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Dr. Stephen Humm, MD

Dr. Stephen Humm, MD

Rockville, MD

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Humm, Gastroenterologist in Rockville, MD?

    Dr. Stephen Humm, MD is a Gastroenterologist, who primarily practices in Rockville, MD with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Humm completed his residency at Massachusetts General Hospital. Dr. Humm is fluent in English and Spanish, and is currently seeing new patients. Dr. Humm’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Humm’s office at (301) 593-2002.

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

    • Fellowship: Boston Medical Center, Fellow:Gastroenterology

    • Residency: Massachusetts General Hospital | Massachusetts General Hospital

    Is Dr. Humm board certified in Gastroenterologist?

    Yes, Dr. Stephen Humm, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Humm speak?

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

    • English

    • Spanish

    What conditions does Dr. Humm treat?

    As a Gastroenterologist, Dr. Humm 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. Humm. 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
    • 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
    • Z860100: Personal history of colon polyps, unspecified

    Also known as:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R1013: Epigastric pain
    • R109: Unspecified abdominal pain

    Also known as:

    • Crohn's Disease of the Small Intestine
    • Crohn's Disease Affecting Small and Large Intestines
    • Crohn's Disease of the Large Intestine
    • Crohn's Disease
    • Crohn’s Disease
    • Regional Enteritis
    • Inflammatory Bowel Disease (IBD)
    • Ileitis
    • Panenteric Crohn's Disease
    • Crohn's of Both Bowels', 'Generalized Crohn's Disease
    • Large Bowel Crohn's
    • Crohn's Colitis', 'Colonic Crohn's Disease

    ICD-10 Codes:

    • K5000: Crohn's disease of small intestine without complications
    • K5080: Crohn's disease of both small and large intestine without complications
    • K5010: Crohn's disease of large intestine without complications

    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:

    • Ulcerative Pancolitis
    • Ulcerative Colitis
    • Chronic Pancolitis
    • Extensive Ulcerative Colitis
    • Inflammatory Bowel Disease (IBD)
    • Colitis
    • Chronic Colitis

    ICD-10 Codes:

    • K5100: Ulcerative (chronic) pancolitis without complications
    • K5150: Left sided colitis without complications

    Also known as:

    • Change in Bowel Habits
    • Bowel Movement
    • Altered Bowel Habits
    • Irregular Bowel Movements
    • Changes in Pooping

    ICD-10 Codes:

    • R194: Change in bowel habit

    Also known as:

    • History of Adenomatous and Serrated Colon Polyps
    • Past Colon Polyps
    • Previous Adenomas
    • History of Precancerous Colon Growths

    ICD-10 Codes:

    • Z860101: Personal history of adenomatous and serrated colon polyps

    Also known as:

    • Barrett's Esophagus
    • Esophagus Disorder
    • Barrett’s Esophagus
    • Barrett's condition
    • Esophageal metaplasia

    ICD-10 Codes:

    • K2270: Barrett's esophagus without dysplasia

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

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

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R1319: Other dysphagia

    Also known as:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    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

    Does Dr. Humm accept my insurance?

    Dr. Humm accepts most major insurance plans. Important: Please call our office at (301) 593-2002 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Humm accept in Rockville, MD?

    Dr. Humm in Rockville, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Carefirst BlueCross BlueShield

    • ConnectiveRx

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Express Scripts

    • Federal Employee Program

    • Hennepin Health Plan (MN)

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Humm's office located?

    Dr. Stephen Humm's Primary Practice

    14955 Shady Grove Rd Ste 150

    Rockville, MD 20850

    (301) 593-2002

    Get Directions

    Dr. Stephen Humm's Practice 2

    20528 Boland Farm Rd Ste 201

    Germantown, MD 20876

    Get Directions

    Dr. Stephen Humm's Practice 3

    3410 Olandwood Ct Ste 206

    Olney, MD 20832

    Get Directions

    Recognitions

    Awards

    Excellence in Teaching Award for Fellows, Boston Medical Center

    Nominee, Harvard Faculty Prize for Excellence in Teaching

    Vanderbilt University School of Medicine

    Albert Weinstein Prize in Medicine

    GI Curriculum Committee Member, Boston Medical Center

    Alpha Omega Alpha

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

    Dr. Humm's National Provider Identifier (NPI) number is 1134256597.

    What common questions do patients ask about Dr. Humm?

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

    What is Dr. Stephen Humm's specialty?

    Dr. Humm is a Gastroenterologist near Rockville, MD. 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. Humm to book an appointment today.

    Is this Dr. Stephen Humm affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Humm is affiliated with Medstar Montgomery Medical Center 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 Stephen Humm accepting new patients in Rockville, MD?

    Yes, Dr. Stephen Humm is accepting new patients at this time.

    Does Dr. Stephen Humm offer online booking?

    Please contact Dr. Humm's office at (301) 593-2002 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Stephen Humm?

    Please contact Dr. Humm's office at (301) 593-2002 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Stephen Humm have?

    Dr. Stephen Humm is certified by the American Board of Internal Medicine.

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