HOSPITAL · CCN 030006
TUCSON MEDICAL CENTER
Physician affiliations & referral network
TUCSON, AZFY 2025
Affiliated physicians
421
External referring physicians
1,755
Top affiliated specialty
Nurse Practitioner
Shared beneficiaries (top referrers)
46,881
SPECIALTY MIX
Specialties among affiliated physicians
61
60
42
37
19
19
18
17
12
10
9
9
AFFILIATED PHYSICIANS
Physicians affiliated with TUCSON MEDICAL CENTER (421 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 421.
REFERRAL NETWORK
Who refers patients here
External physicians who share patients into this hospital's affiliated providers, ranked by shared Medicare beneficiaries.
| Referring physician | Specialty | Shared beneficiaries |
|---|---|---|
| TUCSON MEDICAL CENTER | — | 11,052 |
| NORTHWEST HOSPITAL LLC | — | 4,310 |
| BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC | — | 3,757 |
| Southwest Ambulance Of Tucson Inc | Ambulance Service Provider | 3,292 |
| Salvatore Tirrito | Cardiology | 3,116 |
| ORO VALLEY HOSPITAL LLC | — | 2,577 |
| RCHP-SIERRA VISTA INC | — | 1,818 |
| BANNER PHARMACY SERVICES LLC | — | 1,589 |
| YUMA REGIONAL MEDICAL CENTER | — | 1,520 |
| CARONDELET HEALTH NETWORK | — | 1,301 |
| Richard Boyle | Diagnostic Radiology | 1,134 |
| KARTCHNER, ZANE | — | 1,071 |
| EMMERSON, DAVID | — | 1,046 |
| Lawrence Kaskowitz | Diagnostic Radiology | 1,025 |
| Kioumars Mostafizi | Interventional Cardiology | 909 |
| Paul Strautman | Diagnostic Radiology | 890 |
| UNIVERSITY OF COLORADO HOSPITAL AUTHORITY | — | 829 |
| OHIOHEALTH CORPORATION | — | 819 |
| Kevin Kelly | Diagnostic Radiology | 790 |
| GYORKE, ANDREW | — | 773 |
| Jose Fernandez | Cardiology | 726 |
| YOSHINO, MARK | — | 716 |
| Stephanie Reddick | Diagnostic Radiology | 686 |
| Matthew Heinz | Hospitalist | 585 |
| Teh-Li Huo | Nephrology | 550 |
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.
CASE MIX
Top procedures by volume
Highest-volume MS-DRGs from CMS inpatient claims (latest reporting year per code).
| MS-DRG | Discharges |
|---|---|
| 871SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC | 384 |
| 274PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITHOUT MCC | 183 |
| 291HEART FAILURE AND SHOCK WITH MCC | 179 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 135 |
| 193SIMPLE PNEUMONIA AND PLEURISY WITH MCC | 130 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 127 |
CROSS-REFERENCE