Thuthuy Thi Nguyen, M.D.

Internal Medicine

(817) 358-5500Euless, TX
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Thuthuy Thi Nguyen, M.D. has been part of the Euless medical community since 2005 in group practice. Trained at Texas Tech University Health Science Center School of Medicine (class of 1995), she has been practicing for over 31 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.

At a glance

  • Prescribes opioids less than 48% of reporting doctors in Texas
  • Uses generic medications more than 64% of reporting doctors in Texas
  • Virtual visits available — no app or travel required
1 of 1,507 Internal Medicine providers in TXSee all Internal Medicine in Euless31+ years experienceNPI since 2005

Older · 5515dNPPES updated 2011-03-31 · verify on CMS

Contact & Location

Practice Location

479 Westpark Way, Euless, TX 76040-3957

Fax: (817) 358-5511
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

Opioid Rx

↓ Lower = better

0.75%

Texas avg: 5.2 · US avg: 5.1

Higher than most doctors nationally(-4.3 pts)

Typical range among reporting doctors in Texas

0.75% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

89.4%

Texas avg: 83.8 · US avg: 82.8

Higher than most doctors nationally(+6.6 pts)

Typical range among reporting doctors in Texas

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

121

Unique beneficiaries

Standard volume

Prescription Recipients

264

Patients prescribed

Prescriptions Written

4,016

Total claims

Total Medicare drug cost: $282k

Percentile rankings compared against 4,889 reporting peers in Texas.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Lower than avg (-4%)45%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-4%) — less common here

Diabetes
Lower than avg (-4%)30%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-4%) — less common here

Depression
Lower than avg (-6%)26%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↓ Fewer patients than average (-6%) — less common here

Mood Disorders
26%

Conditions affecting emotional state, including depression and bipolar disorder

Anxiety Disorders
Lower than avg (-12%)22%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-12%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$969 received from industry

56 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Thuthuy Thi Nguyen's NPI.

Patient Reviews

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1995

    Texas Tech University Health Sciences Center School of Medicine

  2. 31 years in practice

    Senior practitioner

Internal MedicineAllopathic & Osteopathic Physicians

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Taxonomy: 207R00000X

Education & Training

Texas Tech University Health Science Center School of Medicine (Class of 1995)

Practice Footprint

Mailing address

469 Westpark Way, Euless, TX 76040-3957

Differs from practice location

Virtual Internal Medicine Care With Thuthuy Thi Nguyen

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Thuthuy Thi Nguyen for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Euless required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Thuthuy Thi Nguyen

NPI records show Dr. Nguyen as active with telehealth listed in Euless, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (817) 358-5500.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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