payment
$42K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 27 Advanced Heart Failure and Transplant Cardiology providers in MI — above median (cohort median 398).
REFERRAL NETWORK

Where John Nicklas'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF MICHIGAN2133,316
Aamer Chughtai
Diagnostic Radiology · Ann Arbor, MI
2587
Mohamed Sayyouh
Diagnostic Radiology · Ann Arbor, MI
2564
Keith Aaronson
Advanced Heart Failure and Transplant Cardiology · Ann Arbor, MI
20165
Aine Kelly
Diagnostic Radiology · Ann Arbor, MI
20103
Dharshan Vummidi
Diagnostic Radiology · Ann Arbor, MI
1782
Sara Saberi
Cardiology · Ann Arbor, MI
1789
Teresa Konopka
Nurse Practitioner · Ann Arbor, MI
1671
Scott Hummel
Advanced Heart Failure and Transplant Cardiology · Ann Arbor, MI
15111
Thomas Crawford
Clinical Cardiac Electrophysiology · Ann Arbor, MI
1451
REGENTS OF THE UNIVERSITY OF MICHIGAN1457
Peter Hagan
Cardiology · Brighton, MI
1479
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.