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 1598776890

Ivan KangrgaMD

AnesthesiologySaint Louis, MOI
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.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
84.2
Quality
71.6
Cost
75.7
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.39%
Group
REFERRAL NETWORK

Where Ivan Kangrga'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 · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Harvey Glazer
Diagnostic Radiology · Saint Louis, MO
2441
Jason Wellen
General Surgery · Saint Louis, MO
2062
Sandor Kovacs
Cardiology · Saint Louis, MO
2026
Brian Rubin
Vascular Surgery · Saint Louis, MO
1638
Janice Semenkovich
Diagnostic Radiology · Saint Louis, MO
1421
Patrick Geraghty
Vascular Surgery · Saint Louis, MO
1362
Vincent Mellnick
Diagnostic Radiology · Saint Louis, MO
1213
David Gierada
Diagnostic Radiology · Saint Louis, MO
1216
Joseph Gaut
Pathology · Saint Louis, MO
1114
KYRIAKOS, MICHAEL1114
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
97
Unique beneficiaries
—
Total services
99
Distinct HCPCS
3
Medicare payment
$21K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 757 Anesthesiology providers in MO — above median (cohort median 187).