HOSPITAL · CCN 050235
PROVIDENCE ST JOSEPH MEDICAL CENTER
Physician affiliations & referral network
Affiliated physicians
173
External referring physicians
1,555
Top affiliated specialty
Internal Medicine
Shared beneficiaries (top referrers)
42,164
SPECIALTY MIX
Specialties among affiliated physicians
25
21
16
8
7
7
7
7
6
6
6
6
AFFILIATED PHYSICIANS
Physicians affiliated with PROVIDENCE ST JOSEPH MEDICAL CENTER (173 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 173.
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 |
|---|---|---|
| PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA | — | 10,582 |
| City Of Los Angeles | Ambulance Service Provider | 5,479 |
| Unilab Corporation | Clinical Laboratory | 5,250 |
| LOS ROBLES REGIONAL MEDICAL CENTER | — | 2,292 |
| Somnath Basu | Diagnostic Radiology | 1,466 |
| SOUTHERN CALIFORNIA HEALTHCARE SYSTEM, INC | — | 1,430 |
| John Conrad | Vascular Surgery | 1,312 |
| Michael Klein | Diagnostic Radiology | 1,199 |
| DIGNITY COMMUNITY CARE | — | 1,186 |
| Richard Yoo | Diagnostic Radiology | 1,147 |
| Kevin Rice | Diagnostic Radiology | 1,038 |
| LIBERTY AMBULANCE LLC | — | 998 |
| MAKAREWICZ, KATHLEEN | — | 935 |
| Brian Tzung | Diagnostic Radiology | 833 |
| Tejas Patel | Internal Medicine | 768 |
| DIGNITY COMMUNITY CARE | — | 766 |
| NPI 1033176953 | — | 746 |
| American Medical Response Ambulance Service Inc | Ambulance Service Provider | 658 |
| Alex Freitas | Diagnostic Radiology | 626 |
| Primex Clinical Laboratories Inc. | Clinical Laboratory | 618 |
| Peter Simic | Emergency Medicine | 585 |
| Roger Lai | Emergency Medicine | 568 |
| ANTELOPE VALLEY HEALTH CARE DISTRICT | — | 567 |
| NPI 1164412946 | — | 562 |
| Biocorp Clinical Lab Inc | Clinical Laboratory | 553 |
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 | 777 |
| 291HEART FAILURE AND SHOCK WITH MCC | 226 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 164 |
| 193SIMPLE PNEUMONIA AND PLEURISY WITH MCC | 114 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 110 |
| 853INFECTIOUS AND PARASITIC DISEASES WITH O.R. PROCEDURES WITH MCC | 96 |
CROSS-REFERENCE