What is Anson Lam's specialty?

Anson Lam (NPI 1528121845) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Fullerton, CA.

Where does Anson Lam practice?

Anson Lam practices in Fullerton, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1528121845.

How much does Medicare pay Anson Lam?

Anson Lam (NPI 1528121845) received approximately $116K in total Medicare Part B payments, serving 689 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528121845

Anson LamMD

PRACTICEST JUDE EMERGENCY MEDICAL GROUP INCSee all providers at this practice →

Emergency MedicineFullerton, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

931

Unique beneficiaries

—

Total services

961

Distinct HCPCS

Medicare payment

$112K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

630

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

41.6%

Top prescribed drugs

Ondansetron145 claims

Ibuprofen62 claims

Methylprednisolone60 claims

Tramadol Hcl47 claims

Amoxicillin/Potassium Clav45 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$15

Payment records

By payment type

Food and Beverage$15

Top paying entities

Food and Beverage$15

REFERRAL NETWORK

Where Anson Lam'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). 34 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST JUDE HOSPITAL INC	386	900
Bradley Jackson Diagnostic Radiology · Fullerton, CA	87	145
Danh Nguyen Diagnostic Radiology · Riverside, CA	83	127
Victor Lee Pathology · Oceanside, CA	78	187
Arman Forouzannia Diagnostic Radiology · Lynnwood, WA	67	106
Ramesh Rathod Interventional Cardiology · Fullerton, CA	63	128
Hao Ngo Diagnostic Radiology · Fullerton, CA	61	95
Lutfi Sayyur Internal Medicine · Fullerton, CA	60	111
Samuel Maxwell Diagnostic Radiology · Fullerton, CA	55	80
STAMBUK, EDGAR	54	85
Charles Suh Interventional Cardiology · Fullerton, CA	44	65
Emergency Ambulance Service Inc Ambulance Service Provider · Brea, CA	38	65

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