What is Justin Liu's specialty?

Justin Liu (NPI 1932102332) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Los Gatos, CA.

Where does Justin Liu practice?

Justin Liu practices in Los Gatos, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1932102332.

How much does Medicare pay Justin Liu?

Justin Liu (NPI 1932102332) received approximately $184K in total Medicare Part B payments, serving 217 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932102332

Justin LiuM.D.

Physical Medicine and RehabilitationLos Gatos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

470

Unique beneficiaries

—

Total services

1,736

Distinct HCPCS

Medicare payment

$184K

Peer benchmark

Total Medicare services vs. 710 Physical Medicine and Rehabilitation providers in CA — above median (cohort median 1,331).

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.

REFERRAL NETWORK

Where Justin 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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Meagan Littlepage Physical Medicine and Rehabilitation · Los Gatos, CA	111	340
Kaidong Wang Physical Medicine and Rehabilitation · San Jose, CA	98	233
EL CAMINO HOSPITAL	94	324
Daniel Kanada Diagnostic Radiology · Santa Clara, CA	82	279
Samuel Dawn Diagnostic Radiology · Mountain View, CA	62	256
Imtiaz Qureshi Diagnostic Radiology · Cupertino, CA	46	121
Edmund Tai Hematology-Oncology · Mountain View, CA	30	153
Zahra Shirmohammadi Internal Medicine · Albuquerque, NM	28	74
EL CAMINO HOSPITAL	26	64
GOOD SAMARITAN HOSPITAL, L.P.	14	31
Jon Keller Pathology · Palo Alto, CA	14	93
FLAVIN, KARA	12	56

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.

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