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Dr. Leila Posch, MD

Los Angeles, CA

Accepting patients

    Who is Dr. Posch, Pediatric Infectious Diseases Specialist in Los Angeles, CA?

    Dr. Leila Posch, MD is a Pediatric Infectious Diseases Specialist, who primarily practices in Los Angeles, CA. She is board certified. Dr. Posch is fluent in English and French, and is currently seeing new patients. Dr. Posch’s practice accepts Kaiser Permanente, Medicaid, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Posch’s office.

    What languages does Dr. Posch speak?

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

    • English

    • French

    What conditions does Dr. Posch treat?

    As a Pediatric Infectious Diseases Specialist, Dr. Posch 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. Posch. 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:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Herpes Simplex
    • Cold Sores
    • Fever Blisters
    • Oral Herpes
    • Genital Herpes

    ICD-10 Codes:

    • B009: Herpesviral infection, unspecified

    Also known as:

    • Bone Infection
    • Osteomyelitis
    • Infected Bone
    • Bone Inflammation
    • Bone Infection Disease

    ICD-10 Codes:

    • M869: Osteomyelitis, unspecified

    Also known as:

    • Localized Swollen Lymph Nodes
    • Enlarged glands in one area
    • Local lymphadenopathy
    • Swollen glands

    ICD-10 Codes:

    • R590: Localized enlarged lymph nodes

    Also known as:

    • Blood Infection
    • Sepsis
    • Bacteremia
    • Bacteria in blood
    • Bloodstream infection

    ICD-10 Codes:

    • R7881: Bacteremia

    Also known as:

    • Latent Tuberculosis
    • Tuberculosis
    • Inactive TB
    • Latent TB Infection
    • Hidden TB

    ICD-10 Codes:

    • Z227: Latent tuberculosis

    Also known as:

    • Relapsing Fever
    • Bacterial Infection
    • Recurrent fever
    • Borreliosis
    • Tick-borne relapsing fever

    ICD-10 Codes:

    • A689: Relapsing fever, unspecified

    Also known as:

    • Valley Fever
    • Coccidioidomycosis
    • Desert Fever
    • San Joaquin Fever

    ICD-10 Codes:

    • B389: Coccidioidomycosis, unspecified

    Also known as:

    • Abnormal Tuberculosis Blood Test Result
    • Positive TB Blood Test
    • Interferon Gamma Release Assay Reaction
    • IGRA Positive

    ICD-10 Codes:

    • R7612: Nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis

    Also known as:

    • Long COVID
    • COVID-19 (Coronavirus Disease 2019)
    • Post-COVID Syndrome
    • Long-Haul COVID
    • Chronic COVID

    ICD-10 Codes:

    • U099: Post COVID-19 condition, unspecified

    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:

    • Rheumatic Fever
    • Streptococcal Infection
    • Acute Rheumatic Fever
    • Post-Streptococcal Rheumatic Fever
    • Rheumatic Disease

    ICD-10 Codes:

    • I00: Rheumatic fever without heart involvement

    Also known as:

    • Echinococcosis
    • Parasitic Disease
    • Hydatid Disease
    • Tapeworm Infection
    • Echinococcal Infection

    ICD-10 Codes:

    • B6790: Echinococcosis, unspecified

    Also known as:

    • Autoinflammatory Syndrome
    • Autoimmune Disease
    • Systemic Inflammatory Disorder
    • Hereditary Fever Syndrome

    ICD-10 Codes:

    • M048: Other autoinflammatory syndromes

    Which procedures does Dr. Posch perform as a Pediatric Infectious Diseases Specialist?

    Does Dr. Posch accept my insurance?

    Dr. Posch accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Posch accept in Los Angeles, CA?

    Dr. Posch in Los Angeles, 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

    • Altamed Health Services

    • Blue Shield of California

    • Centene

    • City of Los Angeles

    • Kaiser Permanente

    • Kern Health Systems

    • Medicaid

    • Preferred IPA

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Posch's office located?

    Dr. Leila Posch's Primary Practice

    4650 W Sunset Blvd

    Los Angeles, CA 90027

    Get Directions

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

    Dr. Posch's National Provider Identifier (NPI) number is 1104243666.

    What common questions do patients ask about Dr. Posch?

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

    What is Dr. Leila Posch's specialty?

    Dr. Posch is a Pediatric Infectious Diseases Specialist near Los Angeles, CA. A pediatrician trained in the diagnosis, treatment, and prevention of infectious diseases in children. This specialist utilizes their expertise to improve outcomes for pediatric infections, particularly those with complicated courses, underlying conditions that increase the risk of unusual or severe infections, ambiguous diagnoses, rare diseases, and complex or investigational treatments. Contact Dr. Posch to book an appointment today.

    Is this Dr. Leila Posch affiliated with a ranked Castle Connolly Top Hospital?

    No, Posch is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Childrens Hospital Los Angeles. 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 Infectious Diseases Specialist?

    Explore Pediatric Infectious Diseases Specialist 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 Leila Posch accepting new patients in Los Angeles, CA?

    Yes, Dr. Leila Posch is accepting new patients at this time.

    Does Dr. Leila Posch offer online booking?

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

    How can I make an appointment with Leila Posch?

    Please contact Dr. Posch's office for information regarding telehealth appointment availability or for scheduling assistance.

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