What is Helen Liu's specialty?

Helen Liu (NPI 1801022876) is a Medicare-billing provider whose primary specialty is Dermatology in San Jose, CA.

Where does Helen Liu practice?

Helen Liu practices in San Jose, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1801022876.

How much does Medicare pay Helen Liu?

Helen Liu (NPI 1801022876) received approximately $161K in total Medicare Part B payments, serving 235 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801022876

Helen LiuM.D.

PRACTICECOUNTY OF SANTA CLARASee all providers at this practice →

DermatologySan Jose, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,285

Unique beneficiaries

—

Total services

2,987

Distinct HCPCS

Medicare payment

$144K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — above median (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

407

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

2.9%

Top prescribed drugs

Cephalexin231 claims

Triamcinolone Acetonide39 claims

Doxycycline Hyclate30 claims

Betamethasone Dipropionate29 claims

Mupirocin23 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$806

Payment records

By payment type

Food and Beverage$806

Top paying entities

Food and Beverage$806

REFERRAL NETWORK

Where Helen 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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Curtis Thompson Pathology · Beaverton, OR	199	756
LEGACY MERIDIAN PARK HOSPITAL	46	149
PROVIDENCE HEALTH & SERVICES OREGON	14	42

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