HOSPITAL · CCN 050149
CALIFORNIA HOSPITAL MEDICAL CENTER
Physician affiliations & referral network
Affiliated physicians
64
External referring physicians
398
Top affiliated specialty
Emergency Medicine
Shared beneficiaries (top referrers)
6,202
SPECIALTY MIX
Specialties among affiliated physicians
13
11
6
4
4
3
3
3
2
2
1
1
AFFILIATED PHYSICIANS
Physicians affiliated with CALIFORNIA HOSPITAL MEDICAL CENTER (64 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 64.
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