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Dr. Jayantha Thiyanaratnam, MD

Los Angeles, CA

Accepting patients

    Who is Dr. Thiyanaratnam, Internist in Los Angeles, CA?

    Dr. Jayantha Thiyanaratnam, MD is an Internist, who primarily practices in Los Angeles, CA with 2 additional practice locations. He is board certified. Dr. Thiyanaratnam is fluent in English, and is currently seeing new patients. Dr. Thiyanaratnam’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Thiyanaratnam’s office at (713) 798-0190.

    What languages does Dr. Thiyanaratnam speak?

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

    • English

    What conditions does Dr. Thiyanaratnam treat?

    As a Internist, Dr. Thiyanaratnam 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. Thiyanaratnam. 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:

    • Acne
    • Pimples
    • Zits
    • Breakouts

    ICD-10 Codes:

    • L709: Acne, unspecified

    Also known as:

    • Wart
    • Plantar wart
    • Warts
    • Skin growth
    • Common wart
    • Verruca
    • Foot wart
    • Verruca plantaris

    ICD-10 Codes:

    • B079: Viral wart, unspecified
    • B070: Plantar wart

    Also known as:

    • Bone, Soft Tissue, or Skin Growth of Unknown Type
    • Bone Disease
    • Skin Condition
    • Bone tumor of unknown nature
    • Skin lesion of unknown type
    • Soft tissue mass of unknown behavior

    ICD-10 Codes:

    • D492: Neoplasm of unspecified behavior of bone, soft tissue, and skin

    Also known as:

    • Skin Disorder
    • Skin Rash
    • Skin Condition
    • Rashes
    • Skin Problem
    • Dermatological Condition
    • Skin Ailment
    • Skin Eruption
    • Hives
    • Dermatitis
    • Skin Inflammation

    ICD-10 Codes:

    • L989: Disorder of the skin and subcutaneous tissue, unspecified
    • R21: Rash and other nonspecific skin eruption

    Also known as:

    • Skin Cancer Screening
    • Skin Cancer Screening (PDQ®)
    • Mole Check
    • Dermatology Screening
    • Melanoma Screening
    • Skin Exam

    ICD-10 Codes:

    • Z1283: Encounter for screening for malignant neoplasm of skin

    Also known as:

    • Scars
    • Hypertrophic Scarring
    • Keloid Scars
    • Scar Tissue

    ICD-10 Codes:

    • L910: Hypertrophic scar

    Also known as:

    • Alopecia Areata
    • Non-Scarring Hair Loss
    • Hair Loss
    • Alopecia areata
    • Patchy hair loss
    • Autoimmune hair loss
    • Spot baldness
    • Reversible hair loss
    • Temporary baldness
    • Non-permanent hair thinning

    ICD-10 Codes:

    • L639: Alopecia areata, unspecified
    • L659: Nonscarring hair loss, unspecified

    Also known as:

    • Psoriasis
    • Scaly Skin Condition
    • Chronic Skin Disease
    • Autoimmune Skin Disorder

    ICD-10 Codes:

    • L409: Psoriasis, unspecified

    Also known as:

    • Rosacea
    • Facial redness
    • Adult acne
    • Rosy cheeks condition

    ICD-10 Codes:

    • L719: Rosacea, unspecified

    Also known as:

    • Atopic Dermatitis
    • Eczema
    • Atopic dermatitis
    • Itchy skin rash
    • Allergic skin condition

    ICD-10 Codes:

    • L209: Atopic dermatitis, unspecified

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Dermatitis
    • Eczema
    • Rashes
    • Atopic Dermatitis
    • Skin Inflammation
    • Skin Rash

    ICD-10 Codes:

    • L309: Dermatitis, unspecified

    Also known as:

    • Actinic Keratosis
    • Skin Condition
    • Sun Exposure
    • Skin Cancer Treatment (PDQ®)
    • Solar keratosis
    • Precancerous skin lesion
    • Rough sun spots

    ICD-10 Codes:

    • L570: Actinic keratosis

    Also known as:

    • Hair Follicle Disorder
    • Skin Condition
    • Follicle problem
    • Scalp condition
    • Hair root issue

    ICD-10 Codes:

    • L739: Follicular disorder, unspecified

    Also known as:

    • Seborrheic Dermatitis
    • Dandruff, Cradle Cap, and Other Scalp Condition
    • Dandruff
    • Cradle cap
    • Flaky skin condition

    ICD-10 Codes:

    • L219: Seborrheic dermatitis, unspecified

    Also known as:

    • Inflamed Seborrheic Keratosis
    • Benign Tumor
    • Skin Condition
    • Irritated seborrheic keratosis
    • Red skin growth
    • Inflamed age spot

    ICD-10 Codes:

    • L820: Inflamed seborrheic keratosis

    Also known as:

    • Dermatomyositis without muscle weakness
    • Dermatomyositis sine myositis
    • DM without muscle involvement
    • Adult skin inflammation without muscle pain

    ICD-10 Codes:

    • M3313: Other dermatomyositis without myopathy

    Which procedures does Dr. Thiyanaratnam perform as a Internist?

    As a Internist, procedures performed by an Dr. Jayantha Thiyanaratnam may include:

    For detailed information, please contact Dr. Thiyanaratnam's office.

    Does Dr. Thiyanaratnam accept my insurance?

    Dr. Thiyanaratnam accepts most major insurance plans. Important: Please call our office at (713) 798-0190 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Thiyanaratnam 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

    • Centene

    • City of Los Angeles

    • Crown Cork and Seal Company

    • Heritage Health

    • Kaiser Permanente

    • Other Health Care Provider

    View All Insurances

    Where is Dr. Thiyanaratnam's office located?

    Dr. Jayantha Thiyanaratnam's Primary Practice

    4733 W Sunset Blvd

    Los Angeles, CA 90027

    (713) 798-0190

    Get Directions

    Dr. Jayantha Thiyanaratnam's Practice 2

    1515 N Vermont Ave

    Los Angeles, CA 90027

    Get Directions

    Dr. Jayantha Thiyanaratnam's Practice 3

    501 N Orange St

    Glendale, CA 91203

    Get Directions

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

    Dr. Thiyanaratnam's National Provider Identifier (NPI) number is 1639499247.

    What common questions do patients ask about Dr. Thiyanaratnam?

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

    What is Dr. Jayantha Thiyanaratnam's specialty?

    Dr. Thiyanaratnam is a Internist near Los Angeles, CA.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Thiyanaratnam to book an appointment today.

    Is this Dr. Jayantha Thiyanaratnam affiliated with a ranked Castle Connolly Top Hospital?

    No, Thiyanaratnam is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Downey Medical Center. 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 Internist?

    Explore Internist 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 Jayantha Thiyanaratnam accepting new patients in Los Angeles, CA?

    Yes, Dr. Jayantha Thiyanaratnam is accepting new patients at this time.

    Does Dr. Jayantha Thiyanaratnam offer online booking?

    Please contact Dr. Thiyanaratnam's office at (713) 798-0190 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jayantha Thiyanaratnam?

    Please contact Dr. Thiyanaratnam's office at (713) 798-0190 for information regarding telehealth appointment availability or for scheduling assistance.

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