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Dr. Siva Sivakumar, MD

Dr. Siva Sivakumar, MD

Boston, MA

29 Years of Experience

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Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Sivakumar, Critical Care Internist in Boston, MA?

    Dr. Siva Sivakumar, MD is a Critical Care Internist, who primarily practices in Boston, MA with 2 additional practice locations. He has been practicing for over 29 years and is board certified by the American Board of Internal Medicine. Dr. Sivakumar graduated from Than Javur Med College and completed his residency at Univ Tx Med Branch Hosps, Pulmonary Critical Care Medicine; Brookdale Univ Hosp Med Ctr, Pulmonary Diseases; Brookdale Univ Hosp Med Ctr, Internal Medicine. Dr. Sivakumar is fluent in English, Tamil, and Telugu, and is not currently seeing new patients. Dr. Sivakumar’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sivakumar’s office at (484) 622-1000.

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

    • Residency: Univ Tx Med Branch Hosps, Pulmonary Critical Care Medicine; Brookdale Univ Hosp Med Ctr, Pulmonary Diseases; Brookdale Univ Hosp Med Ctr, Internal Medicine | University of Texas Health Science Center at Houston Program

    • Medical School: Thanjavur Med Coll- Dr M G R Med Univ- Thanjavur- Tn- India | Than Javur Med College

    Is Dr. Sivakumar board certified in Critical Care Internist?

    Yes, Dr. Siva Sivakumar, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Sivakumar speak?

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

    • English

    • Tamil

    • Telugu

    What conditions does Dr. Sivakumar treat?

    As a Critical Care Internist, Dr. Sivakumar 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. Sivakumar. 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:

    • Acute Respiratory Failure with Low Oxygen
    • Acute Respiratory Failure with High Carbon Dioxide
    • Acute and Chronic Respiratory Failure with Low Oxygen
    • Acute Respiratory Failure
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Sudden lung failure with high CO2
    • Hypercapnic respiratory failure
    • Acute breathing failure with hypercapnia
    • Sudden and Long-Term Lung Failure with Low Oxygen
    • Acute and Chronic Hypoxic Respiratory Failure
    • Ongoing Breathing Failure with Low Oxygen
    • Sudden lung failure
    • Acute breathing failure
    • Rapid onset respiratory failure

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9602: Acute respiratory failure with hypercapnia
    • J9621: Acute and chronic respiratory failure with hypoxia
    • J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with Diabetic Neuropathy
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Nerve Problems
    • Diabetic Neuropathy
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic nerve damage
    • Diabetes-related nerve pain
    • Peripheral neuropathy from diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1140: Type 2 diabetes mellitus with diabetic neuropathy, unspecified

    Also known as:

    • COPD
    • COPD Flare-Up
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified
    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Dementia
    • Cognitive decline
    • Memory loss
    • Brain disorder

    ICD-10 Codes:

    • F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

    Also known as:

    • Type 1 Diabetes with Diabetic Ketoacidosis
    • Diabetes Complicationss
    • Diabetes Type 1
    • Type 1 diabetes
    • Juvenile Diabetes with DKA
    • Insulin-Dependent Diabetes with Diabetic Acidosis
    • Type 1 Diabetes and Ketones

    ICD-10 Codes:

    • E1010: Type 1 diabetes mellitus with ketoacidosis without coma

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Sudden Cardiac Arrest
    • Heart stops beating
    • Cardiopulmonary arrest

    ICD-10 Codes:

    • I469: Cardiac arrest, cause unspecified

    Also known as:

    • Metabolic Brain Disorder
    • Brain Disease
    • Metabolic Encephalopathy
    • Brain Dysfunction from Metabolism

    ICD-10 Codes:

    • G9341: Metabolic encephalopathy

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    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:

    • Low Blood Pressure
    • Hypotension
    • Blood Pressure Drop
    • Fainting Spells

    ICD-10 Codes:

    • I959: Hypotension, unspecified

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Which procedures does Dr. Sivakumar perform as a Critical Care Internist?

    As a Critical Care Internist, procedures performed by a Dr. Siva Sivakumar may include:

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

    Does Dr. Sivakumar accept my insurance?

    Dr. Sivakumar accepts most major insurance plans. Important: Please call our office at (484) 622-1000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Sivakumar accept in Boston, MA?

    Dr. Sivakumar in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Boston Medical Center

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Martin's Point

    • Medicaid

    • Medicare

    • State of Maine

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Sivakumar's office located?

    Dr. Siva Sivakumar's Primary Practice

    100 Cambridge St Fl 14

    Boston, MA 02114

    (484) 622-1000

    Get Directions

    Dr. Siva Sivakumar's Practice 2

    145 Ward Hill Ave

    Bradford, MA 01835

    Get Directions

    Dr. Siva Sivakumar's Practice 3

    565 Turnpike St Ste 85

    North Andover, MA 01845

    (978) 689-2247

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

    Dr. Sivakumar's National Provider Identifier (NPI) number is 1992788442.

    What common questions do patients ask about Dr. Sivakumar?

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

    What is Dr. Siva Sivakumar's specialty?

    Dr. Sivakumar is a Critical Care Internist near Boston, MA. An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists. Contact Dr. Sivakumar to book an appointment today.

    Is this Dr. Siva Sivakumar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Sivakumar is affiliated with Southern New Hampshire Medical Center, Elliot Hospital, Merrimack Health Methuen Hospital 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 Critical Care Internist?

    Explore Critical Care 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 Siva Sivakumar accepting new patients in Boston, MA?

    No, Dr. Siva Sivakumar is not accepting new patients at this time.

    Does Dr. Siva Sivakumar offer online booking?

    Please contact Dr. Sivakumar's office at (484) 622-1000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Siva Sivakumar?

    Please contact Dr. Sivakumar's office at (484) 622-1000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Siva Sivakumar have?

    Dr. Siva Sivakumar is certified by the American Board of Internal Medicine.

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