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Dr. Andy Thanjan, MD

Richmond, VA

Accepting patients

    Who is Dr. Thanjan, Gastroenterologist in Richmond, VA?

    Dr. Andy Thanjan, MD is a Gastroenterologist, who primarily practices in Richmond, VA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Thanjan graduated from Mechanical Engineering. Dr. Thanjan is fluent in English, and is currently seeing new patients. Dr. Thanjan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Thanjan’s office at (804) 285-8206.

    Where did Dr. Thanjan go to medical school and complete their residency?

    • Medical School: Mechanical Engineering

    Is Dr. Thanjan board certified in Gastroenterologist?

    Yes, Dr. Andy Thanjan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Thanjan speak?

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

    • English

    What conditions does Dr. Thanjan treat?

    As a Gastroenterologist, Dr. Thanjan 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. Thanjan. 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:

    • Benign Ascending Colon Polyp
    • Benign Cecum Polyp
    • Benign Transverse Colon Polyp
    • Benign Sigmoid Colon Polyp
    • Benign Descending Colon Polyp
    • Benign Tumor
    • Colonic Polyps
    • Colon Polyps
    • Non-cancerous ascending colon growth
    • Ascending colon adenoma
    • Ascending colon benign tumor
    • Non-cancerous cecum growth
    • Cecal adenoma
    • Cecum benign tumor
    • Non-cancerous transverse colon growth
    • Transverse colon adenoma
    • Transverse colon benign tumor
    • Non-cancerous sigmoid colon growth
    • Sigmoid colon adenoma
    • Sigmoid colon benign tumor
    • Non-cancerous descending colon growth
    • Descending colon adenoma
    • Descending colon benign tumor

    ICD-10 Codes:

    • D122: Benign neoplasm of ascending colon
    • D120: Benign neoplasm of cecum
    • D123: Benign neoplasm of transverse colon
    • D125: Benign neoplasm of sigmoid colon
    • D124: Benign neoplasm of descending colon

    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:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    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:

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

    ICD-10 Codes:

    • R1013: Epigastric pain

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Hemorrhoids
    • Piles
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K648: Other hemorrhoids

    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:

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

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    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:

    • Dark, Tarry Stools (Melena)
    • Gastrointestinal Bleeding
    • Melena
    • Black Stools
    • Upper GI Bleed Signs

    ICD-10 Codes:

    • K921: Melena

    Also known as:

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

    ICD-10 Codes:

    • K5904: Chronic idiopathic constipation

    Also known as:

    • Change in Bowel Habits
    • Bowel Movement
    • Altered Bowel Habits
    • Irregular Bowel Movements
    • Changes in Pooping

    ICD-10 Codes:

    • R194: Change in bowel habit

    Does Dr. Thanjan accept my insurance?

    Dr. Thanjan accepts most major insurance plans. Important: Please call our office at (804) 285-8206 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Thanjan accept in Richmond, VA?

    Dr. Thanjan in Richmond, VA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Healthcare Advantage

    • Humana

    • Medicare

    • Mutual of Omaha

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Thanjan's office located?

    Dr. Andy Thanjan's Primary Practice

    5855 Bremo Rd Ste 706

    Richmond, VA 23226

    (804) 285-8206

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    Dr. Andy Thanjan's Practice 2

    7611 Forest Ave Ste 410

    Richmond, VA 23229

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    Dr. Andy Thanjan's Practice 3

    2369 Staples Mill Rd Ste 100

    Richmond, VA 23230

    (804) 285-8206

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

    Dr. Thanjan's National Provider Identifier (NPI) number is 1306083696.

    What common questions do patients ask about Dr. Thanjan?

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

    What is Dr. Andy Thanjan's specialty?

    Dr. Thanjan is a Gastroenterologist near Richmond, VA. 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. Thanjan to book an appointment today.

    Is this Dr. Andy Thanjan affiliated with a ranked Castle Connolly Top Hospital?

    No, Thanjan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Bon Secours - St. Marys Hospital, Memorial Regional Medical Center. 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 Andy Thanjan accepting new patients in Richmond, VA?

    Yes, Dr. Andy Thanjan is accepting new patients at this time.

    Does Dr. Andy Thanjan offer online booking?

    Please contact Dr. Thanjan's office at (804) 285-8206 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Andy Thanjan?

    Please contact Dr. Thanjan's office at (804) 285-8206 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Andy Thanjan have?

    Dr. Andy Thanjan is certified by the American Board of Internal Medicine.

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