HOSPITAL · CCN 452034

CORNERSTONE HOSPITAL OF AUSTIN

Physician affiliations & referral network
AUSTIN, TX145 bedsFY 2025
Affiliated physicians
5
External referring physicians
101
Top affiliated specialty
Internal Medicine
Shared beneficiaries (top referrers)
1,453
SPECIALTY MIX

Specialties among affiliated physicians

Internal Medicine
3
Nurse Practitioner
1
Otolaryngology
1
AFFILIATED PHYSICIANS

Physicians affiliated with CORNERSTONE HOSPITAL OF AUSTIN (5 total)

From CMS Physician-Facility Affiliations.

PhysicianAffiliation type
CAROLYN CRISPELLLong-term care hospital
PHILIP JACKSONLong-term care hospital
MICHAEL PARKLong-term care hospital
ROSHANI THAPALong-term care hospital
CHAD WHITEDLong-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
ASCENSION SETON—402
City Of AustinAmbulance Service Provider134
Mark SpeicherInternal Medicine73
Arlene MeyerCertified Clinical Nurse Specialist69
Clinical Pathology Laboratories, Inc.Clinical Laboratory69
Peter NicholsonDiagnostic Radiology55
Francis MangiacapraDiagnostic Radiology53
John ManningDiagnostic Radiology48
Mahmood AhmedInternal Medicine48
James VincensCardiology45
John BarkleyDiagnostic Radiology43
Gregory ConnorDiagnostic Radiology35
Shahab HyderInternal Medicine34
Mobile X-Ray Of Austin IncPortable X-Ray Supplier32
Ricardo CruzInternal Medicine32
Nisar AlviInternal Medicine31
Michail VitellasCardiology30
Ruben SalinasHospitalist30
Paul TraverseCardiology29
Leanne LamInternal Medicine29
Vu NguyenCardiology27
Vinoop DaggubatiHospitalist27
Gregory KarnazeInterventional Radiology27
Zahir MominInternal Medicine26
Zafar BajwaDiagnostic Radiology25
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.