What is Hung Nguyen's specialty?

Hung Nguyen (NPI 1619921095) is a Medicare-billing provider whose primary specialty is Internal Medicine in Westminster, CA.

Where does Hung Nguyen practice?

Hung Nguyen practices in Westminster, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1619921095.

How much does Medicare pay Hung Nguyen?

Hung Nguyen (NPI 1619921095) received approximately $323K in total Medicare Part B payments, serving 382 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619921095

Hung NguyenMD

Internal MedicineWestminster, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,209

Unique beneficiaries

—

Total services

5,847

Distinct HCPCS

Medicare payment

$319K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

17,056

Beneficiaries

—

Total drug cost

$3.4M

Distinct drugs

137

Brand share

30.2%

Top prescribed drugs

Metformin Hcl1,047 claims

Atorvastatin Calcium1,015 claims

Losartan Potassium864 claims

Amlodipine Besylate790 claims

Empagliflozin782 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$125

Travel and Lodging$6

Top paying entities

Food and Beverage$2K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$125

Travel and Lodging$6

REFERRAL NETWORK

Where Hung 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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	369	1,789
CASSIDY, DAVID	21	55
Hoang Le Pulmonary Disease · Fountain Valley, CA	17	62
Khoi Tang Urology · Garden Grove, CA	16	29
Kamini Malhotra, M.D Inc Clinical Laboratory · Fountain Valley, CA	14	30
Mehdi Jalili Diagnostic Radiology · Orange, CA	14	27
Hung Ngo Physical Therapist in Private Practice · Fountain Valley, CA	11	148

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