HOSPITAL · CCN 032004

CORNERSTONE HOSP OF SE ARIZONA

Physician affiliations & referral network
TUCSON, AZ34 bedsFY 2025
Affiliated physicians
1
External referring physicians
56
Top affiliated specialty
Family Practice
Shared beneficiaries (top referrers)
1,716
SPECIALTY MIX

Specialties among affiliated physicians

Family Practice
1
AFFILIATED PHYSICIANS

Physicians affiliated with CORNERSTONE HOSP OF SE ARIZONA (1 total)

From CMS Physician-Facility Affiliations.

PhysicianAffiliation type
MONICA VILLEGASLong-term care hospital
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
LAWRENCE AND MEMORIAL HOSPITAL, INC.—468
Louis MazzarelliDiagnostic Radiology130
Tibor KereshiInterventional Radiology108
Francis MireckiCardiology85
Mark FiengoCardiology82
Roshanak BagheriCardiology59
Valerie PopkinCardiology52
Sheldon RobbinsDiagnostic Radiology51
Mirela WolffInternal Medicine50
Mark SomersCardiology49
MILSTEIN, PETER—49
SORRENTINO, JOHN—49
Paul LicataPulmonary Disease48
John StallardEmergency Medicine48
MANNING, THOMAS—43
VISITING NURSE ASSOCIATION OF SOUTHEASTERN CONNECTICUT—42
Robert KeltnerPulmonary Disease42
Jon GaudioCardiology41
Siri DaulaireEmergency Medicine39
Groton Ambulance Assoc IncAmbulance Service Provider33
Christopher SalaEmergency Medicine33
Gada AbdelhafizInternal Medicine32
Quest Diagnostics LlcClinical Laboratory32
David FrederiksFamily Practice28
Alin BortanInfectious Disease23
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.