What is Lam Dang's specialty?

Lam Dang (NPI 1861662553) is a Medicare-billing provider whose primary specialty is Geriatric Medicine in Garden Grove, CA.

Where does Lam Dang practice?

Lam Dang practices in Garden Grove, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1861662553.

How much does Medicare pay Lam Dang?

Lam Dang (NPI 1861662553) received approximately $116K in total Medicare Part B payments, serving 277 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1861662553

Lam DangM.D

Geriatric MedicineGarden Grove, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

505

Unique beneficiaries

—

Total services

1,194

Distinct HCPCS

Medicare payment

$116K

Peer benchmark

Total Medicare services vs. 192 Geriatric Medicine providers in CA — above median (cohort median 621).

PRESCRIBING · PART D · 2024

Total Rx claims

4,958

Beneficiaries

—

Total drug cost

$418K

Distinct drugs

112

Brand share

20.6%

Top prescribed drugs

Apixaban271 claims

Atorvastatin Calcium216 claims

Potassium Chloride200 claims

Pantoprazole Sodium194 claims

Levothyroxine Sodium158 claims

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 Lam Dang'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). 39 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST JUDE HOSPITAL INC	85	330
Kiho Woo Internal Medicine · Fullerton, CA	65	217
Michelle Fujimoto Family Practice · Santa Ana, CA	51	216
Victor Lee Pathology · Oceanside, CA	45	181
Bradley Jackson Diagnostic Radiology · Fullerton, CA	38	104
Hao Ngo Diagnostic Radiology · Fullerton, CA	38	113
STAMBUK, EDGAR	37	92
Danh Nguyen Diagnostic Radiology · Riverside, CA	37	112
SMITH, THOMAS	36	134
ST. JOSEPH HEALTH SYSTEM HOME CARE SERVICES LLC	35	67
Samuel Maxwell Diagnostic Radiology · Fullerton, CA	28	70
Ramesh Rathod Interventional Cardiology · Fullerton, CA	26	121

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