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Dr. Molly Perencevich, MD

Gastroenterologist, Internist

Boston, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Perencevich, Gastroenterologist in Boston, MA?

    Dr. Molly Perencevich, MD is a Gastroenterologist, who primarily practices in Boston, MA. She is board certified. Dr. Perencevich graduated from Harvard Medical School, Boston, Massachusetts, completed her residency at Brigham & Women's Hospital Program, and is currently affiliated with Brigham And Womens Hospital Department Of Medicine. Dr. Perencevich is fluent in English, and is currently seeing new patients. Dr. Perencevich’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Perencevich’s office.

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

    • Residency: Brigham & Women's Hospital Program

    • Medical School: Harvard Medical School, Boston, Massachusetts

    Is Dr. Perencevich board certified as a Gastroenterologist?

    Yes, Dr. Molly Perencevich, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Perencevich speak?

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

    • English

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

    As a Gastroenterologist, Dr. Perencevich 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. Perencevich. 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:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

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

    As a Gastroenterologist, Dr. Perencevich 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. Perencevich. 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 Biopsy
    • Colonoscopy with Polyp Removal
    • 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

    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

    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

    Does Dr. Perencevich accept my insurance?

    Dr. Perencevich accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Perencevich accept in Boston, MA?

    Dr. Perencevich in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield of Massachusetts

    • Cigna Group

    • Medicare

    View All Insurances

    Where is Dr. Perencevich's office located?

    Brigham And Womens Hospital Department Of Medicine

    75 Francis St

    Boston, MA 02115

    Get Directions

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

    Dr. Perencevich's National Provider Identifier (NPI) number is 1043366214.

    What common questions do patients ask about Dr. Perencevich?

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

    What is Dr. Molly Perencevich's specialty?

    Dr. Perencevich is a Gastroenterologist near Boston, MA.

    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 Dr. Molly Perencevich affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Perencevich is affiliated with Brigham And Women's Hospital, Brigham And Women's Faulkner Hospital, Speare Memorial Hospital which are a Castle Connolly Top Hospitals. 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 Dr. Molly Perencevich accepting new patients in Boston, MA?

    Yes, Dr. Molly Perencevich is accepting new patients at this time.

    Does Dr. Molly Perencevich offer online booking?

    Please contact Dr. Perencevich's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Molly Perencevich?

    Please contact Dr. Perencevich's office to schedule an appointment.

    Where is Dr. Perencevich's office located?

    Dr. Perencevich's office is located in Boston, MA.

    Which board certifications does Dr. Molly Perencevich have?

    Dr. Molly Perencevich is certified by the American Board of Internal Medicine.