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 1578852877

Jason Antunez

Emergency MedicineMerced, 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
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Jason Antunez'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Riggs Ambulance Service
Ambulance Service Provider · Merced, CA
3121,101
Mark Wagner
Diagnostic Radiology · Madera, CA
190471
Nicolas Delapena
Infectious Disease · Merced, CA
37184
Atul Roy
Nephrology · Merced, CA
33118
GOLDEN VALLEY HEALTH CENTER3072
Muhammad Shabbir
Family Practice · Merced, CA
28109
Hanimireddy Lakireddy
Cardiology · Merced, CA
2660
Eduardo Villarama
Family Practice · Merced, CA
2455
Chun Chang
Emergency Medicine · Modesto, CA
2374
Vikram Lakireddy
Cardiology · Merced, CA
1966
James Jones
Family Practice · Vancouver, WA
1990
Binh Dang
Family Practice · Merced, CA
1998
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.