HOSPITAL · CCN 050149
CALIFORNIA HOSPITAL MEDICAL CENTER
Physician affiliations & referral network
Affiliated physicians
197
External referring physicians
398
Top affiliated specialty
Emergency Medicine
Shared beneficiaries (top referrers)
6,202
SPECIALTY MIX
Specialties among affiliated physicians
34
23
12
11
10
10
9
7
7
7
7
6
AFFILIATED PHYSICIANS
Physicians affiliated with CALIFORNIA HOSPITAL MEDICAL CENTER (197 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 197.
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 |
|---|---|---|
| Unilab Corporation | Clinical Laboratory | 736 |
| DIGNITY COMMUNITY CARE | — | 715 |
| City Of Los Angeles | Ambulance Service Provider | 662 |
| ST VINCENT MEDICAL CENTER | — | 650 |
| ADVENTIST HEALTH SYSTEM-SUNBELT, INC | — | 435 |
| NPI 1194773143 | — | 328 |
| Juan Carlos Echeverria | Diagnostic Radiology | 278 |
| WALUCH, VICTOR | — | 232 |
| KNOX COMMUNITY HOSPITAL | — | 215 |
| Daniel Garza | Diagnostic Radiology | 192 |
| Chin Shun Shih | Internal Medicine | 164 |
| NPI 1255335535 | — | 145 |
| Aldric Shim | Diagnostic Radiology | 145 |
| DIGNITY COMMUNITY CARE | — | 130 |
| Edward Neymark | Interventional Radiology | 126 |
| Eugene Choi | Diagnostic Radiology | 125 |
| Jawahar Palaniappan | Cardiology | 116 |
| Juma Bharadia | Cardiology | 116 |
| YANG, BAO | — | 116 |
| Kevin Rice | Diagnostic Radiology | 105 |
| BROWN, STEVEN | — | 98 |
| SPECTRA LABORATORIES INC | — | 97 |
| Donald Nies | Diagnostic Radiology | 96 |
| Kaveh Soleimanpour | Diagnostic Radiology | 90 |
| ORRACA-TETTEH, KINGSLEY | — | 90 |
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 | 124 |
| 291HEART FAILURE AND SHOCK WITH MCC | 45 |
| 280ACUTE MYOCARDIAL INFARCTION, DISCHARGED ALIVE WITH MCC | 37 |
| 640MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITH MCC | 32 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 21 |
| 190CHRONIC OBSTRUCTIVE PULMONARY DISEASE WITH MCC | 20 |
| 064INTRACRANIAL HEMORRHAGE OR CEREBRAL INFARCTION WITH MCC | 18 |
CROSS-REFERENCE