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Dr. Peter Margolis, MD

Thousand Oaks, CA

41 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Margolis, Internist in Thousand Oaks, CA?

    Dr. Peter Margolis, MD is an Internist, who primarily practices in Thousand Oaks, CA. He has been practicing for over 41 years and is board certified by the American Board of Internal Medicine. Dr. Margolis graduated from University of Chicago Division of the Biological Sciences The Pritzker School of Medicine and completed his residency at L A Co-Usc Med Ctr, Internal Medicine. Dr. Margolis is fluent in English and Spanish, and is currently seeing new patients. Dr. Margolis’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Margolis’s office at (805) 379-4545.

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

    • Residency: L A Co-Usc Med Ctr, Internal Medicine | USC/LAC-Keck School of Medicine

    • Medical School: University of Chicago Division of the Biological Sciences The Pritzker School of Medicine

    Is Dr. Margolis board certified in Internist?

    Yes, Dr. Peter Margolis, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Margolis speak?

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

    • English

    • Spanish

    What conditions does Dr. Margolis treat?

    As a Internist, Dr. Margolis 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. Margolis. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Osteoarthritis
    • Degenerative Joint Disease
    • Wear-and-Tear Arthritis
    • Joint Degeneration

    ICD-10 Codes:

    • M1990: Unspecified osteoarthritis, unspecified site

    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

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Unspecified Injury
    • General injury
    • Injury, unknown location
    • Trauma

    ICD-10 Codes:

    • T148XXA: Other injury of unspecified body region, initial encounter

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, 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:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Irritant Contact Dermatitis
    • Rashes
    • Skin Rash from Irritation
    • Irritant Eczema
    • Skin Inflammation from Contact

    ICD-10 Codes:

    • L249: Irritant contact dermatitis, unspecified cause

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified

    Also known as:

    • Swelling
    • Edema
    • Fluid Retention
    • Bloating

    ICD-10 Codes:

    • R609: Edema, unspecified

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Acute Bronchitis
    • Chest cold
    • Short-term bronchitis
    • Acute chest infection

    ICD-10 Codes:

    • J209: Acute bronchitis, unspecified

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Blocked Earwax
    • Ear Disorder
    • Impacted Earwax
    • Excessive Earwax
    • Earwax Impaction

    ICD-10 Codes:

    • H6120: Impacted cerumen, unspecified ear

    Also known as:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    Which procedures does Dr. Margolis perform as a Internist?

    As a Internist, procedures performed by an Dr. Peter Margolis may include:

    For detailed information, please contact Dr. Margolis' office.

    Does Dr. Margolis accept my insurance?

    Dr. Margolis accepts most major insurance plans. Important: Please call our office at (805) 379-4545 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Margolis accept in Thousand Oaks, CA?

    Dr. Margolis in Thousand Oaks, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Shield of California

    • Cigna

    • CVS Health (formerly Aetna)

    • Directors Guild of America Employees

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicaid

    • Medicare

    • Spectrum

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Margolis' office located?

    Dr. Peter Margolis' Primary Practice

    333 S Moorpark Rd

    Thousand Oaks, CA 91361

    (805) 379-4545

    Get Directions

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

    Dr. Margolis's National Provider Identifier (NPI) number is 1306876164.

    What common questions do patients ask about Dr. Margolis?

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

    What is Dr. Peter Margolis's specialty?

    Dr. Margolis is a Internist near Thousand Oaks, 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. Margolis to book an appointment today.

    Is this Dr. Peter Margolis affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Margolis is affiliated with Los Robles Regional Medical Center which is a Castle Connolly Top Hospital. 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

    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 Peter Margolis accepting new patients in Thousand Oaks, CA?

    Yes, Dr. Peter Margolis is accepting new patients at this time.

    Does Dr. Peter Margolis offer online booking?

    Please contact Dr. Margolis's office at (805) 379-4545 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Peter Margolis?

    Please contact Dr. Margolis's office at (805) 379-4545 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Peter Margolis have?

    Dr. Peter Margolis is certified by the American Board of Internal Medicine.

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