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Dr. Weiwei Cao, MD, PHD

Austin, TX

Accepting patients

    Who is Dr. Cao, Gastroenterologist in Austin, TX?

    Dr. Weiwei Cao, MD, PHD is a Gastroenterologist, who primarily practices in Austin, TX with 2 additional practice locations. She is board certified by the American Board of Internal Medicine. Dr. Cao is fluent in English and Chinese, and is currently seeing new patients. Dr. Cao’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cao’s office at (512) 260-1581.

    Is Dr. Cao board certified in Gastroenterologist?

    Yes, Dr. Weiwei Cao, MD, PHD is board certified by the American Board of Internal Medicine

    What languages does Dr. Cao speak?

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

    • Chinese

    • English

    What conditions does Dr. Cao treat?

    As a Gastroenterologist, Dr. Cao 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. Cao. 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:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Acid Reflux
    • GERD with Esophagitis
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Eosinophilic Esophagitis
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis
    • K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain

    ICD-10 Codes:

    • R1013: Epigastric pain

    Also known as:

    • Other Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Swallowing problems

    ICD-10 Codes:

    • R1319: Other dysphagia

    Also known as:

    • Change in Bowel Habits
    • Abnormal Bowel Movements
    • Bowel Movement
    • Altered Bowel Habits
    • Irregular Bowel Movements
    • Changes in Pooping
    • Unusual stool
    • Changes in poop
    • Fecal changes

    ICD-10 Codes:

    • R194: Change in bowel habit
    • R195: Other fecal abnormalities

    Also known as:

    • Abdominal Bloating
    • Gas
    • Gas in the Digestive Tract
    • Bloated Stomach
    • Swollen Belly
    • Gaseous Distension

    ICD-10 Codes:

    • R140: Abdominal distension (gaseous)

    Also known as:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    Also known as:

    • Family History of Digestive Organ Cancer
    • Cancer
    • Family History
    • Genetic risk for gastrointestinal cancer
    • Family history of GI cancer
    • Hereditary digestive cancer

    ICD-10 Codes:

    • Z800: Family history of malignant neoplasm of digestive organs

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified

    Also known as:

    • Chronic Hepatitis B
    • Hepatitis B
    • Long-term Hepatitis B
    • Persistent Hepatitis B
    • Hep B

    ICD-10 Codes:

    • B181: Chronic viral hepatitis B without delta-agent

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal polyps
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Gastric Intestinal Metaplasia
    • Stomach Metaplasia
    • Intestinal Metaplasia of Stomach
    • Precancerous Stomach Changes

    ICD-10 Codes:

    • K31A19: Gastric intestinal metaplasia without dysplasia, unspecified site

    Also known as:

    • Other Specific Abnormal Blood Chemistry Results
    • Blood
    • Specified Blood Chemistry Imbalance
    • Unusual Blood Chemistry Findings
    • Specific Blood Panel Abnormalities

    ICD-10 Codes:

    • R7989: Other specified abnormal findings of blood chemistry

    Also known as:

    • Heartburn
    • Acid Reflux
    • Indigestion
    • GERD Symptoms

    ICD-10 Codes:

    • R12: Heartburn

    Also known as:

    • Chronic Idiopathic Constipation
    • Constipation
    • Functional Constipation
    • Unexplained Chronic Constipation
    • Long-Term Constipation

    ICD-10 Codes:

    • K5904: Chronic idiopathic constipation

    Does Dr. Cao accept my insurance?

    Dr. Cao accepts most major insurance plans. Important: Please call our office at (512) 260-1581 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cao accept in Austin, TX?

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

    Top Insurances

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • Other Health Care Provider

    • Other TPA

    • Sendero Health Plan

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Cao's office located?

    Dr. Weiwei Cao's Primary Practice

    6811 Austin Center Blvd Ste 300

    Austin, TX 78731

    (512) 260-1581

    Get Directions

    Dr. Weiwei Cao's Practice 2

    940 Hesters Crossing Rd

    Round Rock, TX 78681

    Get Directions

    Dr. Weiwei Cao's Practice 3

    1401 Medical Pkwy Ste 200 Bldg B

    Cedar Park, TX 78613

    Get Directions

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

    Dr. Cao's National Provider Identifier (NPI) number is 1992987283.

    What common questions do patients ask about Dr. Cao?

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

    What is Dr. Weiwei Cao's specialty?

    Dr. Cao is a Gastroenterologist near Austin, TX. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Cao to book an appointment today.

    Is this Dr. Weiwei Cao affiliated with a ranked Castle Connolly Top Hospital?

    No, Cao is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Gastroenterologist?

    Explore Gastroenterologist 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 Weiwei Cao accepting new patients in Austin, TX?

    Yes, Dr. Weiwei Cao is accepting new patients at this time.

    Does Dr. Weiwei Cao offer online booking?

    Please contact Dr. Cao's office at (512) 260-1581 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Weiwei Cao?

    Please contact Dr. Cao's office at (512) 260-1581 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Weiwei Cao have?

    Dr. Weiwei Cao is certified by the American Board of Internal Medicine.

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