caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1255403556

Herbert Kornfeld

Internal MedicineLos Angeles, CAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
12
Beneficiaries
—
Total drug cost
$153
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Olmesartan Medoxomil12 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Herbert Kornfeld's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 7 inbound referrers · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Richard Yoo
Diagnostic Radiology · Los Angeles, CA
3297
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
1945
John Lin
Diagnostic Radiology · Los Angeles, CA
1428
Justin Bick-Forrester
Diagnostic Radiology · Los Angeles, CA
1436
Sung Kim
Anesthesiology · Los Angeles, CA
1319
NPI 10039572591118
Galen Cortina
Pathology · Van Nuys, CA
1118
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
CHA HOLLYWOOD MEDICAL CENTER, LP65172
Richard Yoo
Diagnostic Radiology · Los Angeles, CA
31103
Michael Legmann
Pathology · Van Nuys, CA
2650
Ghassan Al-Jazayrly
Hematology-Oncology · Los Angeles, CA
2496
Chae Suh
Anesthesiology · Los Angeles, CA
2146
Krikor Kalindjian
Internal Medicine · Los Angeles, CA
21158
American Medical Response Of Southern California
Ambulance Service Provider · Lancaster, CA
1950
Khaldoun Sroujieh
Cardiology · Los Angeles, CA
1638
John Lin
Diagnostic Radiology · Los Angeles, CA
1646
American Medical Response Of Southern California
Ambulance Service Provider · Irwindale, CA
1429
Galen Cortina
Pathology · Van Nuys, CA
1437
Sung Kim
Anesthesiology · Los Angeles, CA
1318
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.