What is Tu Nguyen's specialty?

Tu Nguyen (NPI 1497841969) is a Medicare-billing provider whose primary specialty is Gastroenterology in Menlo Park, CA.

Where does Tu Nguyen practice?

Tu Nguyen practices in Menlo Park, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1497841969.

How much does Medicare pay Tu Nguyen?

Tu Nguyen (NPI 1497841969) received approximately $165K in total Medicare Part B payments, serving 656 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1497841969

Tu NguyenMD

GastroenterologyMenlo Park, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,367

Unique beneficiaries

—

Total services

1,615

Distinct HCPCS

Medicare payment

$156K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — top quintile (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

1,070

Beneficiaries

—

Total drug cost

$277K

Distinct drugs

Brand share

43.4%

Top prescribed drugs

Sodium, Potassium,mag Sulfates259 claims

Pantoprazole Sodium204 claims

Famotidine133 claims

Omeprazole120 claims

Lipase/Protease/Amylase45 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$239

Payment records

By payment type

Food and Beverage$239

Top paying entities

Food and Beverage$239

REFERRAL NETWORK

Where Tu 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). 5 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Roberta Wong Diagnostic Radiology · Menlo Park, CA	37	92
SELLING, JOHN	16	102
John Higgins Pathology · Stanford, CA	12	36
Jon Keller Pathology · Palo Alto, CA	12	71
Donna Lee Ophthalmology · Menlo Park, CA	11	16

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
STANFORD HEALTH CARE	185	908
Waverley Surgery Center Llc Ambulatory Surgical Center · Palo Alto, CA	100	248
Teri Longacre Pathology · Stanford, CA	32	92
Gerald Berry Pathology · Stanford, CA	22	52
Jeffrey Guardino Cardiology · Menlo Park, CA	17	73
Roberta Wong Diagnostic Radiology · Menlo Park, CA	17	29
SELLING, JOHN	17	75
David Bingham Pathology · Stanford, CA	15	36
TRAVER-SELLING, KELLY	11	26

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