What is David Liu's specialty?

David Liu (NPI 1073661856) is a Medicare-billing provider whose primary specialty is Internal Medicine in Fontana, CA.

Where does David Liu practice?

David Liu practices in Fontana, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1073661856.

How much does Medicare pay David Liu?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for David Liu (NPI 1073661856) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1073661856

David Liu

PRACTICEKAISER FONTANASee all providers at this practice →

Internal MedicineFontana, CAI

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.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050140

Hospital

REFERRAL NETWORK

Where David Liu'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). 1 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	12	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	33	40

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events