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Dr. Marc Happe, DO

Lancaster, PA

21 Years of Experience

Accepting patients

    Who is Dr. Happe, Gastroenterologist in Lancaster, PA?

    Dr. Marc Happe, DO is a Gastroenterologist, who primarily practices in Lancaster, PA with 2 additional practice locations. He has been practicing for over 21 years and is board certified by the American Board of Internal Medicine. Dr. Happe graduated from Lake Erie College Of Osteopathic Medicine and completed his residency at Nat'L Capital Consortium, Gastroenterology; San Antonio Unif Ser Hlth Edu, Internal Medicine. Dr. Happe is fluent in English, and is currently seeing new patients. Dr. Happe’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Happe’s office at (724) 437-7677.

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

    • Residency: Nat'L Capital Consortium, Gastroenterology; San Antonio Unif Ser Hlth Edu, Internal Medicine | San Antonio Uniformed Services Health Education Consortium Program

    • Medical School: Lake Erie College of Osteopathic Medicine, Erie | Lake Erie College Of Osteopathic Medicine

    Is Dr. Happe board certified in Gastroenterologist?

    Yes, Dr. Marc Happe, DO is board certified by the American Board of Internal Medicine

    What languages does Dr. Happe speak?

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

    • English

    What conditions does Dr. Happe treat?

    As a Gastroenterologist, Dr. Happe 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. Happe. 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:

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

    ICD-10 Codes:

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

    Also known as:

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

    ICD-10 Codes:

    • R1319: Other dysphagia
    • R1310: Dysphagia, unspecified

    Also known as:

    • Stomach and Duodenum Disorder
    • Stomach or Duodenum Polyp
    • Stomach Disorder
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders
    • Gastric Polyp
    • Duodenal Polyp
    • Stomach Growth

    ICD-10 Codes:

    • K3189: Other diseases of stomach and duodenum
    • K317: Polyp of stomach and duodenum

    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
    • K2930: Chronic superficial gastritis without bleeding

    Also known as:

    • Colon Polyps
    • Non-Infectious Gastroenteritis and Colitis
    • Colonic Polyps
    • Digestive Disease
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps
    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • Other Esophagus Condition
    • Barrett's Esophagus
    • Esophagus Disorder
    • Barrett’s Esophagus
    • Various esophageal diseases
    • Miscellaneous esophagus problems
    • Other food pipe issues
    • Barrett's condition
    • Esophageal metaplasia

    ICD-10 Codes:

    • K2289: Other specified disease of esophagus
    • K2270: Barrett's esophagus without dysplasia

    Also known as:

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

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Blocked Esophagus
    • Esophagus Inflammation
    • Esophagus Disorder
    • Esophageal Obstruction
    • Food Pipe Blockage
    • Swallowing Difficulty
    • Esophagitis
    • Inflamed Esophagus
    • Sore Esophagus

    ICD-10 Codes:

    • K222: Esophageal obstruction
    • K2080: Other esophagitis without bleeding

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified

    Also known as:

    • Heartburn
    • Acid Reflux
    • Indigestion
    • GERD Symptoms

    ICD-10 Codes:

    • R12: Heartburn

    Also known as:

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

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Does Dr. Happe accept my insurance?

    Dr. Happe accepts most major insurance plans. Important: Please call our office at (724) 437-7677 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Happe accept in Lancaster, PA?

    Dr. Happe in Lancaster, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Community Care Plan

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Highmark Inc.

    • Independence Blue Cross

    • Medicaid

    • Medicare

    • UnitedHealthcare

    • UPMC Health Plan

    View All Insurances

    Where is Dr. Happe's office located?

    Dr. Marc Happe's Primary Practice

    2112 Harrisburg Pike Ste 202

    Lancaster, PA 17601

    (724) 437-7677

    Get Directions

    Dr. Marc Happe's Practice 2

    224 Memorial Blvd

    Connellsville, PA 15425

    Get Directions

    Dr. Marc Happe's Practice 3

    300 Spring Creek Ln

    Uniontown, PA 15401

    Get Directions

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

    Dr. Happe's National Provider Identifier (NPI) number is 1164580874.

    What common questions do patients ask about Dr. Happe?

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

    What is Dr. Marc Happe's specialty?

    Dr. Happe is a Gastroenterologist near Lancaster, PA. 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. Happe to book an appointment today.

    Is this Dr. Marc Happe affiliated with a ranked Castle Connolly Top Hospital?

    No, Happe is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Wvu Medicine - Uniontown 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 Marc Happe accepting new patients in Lancaster, PA?

    Yes, Dr. Marc Happe is accepting new patients at this time.

    Does Dr. Marc Happe offer online booking?

    Please contact Dr. Happe's office at (724) 437-7677 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marc Happe?

    Please contact Dr. Happe's office at (724) 437-7677 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Marc Happe have?

    Dr. Marc Happe is certified by the American Board of Internal Medicine.

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