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Dr. Maria Stella Serrano, MD

Washington, DC

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Serrano, Pediatric Gastroenterologist in Washington, DC?

    Dr. Maria Stella Serrano, MD is a Pediatric Gastroenterologist, who primarily practices in Washington, DC with 2 additional practice locations. She is board certified. Dr. Serrano is fluent in English and Spanish, and is currently seeing new patients. Dr. Serrano’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Serrano’s office at (202) 243-3400.

    Is Dr. Serrano board certified as a Pediatric Gastroenterologist?

    Yes, Dr. Maria Stella Serrano, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Serrano speak?

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

    • English

    • Spanish

    What conditions does Dr. Serrano treat?

    As a Pediatric Gastroenterologist, Dr. Serrano 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. Serrano. 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:

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

    ICD-10 Codes:

    • K5090: Crohn's disease, unspecified, without complications
    • K5080: Crohn's disease of both small and large intestine without complications
    • K5000: Crohn's disease of small intestine without complications
    • K5010: Crohn's disease of large intestine without complications

    Also known as:

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

    ICD-10 Codes:

    • K5190: Ulcerative colitis, unspecified, without complications
    • K5100: Ulcerative (chronic) pancolitis without complications
    • K5150: Left sided colitis without complications

    Also known as:

    • Chronic Idiopathic Constipation
    • Constipation
    • Functional Constipation
    • Unexplained Chronic Constipation
    • Long-Term Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5904: Chronic idiopathic constipation
    • K5900: Constipation, unspecified

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Vomiting
    • Nausea
    • Nausea and Vomiting
    • Throwing up
    • Emesis
    • Puking
    • Feeling Sick to Stomach
    • Queasiness
    • Upset Stomach

    ICD-10 Codes:

    • R1110: Vomiting, unspecified
    • R110: Nausea

    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:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • Eosinophilic Esophagitis
    • EoE
    • Allergic Esophagitis
    • Eosinophilic Inflammation of Esophagus

    ICD-10 Codes:

    • K200: Eosinophilic esophagitis

    Also known as:

    • Celiac Disease
    • Gluten-Sensitive Enteropathy
    • Sprue
    • Coeliac Disease
    • Gluten Intolerance

    ICD-10 Codes:

    • K900: Celiac disease

    Also known as:

    • Abnormal Bowel Movements
    • Bowel Movement
    • Unusual stool
    • Changes in poop
    • Fecal changes

    ICD-10 Codes:

    • R195: Other fecal abnormalities

    Also known as:

    • Failure to Thrive in Children
    • Growth Disorder
    • Poor growth in children
    • Childhood growth problems
    • Infant growth failure

    ICD-10 Codes:

    • R6251: Failure to thrive (child)

    Also known as:

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

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Feeding Difficulties
    • Eating Problems
    • Swallowing Problems
    • Unspecified Feeding Issues

    ICD-10 Codes:

    • R6330: Feeding difficulties, unspecified

    What procedures does Dr. Serrano perform?

    As a Pediatric Gastroenterologist, Dr. Serrano 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. Serrano. 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:

    • 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:

    • Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening

    CPT Codes:

    • 45380: Colonoscopy, flexible; with biopsy, single or multiple

    Also known as:

    • Swallowing Function Test
    • Dysphagia Tests
    • Dysphagia Evaluation
    • Oral Swallowing Assessment
    • Pharyngeal Swallowing Test
    • Swallowing Study

    CPT Codes:

    • 92610: Evaluation of oral and pharyngeal swallowing function

    Does Dr. Serrano accept my insurance?

    Dr. Serrano accepts most major insurance plans. Important: Please call our office at (202) 243-3400 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Serrano accept in Washington, DC?

    Dr. Serrano in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • BCBS Unspecified

    • Carefirst BlueCross BlueShield

    • Cigna

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Federal Employee Program

    • Gordon Food Service

    • State of Indiana

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Serrano's office located?

    Dr. Maria Stella Serrano's Primary Practice

    4200 Wisconsin Ave NW Ste 400

    Washington, DC 20016

    (202) 243-3400

    Get Directions

    Dr. Maria Stella Serrano's Practice 2

    3800 Reservoir Rd NW

    Washington, DC 20007

    Get Directions

    Dr. Maria Stella Serrano's Practice 3

    1315 Jefferson Hwy

    New Orleans, LA 70121

    Get Directions

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

    Dr. Serrano's National Provider Identifier (NPI) number is 1922080126.

    What common questions do patients ask about Dr. Serrano?

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

    What is Dr. Maria Stella Serrano's specialty?

    Dr. Serrano is a Pediatric Gastroenterologist near Washington, DC. A pediatrician specializing in diagnosing and treating digestive system diseases in infants, children, and adolescents. This expert manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice and is skilled in performing complex diagnostic and therapeutic procedures using endoscopic techniques to visualize internal organs. Contact Dr. Serrano to book an appointment today.

    Is this Dr. Maria Stella Serrano affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Serrano is affiliated with MedStar Georgetown University 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

    Where can I learn more about Pediatric Gastroenterologist?

    Explore Pediatric 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 Maria Stella Serrano accepting new patients in Washington, DC?

    Yes, Dr. Maria Stella Serrano is accepting new patients at this time.

    Does Dr. Maria Stella Serrano offer online booking?

    Please contact Dr. Serrano's office at (202) 243-3400 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Maria Stella Serrano?

    Please contact Dr. Serrano's office at (202) 243-3400 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Maria Stella Serrano have?

    Dr. Maria Stella Serrano is certified by the American Board of Pediatrics.

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