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Dr. Mani Nallasivan, MD

Merced, CA

39 Years of Experience

Accepting patients

    Who is Dr. Nallasivan, Cardiologist in Merced, CA?

    Dr. Mani Nallasivan, MD is a Cardiologist, who primarily practices in Merced, CA. He has been practicing for over 39 years and is board certified by the American Board of Internal Medicine. Dr. Nallasivan graduated from Madurai Medical College and completed his residency at Med Coll Of Virginia Hosp, Cardiovascular Diseases; Univ Of Wi Hosp & Cli, Cardiovascular Diseases. Dr. Nallasivan is fluent in English and Tamil, and is currently seeing new patients. Dr. Nallasivan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nallasivan’s office at (209) 723-6882.

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

    • Residency: Med Coll Of Virginia Hosp, Cardiovascular Diseases; Univ Of Wi Hosp & Cli, Cardiovascular Diseases | University of Wisconsin Program

    • Medical School: Madurai Med Coll- Madurai Univ- Madurai- Tn- India | Madurai Medical College

    Is Dr. Nallasivan board certified in Cardiologist?

    Yes, Dr. Mani Nallasivan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Nallasivan speak?

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

    • English

    • Tamil

    What conditions does Dr. Nallasivan treat?

    As a Cardiologist, Dr. Nallasivan 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. Nallasivan. 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:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Leaky Mitral Valve
    • Tricuspid Valve Insufficiency
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation
    • Leaky tricuspid valve
    • Tricuspid regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency
    • I361: Nonrheumatic tricuspid (valve) insufficiency

    Also known as:

    • Heart Palpitations
    • Arrhythmia
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • R002: Palpitations

    Also known as:

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

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Right Leg Pain
    • Left Leg Pain
    • Leg Injuries and Disorder
    • Pain
    • Pain in right lower limb
    • Right leg discomfort
    • Aching right leg
    • Pain in left lower limb
    • Left leg discomfort
    • Aching left leg

    ICD-10 Codes:

    • M79604: Pain in right leg
    • M79605: Pain in left leg

    Also known as:

    • Varicose Veins
    • Spider Veins
    • Venous Insufficiency
    • Chronic Venous Disease

    ICD-10 Codes:

    • I83813: Varicose veins of bilateral lower extremities with pain
    • I83893: Varicose veins of bilateral lower extremities with other complications

    Also known as:

    • Chronic Venous Insufficiency
    • Vascular Disease
    • CVI
    • Venous Reflux Disease
    • Leg Vein Incompetence
    • Peripheral Venous Insufficiency

    ICD-10 Codes:

    • I872: Venous insufficiency (chronic) (peripheral)

    Also known as:

    • Swelling
    • Localized Swelling
    • Edema
    • Fluid Retention
    • Bloating
    • Localized Edema
    • Swelling in one area

    ICD-10 Codes:

    • R609: Edema, unspecified
    • R600: Localized edema

    Also known as:

    • Pre-Procedure Heart Examination
    • Pre-Surgery Cardiac Checkup
    • Heart Health Assessment (Before Procedure)
    • Cardiovascular Clearance Exam

    ICD-10 Codes:

    • Z01810: Encounter for preprocedural cardiovascular examination

    Also known as:

    • Numbness or Tingling
    • Neurologic Disease
    • Peripheral Nerve Disorder
    • Paresthesia
    • Skin Numbness
    • Tingling Sensation
    • Pins and Needles

    ICD-10 Codes:

    • R202: Paresthesia of skin

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Peripheral Artery Disease with Both Legs Pain When Walking
    • Atherosclerosis
    • Peripheral Arterial Disease
    • Bilateral leg claudication
    • PAD both legs pain with activity
    • Both legs artery pain when walking

    ICD-10 Codes:

    • I70213: Atherosclerosis of native arteries of extremities with intermittent claudication, bilateral legs

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Which procedures does Dr. Nallasivan perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. Mani Nallasivan may include:

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

    Does Dr. Nallasivan accept my insurance?

    Dr. Nallasivan accepts most major insurance plans. Important: Please call our office at (209) 723-6882 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nallasivan accept in Merced, CA?

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

    Top Insurances

    • Alignment Health Plan

    • AllCare Health Plan

    • Blue Shield of California

    • Centene

    • Central California Alliance for Health

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Imperial Health Plan (CA)

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Nallasivan's office located?

    Dr. Mani Nallasivan's Primary Practice

    424 E Yosemite Ave Ste A

    Merced, CA 95340

    (209) 723-6882

    Get Directions

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

    Dr. Nallasivan's National Provider Identifier (NPI) number is 1639171606.

    What common questions do patients ask about Dr. Nallasivan?

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

    What is Dr. Mani Nallasivan's specialty?

    Dr. Nallasivan is a Cardiologist near Merced, CA. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Nallasivan to book an appointment today.

    Is this Dr. Mani Nallasivan affiliated with a ranked Castle Connolly Top Hospital?

    No, Nallasivan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Dignity Health - Mercy 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 Cardiologist?

    Explore Cardiologist 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 Mani Nallasivan accepting new patients in Merced, CA?

    Yes, Dr. Mani Nallasivan is accepting new patients at this time.

    Does Dr. Mani Nallasivan offer online booking?

    Please contact Dr. Nallasivan's office at (209) 723-6882 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mani Nallasivan?

    Please contact Dr. Nallasivan's office at (209) 723-6882 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mani Nallasivan have?

    Dr. Mani Nallasivan is certified by the American Board of Internal Medicine.

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