PROVIDER PROFILE · NPI 1710915673

Lan Nguyen

PRACTICELAN T NGUYEN MD INCSee all providers at this practice →

Internal MedicineWestminster, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Insulin Degludec13 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 Lan Nguyen'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Long Dang Gastroenterology · Westminster, CA	53	159
Unilab Corporation Clinical Laboratory · West Hills, CA	46	155
Khoi Tang Urology · Garden Grove, CA	35	112
Tao Duong Cardiology · Westminster, CA	35	129
VU, KHANH	34	86
Triet Nguyen Ophthalmology · Westminster, CA	27	68
Tien Nguyen Dermatology · Fountain Valley, CA	26	84
CASSIDY, DAVID	24	61
Cuong-Dung Do Ophthalmology · Westminster, CA	24	83
Hoang Le Pulmonary Disease · Fountain Valley, CA	18	58
ORANGE COAST MEMORIAL MEDICAL CENTER	18	31
Mile Square Surgery Center Inc Ambulatory Surgical Center · Fountain Valley, CA	17	41

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