What is Dung Nguyen's specialty?

Dung Nguyen (NPI 1023057700) is a Medicare-billing provider whose primary specialty is Internal Medicine in Tucson, AZ.

Where does Dung Nguyen practice?

Dung Nguyen practices in Tucson, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1023057700.

How much does Medicare pay Dung Nguyen?

Dung Nguyen (NPI 1023057700) received approximately $252K in total Medicare Part B payments, serving 272 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023057700

Dung NguyenDO

Internal MedicineTucson, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,267

Unique beneficiaries

—

Total services

8,284

Distinct HCPCS

Medicare payment

$247K

Peer benchmark

Total Medicare services vs. 1,880 Internal Medicine providers in AZ — top quintile (cohort median 646).

PRESCRIBING · PART D · 2024

Total Rx claims

10,387

Beneficiaries

—

Total drug cost

$906K

Distinct drugs

145

Brand share

18.6%

Top prescribed drugs

Rosuvastatin Calcium693 claims

Levothyroxine Sodium460 claims

Losartan Potassium422 claims

Montelukast Sodium386 claims

Amlodipine Besylate382 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$440

Payment records

By payment type

Food and Beverage$440

Top paying entities

Food and Beverage$440

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 030006

Hospital

REFERRAL NETWORK

Where Dung 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). 4 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TUCSON MEDICAL CENTER	24	100
Richard Cohn Specialist · Tucson, AZ	21	88
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	14	60
EMMERSON, DAVID	11	42

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	61	301
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	55	289
CARONDELET HEALTH NETWORK	37	194
TUCSON MEDICAL CENTER	25	113
Richard Cohn Specialist · Tucson, AZ	17	75
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	13	81
BANNER - UNIVERSITY MEDICAL CENTER SOUTH CAMPUS LLC	11	90

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