What is Anna Lau's specialty?

Anna Lau (NPI 1942240882) is a Medicare-billing provider whose primary specialty is Psychologist, Clinical in Sherman Oaks, CA.

Where does Anna Lau practice?

Anna Lau practices in Sherman Oaks, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1942240882.

How much does Medicare pay Anna Lau?

Anna Lau (NPI 1942240882) received approximately $202K in total Medicare Part B payments, serving 377 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942240882

Anna LauPH.D.

Psychologist, ClinicalSherman Oaks, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

771

Unique beneficiaries

—

Total services

3,035

Distinct HCPCS

Medicare payment

$202K

Peer benchmark

Total Medicare services vs. 1,573 Psychologist, Clinical providers in CA — top quintile (cohort median 410).

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Anna Lau'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). 58 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SOUTHERN CALIFORNIA HEALTHCARE SYSTEM, INC	266	510
AMERIPRIDE AMBULANCE SERVICE, INC.	107	219
Martin Schwartz Diagnostic Radiology · Los Angeles, CA	98	354
TRANS LIFE INC.	95	170
Firstmed Ambulance Services, Inc. Ambulance Service Provider · Panorama City, CA	76	137
SOUTHERN CALIFORNIA HEALTHCARE SYSTEM, INC	71	123
Bernard Mcnamara Emergency Medicine · Glendale, CA	70	100
Behnam Partovi Psychologist, Clinical · Los Angeles, CA	63	177
Rajendra Prasad Internal Medicine · Los Angeles, CA	61	174
Adaobi Ozoh Nurse Practitioner · Sherman Oaks, CA	58	132
GAMBLE, DARCESEAN	57	138
Ali Hadadz General Practice · Marina Del Rey, CA	49	105

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