HOSPITAL · CCN 050586
CHINO VALLEY MEDICAL CENTER
Physician affiliations & referral network
Affiliated physicians
42
External referring physicians
481
Top affiliated specialty
Emergency Medicine
Shared beneficiaries (top referrers)
7,608
SPECIALTY MIX
Specialties among affiliated physicians
6
6
3
3
3
3
2
2
2
2
1
1
AFFILIATED PHYSICIANS
Physicians affiliated with CHINO VALLEY MEDICAL CENTER (42 total)
From CMS Physician-Facility Affiliations.
| Physician | Affiliation type |
|---|---|
| ADEDEJI ADEBAYO | Hospital |
| JANE AGU | Hospital |
| JASPREET AHUJA | Hospital |
| HARIKRISHNA AMBATI | Hospital |
| FADI AQEEL | Hospital |
| MONICA ARANETA | Hospital |
| MARK ASHBY | Hospital |
| STEVE BAE | Hospital |
| TONY BOUZ | Hospital |
| CHUN CHANG | Hospital |
| FELIX CHEN | Hospital |
| STANLEY CHOU | Hospital |
| MICHEL DARAZI | Hospital |
| VINOD DHAWAN | Hospital |
| JOSE DIAZ | Hospital |
| JHOETTE DUMLAO | Hospital |
| MUHAMMAD HAMMAMI | Hospital |
| MARCUS HARRIS | Hospital |
| CARLA HIGBEE | Hospital |
| SOLOMON HUANG | Hospital |
| KENNETH JOHNSON | Hospital |
| PAUL JONES | Hospital |
| KASHIF KHAN | Hospital |
| CODY LARSEN | Hospital |
| ALEXANDER LEE | Hospital |
| JENNIFER LIN | Hospital |
| ROY MARTINEZ | Hospital |
| ZUHRA MUSHERRAF | Hospital |
| DESIRAE MUTUC | Hospital |
| ELIZABETH OH | Hospital |
| UCHENNA OKOYE | Hospital |
| FRANCISCO ORNELAS | Hospital |
| KELLY OWEN | Hospital |
| CHRISTOPHER RUIZ | Hospital |
| SAMAN SARANI | Hospital |
| REDA TADROS | Hospital |
| CHRISTINA TSAO | Hospital |
| PHILIP TSUI | Hospital |
| CHIRAG VAIDYA | Hospital |
| KUMARI WICKRAMASINGHE | Hospital |
| YI-CHIA WU | Hospital |
| RAPHAEL YOO | Hospital |
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 |
|---|---|---|
| DIGNITY HEALTH | — | 973 |
| POMONA VALLEY HOSPITAL MEDICAL CENTER | — | 891 |
| Nicholas Astromoff | Diagnostic Radiology | 481 |
| Evan Sirc | Nuclear Medicine | 451 |
| Jon Keller | Pathology | 398 |
| Hamidreza Torshizy | Diagnostic Radiology | 356 |
| SCHAEFER AMBULANCE SERVICE, INC | — | 340 |
| Unilab Corporation | Clinical Laboratory | 332 |
| SCHMETZ, MARK | — | 328 |
| Johnson Lightfoote | Diagnostic Radiology | 309 |
| Jin Wang | Nephrology | 260 |
| Annette Rasi | Diagnostic Radiology | 244 |
| Aaron Jun | Diagnostic Radiology | 243 |
| RIDGECREST REGIONAL HOSPITAL | — | 233 |
| HAZEL HAWKINS MEMORIAL HOSPITAL | — | 220 |
| SANTE SNF OP CO, LLC | — | 210 |
| THC - ORANGE COUNTY, LLC | — | 199 |
| RIDGEMONT TERRACE INC | — | 180 |
| NPI 1255335535 | — | 171 |
| DIGNITY COMMUNITY CARE | — | 148 |
| David Gonzales | Family Practice | 134 |
| Francisco Ravago | Internal Medicine | 132 |
| Neil Sawhney | Interventional Cardiology | 132 |
| Yogesh Paliwal | Cardiology | 123 |
| John Grady | Emergency Medicine | 120 |
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 | 162 |
| 640MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITH MCC | 40 |
| 291HEART FAILURE AND SHOCK WITH MCC | 31 |
| 641MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITHOUT MCC | 26 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 24 |
| 280ACUTE MYOCARDIAL INFARCTION, DISCHARGED ALIVE WITH MCC | 19 |
CROSS-REFERENCE