HOSPITAL · CCN 050009

QUEEN OF THE VALLEY MEDICAL CENTER

Physician affiliations & referral network
NAPA, CA164 bedsFY 2025
Affiliated physicians
100
External referring physicians
735
Top affiliated specialty
Internal Medicine
Shared beneficiaries (top referrers)
13,422
SPECIALTY MIX

Specialties among affiliated physicians

Internal Medicine
17
Physician Assistant
12
Nurse Practitioner
11
Family Practice
10
Hospitalist
5
Emergency Medicine
4
Gastroenterology
4
Neurology
4
General Surgery
3
Orthopedic Surgery
3
Cardiology
3
Urology
2
AFFILIATED PHYSICIANS

Physicians affiliated with QUEEN OF THE VALLEY MEDICAL CENTER (100 total)

From CMS Physician-Facility Affiliations. Showing the first 50 of 100.

PhysicianAffiliation type
ALI AKHAVANHospital
STEWART ALLENHospital
JOEL AMBROSIOHospital
ALI-REZA BARMAKIHospital
KIM BELLOWSHospital
SHEA BOLESHospital
BERNARD BROWNHospital
KAELYN CASPILLOHospital
ISABEL CLARKHospital
MICHAEL CORRADETTIHospital
SERIC CUSICKHospital
NEHA DAMLEHospital
LESLEE DEVIESHospital
ANA DOUGLASHospital
MAIA ENGHospital
MOHAMMAD PHILLIP FEJLEHHospital
ALICIA FLOREZHospital
HEATHER HAGERMANHospital
JOHN HARTHospital
SAMAN HAYATDAVOUDIHospital
JARROD HOLMESHospital
JASON HUFFMANHospital
MELANIE JOHANSSONHospital
TYLER KANGHospital
JAMES KELLYHospital
HERKANWAL KHAIRAHospital
KIMHAI LAMHospital
DMITRY LEONGARDTHospital
DAVID MARTINEZHospital
ALIASGHAR MOHYUDDINHospital
GLENDA MONTAGUEHospital
VICKI MOOREHospital
NICOLE NEWHAUSERHospital
ALEXANDRA NICHOLSONHospital
THOMAS OHHospital
BRETT PARTRIDGEHospital
THOMAS PAUKERTHospital
SCOTT PERRYMANHospital
DAVID PRATTHospital
ZAKWAN QUWATLIHospital
KALPANA RAOHospital
AMIR RAZAVIHospital
SHAHID REHMANHospital
ROGER SCARBOROUGHHospital
MARGARET SCHLATTERHospital
THERESA SCHMITZHospital
EDMUND SCHUMACHERHospital
BRIAN SEBASTIANHospital
MANVEEN SEKHONHospital
DAVID SIMONHospital
REFERRAL NETWORK

Who refers patients here

External physicians who share patients into this hospital's affiliated providers, ranked by shared Medicare beneficiaries.

Referring physicianSpecialtyShared beneficiaries
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC—4,048
ADVENTIST HEALTH CLEARLAKE HOSPITAL INC.—964
Martin LaufikDiagnostic Radiology693
Geoffrey HornDiagnostic Radiology688
Bruce TroupDiagnostic Radiology668
David RackerDiagnostic Radiology622
William DugeDiagnostic Radiology541
SUTTER VALLEY HOSPITALS—521
Sergio ManubensCardiology507
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC—502
Brian MundyInternal Medicine427
John BosettiOphthalmology374
ADVENTIST HEALTH CLEARLAKE HOSPITAL INC.—282
NPI 1083641898—270
UKIAH ADVENTIST HOSPITAL—245
Debra Trnavsky-HobbsHospitalist232
William DemartiniDiagnostic Radiology229
James PriceInternal Medicine220
Vincent WongDiagnostic Radiology211
Mary Clause-RakisPhysician Assistant208
FREETO, DAVID—200
Francis HealyPulmonary Disease199
GROTEN, DAWN—197
Robert WirthDiagnostic Radiology192
MERWIN, MICHAEL—182
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-DRGDischarges
871SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC268
291HEART FAILURE AND SHOCK WITH MCC105
177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC75
193SIMPLE PNEUMONIA AND PLEURISY WITH MCC54
872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC51
698OTHER KIDNEY AND URINARY TRACT DIAGNOSES WITH MCC47