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 1861417172

NPI 1861417172

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$50
Payment records
1
By payment type
Food and Beverage$50
REFERRAL NETWORK

Where NPI 1861417172'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
REGENTS OF THE UNIVERSITY OF CALIFORNIA2571,596
Miguel Casillas
Family Practice · San Diego, CA
4285
Regina Wang
Family Practice · San Diego, CA
39115
Edward Smitaman
Diagnostic Radiology · San Diego, CA
2042
Luis Castellanos
Cardiology · San Diego, CA
1852
Suraj Achar
Family Practice · San Diego, CA
1734
Bruno Cotter
Cardiology · San Diego, CA
1769
Brady Huang
Diagnostic Radiology · San Diego, CA
1635
RENNER, JOHN1639
Sharon Brouha
Diagnostic Radiology · San Diego, CA
1543
Jennifer Wu
Family Practice · San Diego, CA
1333
Kurtis Lindeman
Family Practice · San Diego, CA
1330
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.