caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1528144573

Todd KoellingMD

PRACTICEUNIVERSITY OF MICHIGANSee all providers at this practice →
Advanced Heart Failure and Transplant CardiologyAnn Arbor, MII
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where Todd Koelling'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF MICHIGAN3033,837
Keith Aaronson
Advanced Heart Failure and Transplant Cardiology · Ann Arbor, MI
38227
Dharshan Vummidi
Diagnostic Radiology · Ann Arbor, MI
38154
Maryse Palardy
Advanced Heart Failure and Transplant Cardiology · Ann Arbor, MI
30289
Aamer Chughtai
Diagnostic Radiology · Ann Arbor, MI
30147
James Corbett
Cardiology · Ann Arbor, MI
27104
Mohamed Sayyouh
Diagnostic Radiology · Ann Arbor, MI
27126
Aine Kelly
Diagnostic Radiology · Ann Arbor, MI
2578
Monica Colvin
Advanced Heart Failure and Transplant Cardiology · Ann Arbor, MI
24194
Smita Patel
Diagnostic Radiology · Ann Arbor, MI
2495
Peter Hagan
Cardiology · Brighton, MI
2379
Raja Rabah
Pathology · Ann Arbor, MI
20117
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
353
Unique beneficiaries
—
Total services
481
Distinct HCPCS
11
Medicare payment
$38K
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).
PRESCRIBING · PART D · 2024
Total Rx claims
4,990
Beneficiaries
—
Total drug cost
$4.6M
Distinct drugs
59
Brand share
22.4%
Top prescribed drugs
Atorvastatin Calcium406 claims
Metoprolol Succinate380 claims
Spironolactone295 claims
Losartan Potassium248 claims
Apixaban232 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.