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Dr. Johanna Ascher Bartlett, MD

Pediatric Gastroenterologist, Gastroenterologist

Los Angeles, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ascher Bartlett, Pediatric Gastroenterologist in Los Angeles, CA?

    Dr. Johanna Ascher Bartlett, MD is a Pediatric Gastroenterologist, who primarily practices in Los Angeles, CA. Dr. Ascher Bartlett is fluent in English, and is currently seeing new patients. Dr. Ascher Bartlett’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ascher Bartlett’s office.

    What languages does Dr. Ascher Bartlett speak?

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

    • English

    What conditions does a Pediatric Gastroenterologist like Dr. Ascher Bartlett typically treat?

    As a Pediatric Gastroenterologist, Dr. Ascher Bartlett 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. Ascher Bartlett. 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:

    • Other Abnormal Enzyme Levels
    • Unspecified high enzymes
    • Various enzyme abnormalities
    • Abnormal serum enzyme levels

    ICD-10 Codes:

    • R748: Abnormal levels of other serum enzymes

    Also known as:

    • Liver Transplant
    • Liver Transplantation
    • Hepatic Transplant
    • Liver Graft
    • New Liver

    ICD-10 Codes:

    • Z944: Liver transplant status

    Also known as:

    • Bilirubin Metabolism Disorder
    • Metabolic Disorder
    • Dubin-Johnson syndrome
    • Gilbert's syndrome
    • Jaundice cause

    ICD-10 Codes:

    • E806: Other disorders of bilirubin metabolism

    Also known as:

    • Biliary Atresia
    • Bile Duct Disease
    • Birth Defects
    • Blocked Bile Ducts at Birth
    • Congenital Bile Duct Blockage
    • Bile Duct Atresia

    ICD-10 Codes:

    • Q442: Atresia of bile ducts

    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:

    • Autoimmune hepatitis
    • Autoimmune Disease
    • Hepatitis
    • Autoimmune Hepatitis
    • AIH
    • Autoimmune liver disease
    • Chronic autoimmune hepatitis

    ICD-10 Codes:

    • K754: Autoimmune hepatitis

    Also known as:

    • Immune Deficiency
    • Immune System and Disorder
    • Weak Immune System
    • Immune System Disorder

    ICD-10 Codes:

    • D849: Immunodeficiency, unspecified

    Also known as:

    • High Liver Enzymes
    • ALT Blood Test
    • AST Test
    • Elevated ALT
    • Elevated AST
    • Abnormal liver function test

    ICD-10 Codes:

    • R7401: Elevation of levels of liver transaminase levels

    Also known as:

    • Blocked Bile Duct
    • Bile Duct Disease
    • Biliary Obstruction
    • Bile Duct Blockage
    • Obstructed Bile Duct

    ICD-10 Codes:

    • K831: Obstruction of bile duct

    What procedures does a Pediatric Gastroenterologist like Dr. Ascher Bartlett typically perform?

    As a Pediatric Gastroenterologist, procedures performed by Dr. Johanna Ascher Bartlett may include:

    Please contact Dr. Ascher Bartlett's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Ascher Bartlett accept my insurance?

    Dr. Ascher Bartlett 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. Ascher Bartlett accept in Los Angeles, CA?

    Dr. Ascher Bartlett in Los Angeles, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • Cigna Group

    • Cook Children's

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Health Care Service Corporation

    • Molina Healthcare

    • Parkland Health & Hospital System

    • State of Texas

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Ascher Bartlett's office located?

    Dr. Johanna Ascher Bartlett's Primary Practice

    4650 W Sunset Blvd

    Los Angeles, CA 90027

    Get Directions

    What hospitals are Dr. Ascher Bartlett affiliated with?

    CastleConnolyTopDoctors

    Castle Connolly Top Hospital

    This doctor is affiliated with a Castle Connolly Top Hospital.

    Dr. Ascher Bartlett has admitting privileges at the following hospitals:

    Childrens Medical Center Dallas,Dallas, TX
    Antelope Valley Medical Center,Lancaster, CA
    Christus Mother Frances Hospital - Tyler,Tyler, TX

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

    Dr. Ascher Bartlett's National Provider Identifier (NPI) number is 1104350289.

    What common questions do patients ask about Dr. Ascher Bartlett?

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

    What is Dr. Johanna Ascher Bartlett's specialty?

    Dr. Ascher Bartlett is a Pediatric Gastroenterologist near Los Angeles, CA.

    What does a Pediatric Gastroenterologist do?

    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.

    Is Dr. Johanna Ascher Bartlett affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ascher Bartlett is affiliated with Christus Good Shepherd Medical Center - Longview, William P. Clements Jr. University Hospital, Baylor Scott & White Medical Center - Irving 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 Pediatric Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric 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. Johanna Ascher Bartlett accepting new patients in Los Angeles, CA?

    Yes, Dr. Johanna Ascher Bartlett is accepting new patients at this time.

    Does Dr. Johanna Ascher Bartlett offer online booking?

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

    How can I make an appointment with Dr. Johanna Ascher Bartlett?

    Please contact Dr. Ascher Bartlett's office to schedule an appointment.

    Where is Dr. Ascher Bartlett's office located?

    Dr. Ascher Bartlett's office is located in Los Angeles, CA.