PROVIDER PROFILE · NPI 1134131196

Leonard LiangM.D.

UrologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

142

Unique beneficiaries

—

Total services

179

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 942 Urology providers in CA — bottom quintile (cohort median 1,637).

PRESCRIBING · PART D · 2024

Total Rx claims

268

Beneficiaries

—

Total drug cost

$301K

Distinct drugs

Brand share

42.5%

Top prescribed drugs

Tamsulosin Hcl84 claims

Finasteride46 claims

Vibegron31 claims

Tolterodine Tartrate22 claims

Enzalutamide18 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$863

Travel and Lodging$180

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$109

Top paying entities

Food and Beverage$863

Travel and Lodging$180

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$109

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050149

Hospital

REFERRAL NETWORK

Where Leonard Liang'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 · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	22	54
DIGNITY COMMUNITY CARE	20	56
ST VINCENT MEDICAL CENTER	20	65

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST VINCENT MEDICAL CENTER	17	44
Unilab Corporation Clinical Laboratory · West Hills, CA	15	20
Tariq Shah Nephrology · Los Angeles, CA	14	65
NPI 1194773143	11	31

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