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Dr. Mani Nallasivan, MD

Merced, CA

39 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    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. 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 as a 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:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • 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:

    • Leaky Mitral Valve
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency

    What procedures does Dr. Nallasivan perform?

    As a Cardiologist, Dr. Nallasivan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed 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:

    • Laser Treatment for Varicose Veins
    • Endovenous Laser Ablation
    • Vein Laser Therapy
    • Varicose Vein Laser Surgery
    • Incompetent Vein Ablation

    CPT Codes:

    • 36478: Endovenous ablation therapy of incompetent vein, extremity, inclusive of all imaging guidance and monitoring, percutaneous, laser; first vein treated

    Also known as:

    • Sclerotherapy for Varicose Veins
    • Vein Injection Therapy
    • Varicose Vein Sclerosing
    • Chemical Ablation of Veins

    CPT Codes:

    • 36471: Injection of sclerosant; multiple incompetent veins (other than telangiectasia), same leg

    Also known as:

    • Selective Artery Catheter Placement
    • Arterial Catheterization
    • Vascular Catheter Placement
    • Diagnostic Catheter Insertion

    CPT Codes:

    • 36247: Selective catheter placement, arterial system; initial third order or more selective abdominal, pelvic, or lower extremity artery branch, within a vascular family

    Also known as:

    • Leg Artery Unblocking with Atherectomy and Angioplasty
    • Femoral Artery Revascularization
    • Popliteal Artery Atherectomy
    • Leg Artery Angioplasty
    • Peripheral Artery Disease Treatment

    CPT Codes:

    • 37225: Revascularization, endovascular, open or percutaneous, femoral, popliteal artery(s), unilateral; with atherectomy, includes angioplasty within the same vessel, when performed

    Also known as:

    • Subcutaneous Cardiac Rhythm Monitor Insertion
    • Implantable Loop Recorder Insertion
    • Under-Skin Heart Monitor
    • Cardiac Event Recorder Implant

    CPT Codes:

    • 33285: Insertion, subcutaneous cardiac rhythm monitor, including programming

    Also known as:

    • Dual-Chamber Pacemaker Insertion
    • Permanent Pacemaker Placement
    • Atrial and Ventricular Pacemaker
    • Heart Rhythm Device Implantation

    CPT Codes:

    • 33208: Insertion of new or replacement of permanent pacemaker with transvenous electrode(s); atrial and ventricular

    Also known as:

    • Removal of Implantable Heart Monitor
    • Subcutaneous Cardiac Monitor Removal
    • Loop Recorder Removal
    • Implantable Loop Recorder Excision

    CPT Codes:

    • 33286: Removal, subcutaneous cardiac rhythm monitor

    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

    • All Other Third Party

    • AllCare Health Plan

    • Blue Shield of California

    • Central California Alliance for Health

    • Elevance Health Inc. (formerly Anthem)

    • Presbyterian Health Plan

    • SelectCare

    • Steward Health Choice

    • 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?

    Yes, Dr. Nallasivan is affiliated with Stanford Health Care - Stanford Hospital, Memorial Hospital Los Banos, Doctors Medical Center of Modesto which are a Castle Connolly Top Hospitals. 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 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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