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PROVIDER PROFILE · NPI 1255394862

Aaron LeisM.D.

AnesthesiologyIndianapolis, INI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Aaron Leis'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 · 15 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
INDIANA UNIVERSITY HEALTH BLOOMINGTON INC119265
Beatriz Sanchez
Pathology · Bloomington, IN
2939
INDIANA UNIVERSITY HEALTH INC2646
Jonathan Staser
Diagnostic Radiology · Bloomington, IN
2237
Jonathan Surdam
Orthopedic Surgery · Bloomington, IN
1692
Nicholas Miller
Diagnostic Radiology · Bloomington, IN
1516
LODGE-RIGAL, ROBERT1318
GEIGER, DOUGLAS1325
Midwest Specialty Surgery Center, Llc
Ambulatory Surgical Center · Indianapolis, IN
1314
Brian Logue
Urology · Bloomington, IN
1116
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
INDIANA UNIVERSITY HEALTH BLOOMINGTON INC4685
George Wolfer
Interventional Radiology · Bloomington, IN
2455
Mark Fons
Pathology · Columbus, IN
2225
Ricardo Vasquez
Vascular Surgery · Bloomington, IN
2047
STEVENS, ERIC1922
Todd Winkler
Diagnostic Radiology · Bloomington, IN
1833
INDIANA UNIVERSITY HEALTH INC1733
Jonathan Staser
Diagnostic Radiology · Bloomington, IN
1424
Per Amundson
Diagnostic Radiology · Indianapolis, IN
1322
Frank Boateng
Internal Medicine · Newark, OH
1320
RIVERVIEW HOSPITAL1249
Surgicare Llc
Ambulatory Surgical Center · Bloomington, IN
1217
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
324
Unique beneficiaries
—
Total services
330
Distinct HCPCS
7
Medicare payment
$17K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,083 Anesthesiology providers in IN — top quintile (cohort median 174).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$169
Payment records
2
By payment type
Food and Beverage$169