HOSPITAL · CCN 431308

EUREKA COMMUNITY HEALTH SERVICES

Physician affiliations & referral network
EUREKA, SD4 bedsFY 2025
Affiliated physicians
5
External referring physicians
36
Top affiliated specialty
Cardiology
Shared beneficiaries (top referrers)
1,169
SPECIALTY MIX

Specialties among affiliated physicians

Cardiology
1
Family Practice
1
Orthopedic Surgery
1
Physician Assistant
1
Urology
1
AFFILIATED PHYSICIANS

Physicians affiliated with EUREKA COMMUNITY HEALTH SERVICES (5 total)

From CMS Physician-Facility Affiliations.

PhysicianAffiliation type
SUBASIT ACHARJIHospital
LYLE BIEGLERHospital
ABBEY GASKEHospital
CORY HEISERHospital
MATTHEW REYNENHospital
REFERRAL NETWORK

Who refers patients here

External physicians who share patients into this hospital's affiliated providers, ranked by shared Medicare beneficiaries.

Referring physicianSpecialtyShared beneficiaries
AVERA ST LUKES—397
Seth AndersonPhysician Assistant112
Leslie LenterDiagnostic Radiology98
HURON REGIONAL MEDICAL CENTER INC—65
Ronald RovangInternal Medicine55
Jim SchwaigerDiagnostic Radiology41
Timothy WatermanInternal Medicine39
Unilab CorporationClinical Laboratory39
SANFORD HEALTH NETWORK—38
Zhi ZhangEmergency Medicine33
Kwabena KwakyeInternal Medicine31
David WachsFamily Practice20
Donald FriscoPain Management19
Fatima KidwaiHospitalist19
Medical Diagnostic Laboratory LlcClinical Laboratory18
VASSAR, JOHN—17
Christopher LarsonGeneral Surgery16
Martin VickAnesthesiology16
James MacdougallOrthopedic Surgery15
Quest Diagnostics Massachusetts LlcClinical Laboratory14
Sheryl SiegmundDiagnostic Radiology14
Mamatha PrabhakaraHospitalist14
Curt WischmeierOphthalmology13
Eugene ChoiDiagnostic Radiology13
Roger WerthGeneral Surgery13
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). A directional edge is a proxy for referral, not a documented referral; pairs below 11 shared beneficiaries are suppressed.