Dr. Toan Quoc Nguyen
Dr. Toan Q. Nguyen
Last updated: Jan 9, 2026

Dr. Toan Q. Nguyen

  • Gender: Male
  • Sole propriator: No
  • NPI: 1326605585

Dr. Toan Q. Nguyen MD

Internist

He is located at 5323 Harry Hines Boulevard in Dallas, TX 75390. Can help patients with the following: Asthma, Chronic Obstructive Pulmonary Disease (COPD), Cystitis, Headache, Migraine, Osteoporosis. His National Provider Identifier (NPI) number is 1326605585. Appointment can be made via the phone number (214) 645-8541.

Conditions treated

Dr. Toan Quoc Nguyen, being an internist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Toan Q. Nguyen.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Constipation
  • Cystitis
  • Diarrhea
  • Edema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Prescription Refill
  • Urethritis
  • Urinary Tract Infection (UTI)

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Toan Q. Nguyen as in-network for the following 2026 plans.

Health plans

Ambetter from Superior HealthPlan

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 12 plans from Ambetter from Superior HealthPlan
Ambetter from Superior HealthPlan plans
Plan Plan type Network tier New patients
Complete Gold EPO · Gold Preferred Accepting new patients
Complete Gold + Vision + Adult Dental EPO · Gold Preferred Accepting new patients
Enhanced Diabetes Care Silver with $0 Drug Options EPO · Silver Preferred Accepting new patients
Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental EPO · Silver Preferred Accepting new patients
Everyday Gold EPO · Gold Preferred Accepting new patients
Everyday Gold + Vision + Adult Dental EPO · Gold Preferred Accepting new patients
Focused Silver EPO · Silver Preferred Accepting new patients
Focused Silver + Vision + Adult Dental EPO · Silver Preferred Accepting new patients
Standard Gold EPO · Gold Preferred Accepting new patients
Standard Gold + Vision + Adult Dental EPO · Gold Preferred Accepting new patients
Standard Silver EPO · Silver Preferred Accepting new patients
Standard Silver + Vision + Adult Dental EPO · Silver Preferred Accepting new patients

Blue Cross and Blue Shield of Texas

Network data as of Jun 7, 2026, as reported by the insurer.

Show all 6 plans from Blue Cross and Blue Shield of Texas
Blue Cross and Blue Shield of Texas plans
Plan Plan type Network tier New patients
MyBlue Health Bronze℠ 402 (13 plan variants) HMO · Expanded Bronze Myblue Health Not accepting new patients
MyBlue Health Bronze℠ Standard (11 plan variants) HMO · Expanded Bronze Myblue Health Not accepting new patients
MyBlue Health Gold℠ 403 (13 plan variants) HMO · Gold Myblue Health Not accepting new patients
MyBlue Health Gold℠ Standard (11 plan variants) HMO · Gold Myblue Health Not accepting new patients
MyBlue Health Silver℠ 405 (13 plan variants) HMO · Silver Myblue Health Not accepting new patients
MyBlue Health Silver℠ Standard (11 plan variants) HMO · Silver Myblue Health Not accepting new patients

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Toan Q. Nguyen is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Toan Q. Nguyen is enrolled to bill Medicare as a Practitioner - Diagnostic Radiology .

Bills through: University Of Texas Southwestern Medical Center At Dallas

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Looking for more Internists?

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Dr. Seema Jain
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Dr. David Maxwell Auerbach
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Dr. Antra Mahaldar
  • Gender: Female
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Dr. Jay D. Horton
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Dr. Sahar Musa Hindi
  • Gender: Female
  • Address: 5323 Harry Hines Boulevard Dallas, 75390, TX
Dr. Vlad G. Zaha
  • Gender: Male
  • Address: Floor 5 2001 Inwood Road Dallas, 75390, TX

Questions & Answers

Where can you meet with Dr. Toan Quoc Nguyen?

Dr. Toan Quoc Nguyen's office is located at 5323 Harry Hines Boulevard in Dallas, TX 75390.

What conditions does Dr. Toan Quoc Nguyen treat?

Dr. Toan Quoc Nguyen provides treatment for Asthma, Chronic Obstructive Pulmonary Disease (COPD), Cystitis, Headache, Migraine, Osteoporosis. For the full list see this list.

Does Dr. Toan Quoc Nguyen accept insurance?

Dr. Toan Quoc Nguyen is listed in-network for 18 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter from Superior HealthPlan, Blue Cross and Blue Shield of Texas. See the Marketplace plans section for details.