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 1649486176

Katherine WillerD.O.

PRACTICEUNIVERSITY OF CINCINNATISee all providers at this practice →
Diagnostic RadiologyCincinnati, OHI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
91.5
Quality
77.6
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.69%
Group
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,668
Unique beneficiaries
—
Total services
1,717
Distinct HCPCS
17
Medicare payment
$54K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,182 Diagnostic Radiology providers in OH — below median (cohort median 2,329).
REFERRAL NETWORK

Where Katherine Willer'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). 64 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Rolf Grage
Diagnostic Radiology · Jacksonville, FL
106243
Eastern Paramedics Inc
Ambulance Service Provider · Syracuse, NY
89178
Laboratory Alliance Of Central New York, Llc
Clinical Laboratory · Liverpool, NY
86156
UNIVERSITY OF CINCINNATI MEDICAL CENTER, LLC82168
Jennifer Knutsen
Diagnostic Radiology · Edina, MN
66103
Brian Changlai
Cardiology · Manlius, NY
5790
ST JOSEPHS HOSPITAL HEALTH CENTER4982
Kan Liu
Cardiology · Saint Louis, MO
3746
Rashi Mehta
Diagnostic Radiology · Syracuse, NY
3449
Dennis Resetarits
General Surgery · Camillus, NY
3279
Hani Kozman
Cardiology · Syracuse, NY
3152
CROUSE HEALTH HOSPITAL, INC.2959
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.