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Dr. Joel Riley, MD

Saint Louis, MO

33 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Riley, Gastroenterologist in Saint Louis, MO?

    Dr. Joel Riley, MD is a Gastroenterologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. He has been practicing for over 33 years and is board certified. Dr. Riley graduated from Meharry Medical College and completed his residency at St Louis Univ Sch Of Med, Gastroenterology; St Mary'S Hlth Ctr, Internal Medicine; St Johns Mercy Med Ctr, Flexible Or Transitional Year. Dr. Riley is fluent in English and French, and is currently seeing new patients. Dr. Riley’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Riley’s office at (314) 951-5368.

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

    • Residency: St Louis Univ Sch Of Med, Gastroenterology; St Mary'S Hlth Ctr, Internal Medicine; St Johns Mercy Med Ctr, Flexible Or Transitional Year | St Marys Med Center | St Louis University School of Medicine Program

    • Medical School: Meharry Medical College School Of Medicine | Meharry Medical College

    Is Dr. Riley board certified as a Gastroenterologist?

    Yes, Dr. Joel Riley, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Riley speak?

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

    • English

    • French

    What conditions does Dr. Riley treat?

    As a Gastroenterologist, Dr. Riley 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. Riley. 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:

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

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

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

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Gastritis
    • Inflamed stomach lining
    • Stomach lining inflammation

    ICD-10 Codes:

    • K2970: Gastritis, unspecified, without bleeding

    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:

    • GERD with Esophagitis
    • Eosinophilic Esophagitis
    • GERD
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage

    ICD-10 Codes:

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

    Also known as:

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

    ICD-10 Codes:

    • R1013: Epigastric pain

    What procedures does Dr. Riley perform?

    As a Gastroenterologist, Dr. Riley 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. Riley. 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:

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

    CPT Codes:

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

    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:

    • EGD with Esophageal Balloon Dilation
    • Colonoscopy with Injections
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy

    CPT Codes:

    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance

    Does Dr. Riley accept my insurance?

    Dr. Riley accepts most major insurance plans. Important: Please call our office at (314) 951-5368 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Riley accept in Saint Louis, MO?

    Dr. Riley in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Allied Benefit Systems

    • Blue Cross Blue Shield of Michigan

    • Carpenters Funds Administrative Office (CA)

    • CVS Health (formerly Aetna)

    • Essence Healthcare

    • Medicare

    • Oscar Health Insurance Co

    • State of South Carolina

    • State of Tennessee

    View All Insurances

    Where is Dr. Riley's office located?

    Dr. Joel Riley's Primary Practice

    6400 Clayton Rd Ste 216

    Saint Louis, MO 63117

    (314) 951-5368

    Get Directions

    Dr. Joel Riley's Practice 2

    3555 Sunset Office Dr Ste C100

    Saint Louis, MO 63127

    Get Directions

    Dr. Joel Riley's Practice 3

    6400 Clayton Rd

    Richmond Hts, MO 63117

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

    Dr. Riley's National Provider Identifier (NPI) number is 1164440301.

    What common questions do patients ask about Dr. Riley?

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

    What is Dr. Joel Riley's specialty?

    Dr. Riley is a Gastroenterologist near Saint Louis, MO. 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. Riley to book an appointment today.

    Is this Dr. Joel Riley affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Riley is affiliated with SSM Health St. Mary's Hospital - St. Louis 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 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 Joel Riley accepting new patients in Saint Louis, MO?

    Yes, Dr. Joel Riley is accepting new patients at this time.

    Does Dr. Joel Riley offer online booking?

    Please contact Dr. Riley's office at (314) 951-5368 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Joel Riley?

    Please contact Dr. Riley's office at (314) 951-5368 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Joel Riley have?

    Dr. Joel Riley is certified by the American Board of Internal Medicine.

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