EverydayHealthLogo
Dr. Thomas Hascall, MD

Dr. Thomas Hascall, MD

Los Angeles, CA

20 Years of Experience

Accepting patients

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

    Dr. Thomas Hascall, MD is an Internist, who primarily practices in Los Angeles, CA with 1 additional practice location. He has been practicing for over 20 years and is board certified by the American Board of Internal Medicine. Dr. Hascall completed his residency at Olive View - UCLA Medical Center. Dr. Hascall is fluent in English and Spanish, and is currently seeing new patients. Dr. Hascall’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hascall’s office at (323) 634-3850.

    Where did Dr. Hascall go to medical school and complete their residency?

    • Fellowship: Geriatric Medicine, VA Greater Los Angeles Healthcare System

    • Residency: Olive View - UCLA Medical Center

    Is Dr. Hascall board certified in Internist?

    Yes, Dr. Thomas Hascall, MD is board certified by the American Board of Internal Medicine , American Board of Internal Medicine since 2005, American Board of Internal Medicine since 2003

    What languages does Dr. Hascall speak?

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

    • English

    • Spanish

    What conditions does Dr. Hascall treat?

    As a Internist, Dr. Hascall 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. Hascall. 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:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Other Specific Abnormal Blood Chemistry Results
    • Blood
    • Specified Blood Chemistry Imbalance
    • Unusual Blood Chemistry Findings
    • Specific Blood Panel Abnormalities

    ICD-10 Codes:

    • R7989: Other specified abnormal findings of blood chemistry

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    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:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    Also known as:

    • Sore Throat
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Endocrine and Metabolic Disorder
    • Endocrine Disease
    • Metabolic Disorder
    • Hormone Disorders
    • Metabolic Syndrome
    • Nutritional Deficiencies

    ICD-10 Codes:

    • Z8639: Personal history of other endocrine, nutritional and metabolic disease

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Abnormal Blood Chemistry
    • Blood
    • Irregular blood test results
    • Unusual blood work
    • Abnormal blood panel

    ICD-10 Codes:

    • R799: Abnormal finding of blood chemistry, unspecified

    Also known as:

    • Sexually Transmitted Infection (STI) Screening
    • Health Screening
    • STD screening
    • Sexual health check
    • Venereal disease test

    ICD-10 Codes:

    • Z113: Encounter for screening for infections with a predominantly sexual mode of transmission

    Also known as:

    • Abnormal Blood Sugar
    • Blood Glucose
    • High blood glucose
    • Low blood glucose
    • Glucose intolerance

    ICD-10 Codes:

    • R7309: Other abnormal glucose

    Also known as:

    • Pain in Right Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee

    ICD-10 Codes:

    • M25561: Pain in right knee

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Which procedures does Dr. Hascall perform as a Internist?

    As a Internist, procedures performed by an Dr. Thomas Hascall may include:

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

    Does Dr. Hascall accept my insurance?

    Dr. Hascall accepts most major insurance plans. Important: Please call our office at (323) 634-3850 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Hascall 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

    • Blue Shield of California

    • Centene

    • Cigna

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Directors Guild of America Employees

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Hascall's office located?

    Dr. Thomas Hascall's Primary Practice

    335 N La Brea Ave

    Los Angeles, CA 90036

    (323) 634-3850

    Get Directions

    Dr. Thomas Hascall's Practice 2

    1000 Flower St

    Glendale, CA 91201

    Get Directions

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

    Dr. Hascall's National Provider Identifier (NPI) number is 1245315324.

    What common questions do patients ask about Dr. Hascall?

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

    What is Dr. Thomas Hascall's specialty?

    Dr. Hascall 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. Hascall to book an appointment today.

    Is this Dr. Thomas Hascall affiliated with a ranked Castle Connolly Top Hospital?

    No, Hascall is not affiliated with a Castle Connolly Top Hospital. 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 Thomas Hascall accepting new patients in Los Angeles, CA?

    Yes, Dr. Thomas Hascall is accepting new patients at this time.

    Does Dr. Thomas Hascall offer online booking?

    Please contact Dr. Hascall's office at (323) 634-3850 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Thomas Hascall?

    Please contact Dr. Hascall's office at (323) 634-3850 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Thomas Hascall have?

    Dr. Thomas Hascall is certified by the American Board of Internal Medicine.

    Other Internist Near Los Angeles, CA

    acceptingPatients-iconAccepting patients
    Los Angeles, CA
    acceptingPatients-iconAccepting patients
    Los Angeles, CA
    acceptingPatients-iconAccepting patients
    Los Angeles, CA
    See All Specialists

    Doctors by Category

    Specialists