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Dr. Phillipp Hartmann, MD

San Diego, CA

Accepting patients

    Who is Dr. Hartmann, Pediatric Gastroenterologist in San Diego, CA?

    Dr. Phillipp Hartmann, MD is a Pediatric Gastroenterologist, who primarily practices in San Diego, CA. Dr. Hartmann is fluent in English, French, and German, and is currently seeing new patients. Dr. Hartmann’s practice accepts Kaiser Permanente, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hartmann’s office at (858) 966-4003.

    What languages does Dr. Hartmann speak?

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

    • English

    • French

    • German

    What conditions does Dr. Hartmann treat?

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

    • 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:

    • Nonalcoholic steatohepatitis (NASH)
    • Fatty Liver Disease
    • Non-alcoholic fatty liver disease
    • Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
    • Nonalcoholic Fatty Liver Disease & NASH in Children
    • NASH
    • Non-alcoholic fatty liver disease with inflammation
    • Fatty liver inflammation

    ICD-10 Codes:

    • K7581: Nonalcoholic steatohepatitis (NASH)

    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:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Abdominal Pain
    • Upper Middle Abdominal Pain
    • Belly Button Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain
    • Pain around navel
    • Periumbilical discomfort
    • Umbilical pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain
    • R1013: Epigastric pain
    • R1033: Periumbilical pain

    Also known as:

    • Vomiting
    • Cyclic Vomiting Syndrome
    • Nausea and Vomiting
    • Throwing up
    • Emesis
    • Puking
    • CVS
    • Recurrent vomiting
    • Periodic vomiting

    ICD-10 Codes:

    • R1110: Vomiting, unspecified
    • R1115: Cyclical vomiting syndrome unrelated to migraine

    Also known as:

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

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

    • Dark, Tarry Stools (Melena)
    • Gastrointestinal Bleeding
    • Melena
    • Black Stools
    • Upper GI Bleed Signs

    ICD-10 Codes:

    • K921: Melena

    Also known as:

    • Unexplained Weight Loss
    • Involuntary Weight Loss
    • Significant Weight Loss
    • Unintentional Weight Loss

    ICD-10 Codes:

    • R634: Abnormal weight loss

    Also known as:

    • Obesity
    • Take Charge of Your Health: A Guide for Teenagers
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E669: Obesity, unspecified

    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:

    • Other Feeding Difficulties
    • Atypical Feeding Problems
    • Unusual Eating Issues
    • Specific Feeding Challenges

    ICD-10 Codes:

    • R6339: Other feeding difficulties

    What procedures does Dr. Hartmann perform?

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

    • Liver Biopsy (Needle)
    • Percutaneous liver biopsy
    • Needle liver sample
    • Liver tissue biopsy
    • Liver needle aspiration

    CPT Codes:

    • 47000: Biopsy of liver, needle; percutaneous

    Does Dr. Hartmann accept my insurance?

    Dr. Hartmann accepts most major insurance plans. Important: Please call our office at (858) 966-4003 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hartmann accept in San Diego, CA?

    Dr. Hartmann in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Beacon Health Options

    • Blue Shield of California

    • Centene

    • Community Health Group

    • Crown Cork and Seal Company

    • Inland Empire

    • Other Health Care Provider

    • State of California

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Hartmann's office located?

    Dr. Phillipp Hartmann's Primary Practice

    3030 Childrens Way

    San Diego, CA 92123

    (858) 966-4003

    Get Directions

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

    Dr. Hartmann's National Provider Identifier (NPI) number is 1356796536.

    What common questions do patients ask about Dr. Hartmann?

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

    What is Dr. Phillipp Hartmann's specialty?

    Dr. Hartmann is a Pediatric Gastroenterologist near San Diego, CA. 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. Hartmann to book an appointment today.

    Is this Dr. Phillipp Hartmann affiliated with a ranked Castle Connolly Top Hospital?

    No, Hartmann is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Rady Childrens Hospital - San Diego, Rady Childrens Hospital - San Diego. 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 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 Phillipp Hartmann accepting new patients in San Diego, CA?

    Yes, Dr. Phillipp Hartmann is accepting new patients at this time.

    Does Dr. Phillipp Hartmann offer online booking?

    Please contact Dr. Hartmann's office at (858) 966-4003 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Phillipp Hartmann?

    Please contact Dr. Hartmann's office at (858) 966-4003 for information regarding telehealth appointment availability or for scheduling assistance.

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