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 1992777080

NPI 1992777080

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.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 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 NPI 1992777080'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). 61 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
STANFORD HEALTH CARE TRI-VALLEY2512,513
Christina Hopson
Infectious Disease · Dublin, CA
134853
Mark Tu
Diagnostic Radiology · Walnut Creek, CA
128666
North Star Emergency Services, Inc.
Ambulance Service Provider · Livermore, CA
87538
Ruby Chang
Diagnostic Radiology · Walnut Creek, CA
81335
Ramford Ng
Cardiology · Pleasanton, CA
70351
Kevin Lee
Pulmonary Disease · Livermore, CA
69248
Bill Wong
Pulmonary Disease · Pleasanton, CA
69493
Kimberly Blumberg
Diagnostic Radiology · Walnut Creek, CA
67224
Donald Lai
Cardiology · Pleasanton, CA
66314
Aman Saw
Interventional Cardiology · Pleasanton, CA
66366
John Yee
Internal Medicine · Pleasanton, CA
59288
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.