What is Wennie Liao's specialty?

Wennie Liao (NPI 1710967310) is a Medicare-billing provider whose primary specialty is Dermatology in Los Gatos, CA.

Where does Wennie Liao practice?

Wennie Liao practices in Los Gatos, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1710967310.

How much does Medicare pay Wennie Liao?

Wennie Liao (NPI 1710967310) received approximately $172K in total Medicare Part B payments, serving 655 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1710967310

Wennie LiaoMD

DermatologyLos Gatos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,855

Unique beneficiaries

—

Total services

3,585

Distinct HCPCS

Medicare payment

$162K

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

329

Beneficiaries

—

Total drug cost

$11K

Distinct drugs

Brand share

13.1%

Top prescribed drugs

Fluorouracil72 claims

Triamcinolone Acetonide44 claims

Ciclopirox Olamine43 claims

Ketoconazole30 claims

Minoxidil29 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$215

Payment records

By payment type

Food and Beverage$215

Top paying entities

Food and Beverage$215

REFERRAL NETWORK

Where Wennie Liao'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jon Keller Pathology · Palo Alto, CA	179	413
Julia Chan Pathology · Los Gatos, CA	154	202
Uma Sundram Pathology · Royal Oak, MI	97	127
DIGNITY HEALTH	29	43
Neil Sawhney Interventional Cardiology · Santa Cruz, CA	22	29
Harrison Wang Diagnostic Radiology · San Diego, CA	21	23
HANSEN, MARGARET	21	29
Timothy Washowich Diagnostic Radiology · Santa Cruz, CA	20	31
Monica Harish Diagnostic Radiology · Santa Cruz, CA	17	22
Anna Kesler-Diaz Ophthalmology · Santa Cruz, CA	14	30
Jason Luksich Ophthalmology · Santa Cruz, CA	14	15
LEVIN, LARRY	11	14

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