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Dr. Ngan Nguyen, MD

Katy, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nguyen, Surgeon in Katy, TX?

    Dr. Ngan Nguyen, MD is a Surgeon, who primarily practices in Katy, TX with 1 additional practice location. She is board certified. Dr. Nguyen is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (832) 699-8342.

    What languages does Dr. Nguyen speak?

    Dr. Nguyen and their clinical team can communicate with patients in the following languages:

    • English

    • Vietnamese

    What conditions does Dr. Nguyen treat?

    As a Surgeon, Dr. Nguyen diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Nguyen. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Acute Appendicitis
    • Ruptured Appendicitis with Localized Abdominal Infection and Tissue Death
    • Appendicitis
    • Peritoneal Disorder
    • Inflamed Appendix
    • Sudden Appendix Inflammation
    • Appendicitis Attack
    • Perforated Appendix with Gangrene
    • Localized Ruptured Appendix
    • Appendix Rupture with Tissue Death

    ICD-10 Codes:

    • K3580: Unspecified acute appendicitis
    • K3532: Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess

    Also known as:

    • Acute Gallbladder Inflammation
    • Gallstones with Acute Gallbladder Inflammation
    • Gallbladder Disease
    • Bile Duct Disease
    • Gallstones
    • Sudden Gallbladder Attack
    • Acute Cholecystitis
    • Sudden Gallbladder Infection
    • Acute cholecystitis with gallstones
    • Gallbladder attack with stones

    ICD-10 Codes:

    • K810: Acute cholecystitis
    • K8000: Calculus of gallbladder with acute cholecystitis without obstruction

    Also known as:

    • Umbilical Hernia
    • Groin Hernia (One Side)
    • Ventral Hernia
    • Incisional Hernia
    • Hernia
    • Inguinal Hernia
    • Belly Button Hernia
    • Navel Hernia
    • Umbilical Rupture
    • Unilateral Inguinal Hernia
    • Single Groin Hernia
    • Hernia in One Groin
    • Abdominal Wall Hernia
    • Epigastric Hernia
    • Spigelian Hernia
    • Post-surgical Hernia
    • Surgical Incision Hernia
    • Scar Hernia

    ICD-10 Codes:

    • K429: Umbilical hernia without obstruction or gangrene
    • K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
    • K439: Ventral hernia without obstruction or gangrene
    • K432: Incisional hernia without obstruction or gangrene

    Also known as:

    • Intestinal Obstruction
    • Bowel Obstruction
    • Blocked Intestines
    • Gut Blockage

    ICD-10 Codes:

    • K56609: Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction

    Also known as:

    • Gallstones
    • Cholelithiasis
    • Gallbladder stones
    • Biliary calculi

    ICD-10 Codes:

    • K8020: Calculus of gallbladder without cholecystitis without obstruction

    Also known as:

    • Large Intestine Diverticulitis with Perforation and Abscess
    • Abscess
    • Diverticulosis and Diverticulitis
    • Inflamed Colon Diverticula with Abscess
    • Perforated Large Bowel Diverticulitis

    ICD-10 Codes:

    • K5720: Diverticulitis of large intestine with perforation and abscess without bleeding

    Also known as:

    • Digestive System Surgery Aftercare
    • After Surgery
    • Post-gastrointestinal surgery care
    • Stomach surgery aftercare
    • Bowel surgery recovery

    ICD-10 Codes:

    • Z48815: Encounter for surgical aftercare following surgery on the digestive system

    Also known as:

    • Having a Colostomy
    • Ostomy
    • Ostomy Surgery of the Bowel
    • Colon stoma
    • Bowel diversion surgery
    • Large intestine ostomy

    ICD-10 Codes:

    • Z933: Colostomy status

    Which procedures does Dr. Nguyen perform as a Surgeon?

    As a Surgeon, procedures performed by a Dr. Ngan Nguyen may include:

    For detailed information, please contact Dr. Nguyen's office.

    Does Dr. Nguyen accept my insurance?

    Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (832) 699-8342 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nguyen accept in Katy, TX?

    Dr. Nguyen in Katy, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene

    • Cigna

    • Community Health Choice

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Humana

    • Kaiser Permanente

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Nguyen's office located?

    Dr. Ngan Nguyen's Primary Practice

    23920 Katy Fwy Ste 405

    Katy, TX 77494

    (832) 699-8342

    Get Directions

    Dr. Ngan Nguyen's Practice 2

    950 Threadneedle St Ste 140

    Houston, TX 77079

    Get Directions

    What is Dr. Nguyen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Nguyen's National Provider Identifier (NPI) number is 1750701710.

    What common questions do patients ask about Dr. Nguyen?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nguyen

    What is Dr. Ngan Nguyen's specialty?

    Dr. Nguyen is a Surgeon near Katy, TX. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Nguyen to book an appointment today.

    Is this Dr. Ngan Nguyen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nguyen is affiliated with Memorial Hermann Katy Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Surgeon?

    Explore Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Ngan Nguyen accepting new patients in Katy, TX?

    Yes, Dr. Ngan Nguyen is accepting new patients at this time.

    Does Dr. Ngan Nguyen offer online booking?

    Please contact Dr. Nguyen's office at (832) 699-8342 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ngan Nguyen?

    Please contact Dr. Nguyen's office at (832) 699-8342 for information regarding telehealth appointment availability or for scheduling assistance.

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