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Dr. Mark Christopher, MD

Jackson, OH

42 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Christopher, Gastroenterologist in Jackson, OH?

    Dr. Mark Christopher, MD is a Gastroenterologist, who primarily practices in Jackson, OH with 1 additional practice location. He has been practicing for over 42 years and is board certified. Dr. Christopher graduated from Madras Med College and completed his residency at St Mary'S Hosp-Unity Hlth Sys, Internal Medicine; St Josephs Hosp-Prov Unit, Anatomic And Clinical Pathology. Dr. Christopher is fluent in English and Spanish, and is currently seeing new patients. Dr. Christopher’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Christopher’s office at (855) 446-5397.

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

    • Residency: St Mary'S Hosp-Unity Hlth Sys, Internal Medicine; St Josephs Hosp-Prov Unit, Anatomic And Clinical Pathology | St Mary's Hospital (Waterbury) Program

    • Medical School: Madras Med Coll, Dr M G R Med University, Madras, Tn, India | Madras Med College | Chennai University Of Chennai | Stanley Med College

    Is Dr. Christopher board certified as a Gastroenterologist?

    Yes, Dr. Mark Christopher, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Christopher speak?

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

    • English

    • Spanish

    What conditions does a Gastroenterologist like Dr. Christopher typically treat?

    As a Gastroenterologist, Dr. Christopher 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. Christopher. 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. Learn more about our claims-based healthcare methodology.

    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
    • 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:

    • Fatty Liver Disease
    • Liver Disease
    • Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
    • Nonalcoholic Fatty Liver Disease & NASH in Children
    • NAFLD
    • NASH
    • Hepatic steatosis

    ICD-10 Codes:

    • K760: Fatty (change of) liver, not elsewhere classified

    Also known as:

    • Chronic Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Chronic gastritis
    • Long-term stomach inflammation
    • Persistent stomach lining inflammation

    ICD-10 Codes:

    • K2950: Unspecified chronic gastritis without bleeding

    What procedures does a Gastroenterologist like Dr. Christopher typically perform?

    As a Gastroenterologist, Dr. Christopher 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. Christopher. 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. Learn more about our claims-based healthcare methodology.

    Also known as:

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

    CPT Codes:

    • 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
    • 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:

    • Upper Endoscopy with Polyp Removal
    • EGD with Polypectomy
    • Esophagus, Stomach, Duodenum Scope with Removal
    • Flexible Endoscopy Tumor Excision

    CPT Codes:

    • 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Also known as:

    • Esophagus Widening Procedure (Endoscopic)
    • Colonoscopy with Injections
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Esophageal Dilation
    • EGD with Dilation
    • Upper Endoscopy with Widening
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy

    CPT Codes:

    • 43248: Esophagogastroduodenoscopy, flexible, transoral; with insertion of guide wire followed by passage of dilator(s) through esophagus over guide wire
    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance

    Does Dr. Christopher accept my insurance?

    Dr. Christopher accepts most major insurance plans. Important: Please call our office at (855) 446-5397 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Christopher accept in Jackson, OH?

    Dr. Christopher in Jackson, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Humana

    • Medicare

    • State of Ohio

    • Trustmark Mutual Holding Company

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Christopher's office located?

    Dr. Mark Christopher's Primary Practice

    500 Burlington Rd

    Jackson, OH 45640

    (855) 446-5397

    Get Directions

    Dr. Mark Christopher's Practice 2

    100 Jackson Pike

    Gallipolis, OH 45631

    Get Directions

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

    Dr. Christopher's National Provider Identifier (NPI) number is 1699729913.

    What common questions do patients ask about Dr. Christopher?

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

    What is Dr. Mark Christopher's specialty?

    Dr. Christopher is a Gastroenterologist near Jackson, OH.

    What does a Gastroenterologist do?

    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.

    Is this Dr. Mark Christopher affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Christopher is affiliated with Iu Health Methodist 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

    When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Gastroenterologist. Explore 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 Mark Christopher accepting new patients in Jackson, OH?

    Yes, Dr. Mark Christopher is accepting new patients at this time.

    Does Dr. Mark Christopher offer online booking?

    Please contact Dr. Christopher's office at (855) 446-5397 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Christopher?

    Please contact Dr. Christopher's office at (855) 446-5397 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mark Christopher have?

    Dr. Mark Christopher is certified by the American Board of Internal Medicine.

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