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Dr. William Anderson, MD

Lafayette, LA

Accepting patients

    Who is Dr. Anderson, Gastroenterologist in Lafayette, LA?

    Dr. William Anderson, MD is a Gastroenterologist, who primarily practices in Lafayette, LA with 2 additional practice locations. He is board certified. Dr. Anderson graduated from Louisiana State University School of Medicine, New Orleans and completed his residency at Univ Of Al Hosp, Gastroenterology; Univ Of Al Hosp, Internal Medicine. Dr. Anderson is fluent in English and French, and is currently seeing new patients. Dr. Anderson’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Anderson’s office at (225) 927-1190.

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

    • Residency: Univ Of Al Hosp, Gastroenterology; Univ Of Al Hosp, Internal Medicine | University of Alabama Hospital Program

    • Medical School: La State Univ Sch of Med In New Orleans, New Orleans La | Louisiana State University School of Medicine, New Orleans

    Is Dr. Anderson board certified as a Gastroenterologist?

    Yes, Dr. William Anderson, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Anderson speak?

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

    • English

    • French

    What conditions does Dr. Anderson treat?

    As a Gastroenterologist, Dr. Anderson 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. Anderson. 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:

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

    ICD-10 Codes:

    • K921: Melena

    Also known as:

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

    ICD-10 Codes:

    • R1319: Other dysphagia

    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:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Iron Deficiency Anemia from Chronic Blood Loss
    • Anemia
    • Iron
    • Anemia due to iron deficiency and blood loss
    • Chronic blood loss anemia
    • Low iron anemia from bleeding

    ICD-10 Codes:

    • D500: Iron deficiency anemia secondary to blood loss (chronic)

    Also known as:

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

    ICD-10 Codes:

    • B182: Chronic viral hepatitis C

    What procedures does Dr. Anderson perform?

    As a Gastroenterologist, Dr. Anderson performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Anderson. 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:

    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Polyp Removal
    • Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening

    CPT Codes:

    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 45380: Colonoscopy, flexible; with biopsy, single or multiple

    Also known as:

    • Diagnostic Upper Endoscopy with Biopsy
    • Small Intestine Endoscopy with Biopsy
    • Upper Endoscopy with Varices Banding
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample
    • Enteroscopy with Biopsy
    • Small Bowel Endoscopy
    • Intestinal Biopsy (Endoscopic)
    • EGD with Band Ligation
    • Esophageal Varices Banding
    • Gastric Varices Treatment

    CPT Codes:

    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 44361: Small intestinal endoscopy, enteroscopy beyond second portion of duodenum, not including ileum; with biopsy, single or multiple
    • 43244: Esophagogastroduodenoscopy, flexible, transoral; with band ligation of esophageal/gastric varices

    Also known as:

    • Upper Endoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • EGD with Biopsy
    • Gastroscopy with Biopsy
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

    Also known as:

    • Esophageal Dilation (Bougie)
    • Esophageal Widening
    • Bougie Dilation of Esophagus
    • Swallowing Tube Dilation

    CPT Codes:

    • 43450: Dilation of esophagus, by unguided sound or bougie, single or multiple passes

    Does Dr. Anderson accept my insurance?

    Dr. Anderson accepts most major insurance plans. Important: Please call our office at (225) 927-1190 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Anderson accept in Lafayette, LA?

    Dr. Anderson in Lafayette, LA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross and Blue Shield of Louisiana

    • City of Los Angeles

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Medicaid

    • Molex

    • State of Louisiana

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Anderson's office located?

    Dr. William Anderson's Primary Practice

    2390 W Congress St

    Lafayette, LA 70506

    (225) 927-1190

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    Dr. William Anderson's Practice 2

    9032 Perkins Rd

    Baton Rouge, LA 70810

    (225) 768-5700

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    Dr. William Anderson's Practice 3

    5131 Odonovan Dr Ste 400

    Baton Rouge, LA 70808

    (225) 374-0120

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

    Dr. Anderson's National Provider Identifier (NPI) number is 1598730707.

    What common questions do patients ask about Dr. Anderson?

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

    What is Dr. William Anderson's specialty?

    Dr. Anderson is a Gastroenterologist near Lafayette, LA. 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. Anderson to book an appointment today.

    Is this Dr. William Anderson affiliated with a ranked Castle Connolly Top Hospital?

    No, Anderson is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Our Lady Of The Lake 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 William Anderson accepting new patients in Lafayette, LA?

    Yes, Dr. William Anderson is accepting new patients at this time.

    Does Dr. William Anderson offer online booking?

    Please contact Dr. Anderson's office at (225) 927-1190 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Anderson?

    Please contact Dr. Anderson's office at (225) 927-1190 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. William Anderson have?

    Dr. William Anderson is certified by the American Board of Internal Medicine.

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