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Dr. Ananthan Krishnathas, MD

South Charleston, WV

30 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Krishnathas, Internist in South Charleston, WV?

    Dr. Ananthan Krishnathas, MD is an Internist, who primarily practices in South Charleston, WV. He has been practicing for over 30 years and is board certified by the American Board of Internal Medicine. Dr. Krishnathas graduated from State University of New York Downstate Medical Center College of Medicine and completed his residency at Coney Island Hospital Program. Dr. Krishnathas is fluent in English, and is currently seeing new patients. Dr. Krishnathas’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Krishnathas’s office at (304) 766-3526.

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

    • Residency: Coney Island Hospital Program

    • Medical School: University Of Jaffna, Faculty Of Medicine | State University of New York Downstate Medical Center College of Medicine | University Of Jaffna, Faculty Of Medicine

    Is Dr. Krishnathas board certified in Internist?

    Yes, Dr. Ananthan Krishnathas, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Krishnathas speak?

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

    • English

    What conditions does Dr. Krishnathas treat?

    As a Internist, Dr. Krishnathas 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. Krishnathas. 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 and Chronic Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Sudden and Long-Term Lung Failure with Low Oxygen
    • Acute and Chronic Hypoxic Respiratory Failure
    • Ongoing Breathing Failure with Low Oxygen

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9621: Acute and chronic respiratory failure with hypoxia

    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:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

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

    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:

    • Heart Failure
    • Worsening Chronic Systolic Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency
    • Acute Decompensated HFrEF
    • Sudden Worsening Heart Failure
    • Acute on Chronic Pumping Heart Failure

    ICD-10 Codes:

    • I509: Heart failure, unspecified
    • I5023: Acute on chronic systolic (congestive) heart failure

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Heart Attack (NSTEMI)
    • Heart Attack
    • Myocardial Infarction
    • Non-STEMI
    • Less Severe Heart Attack

    ICD-10 Codes:

    • I214: Non-ST elevation (NSTEMI) myocardial infarction

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

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

    ICD-10 Codes:

    • G9341: Metabolic encephalopathy

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, 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:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, 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. Krishnathas perform as a Internist?

    As a Internist, procedures performed by an Dr. Ananthan Krishnathas may include:

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

    Does Dr. Krishnathas accept my insurance?

    Dr. Krishnathas accepts most major insurance plans. Important: Please call our office at (304) 766-3526 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Krishnathas accept in South Charleston, WV?

    Dr. Krishnathas in South Charleston, WV accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Medicare

    • State of Tennessee

    • State of West Virginia

    View All Insurances

    Where is Dr. Krishnathas' office located?

    Dr. Ananthan Krishnathas' Primary Practice

    4605 Maccorkle Ave SW

    South Charleston, WV 25309

    (304) 766-3526

    Get Directions

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

    Dr. Krishnathas's National Provider Identifier (NPI) number is 1891786554.

    What common questions do patients ask about Dr. Krishnathas?

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

    What is Dr. Ananthan Krishnathas's specialty?

    Dr. Krishnathas is a Internist near South Charleston, WV.

    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. Krishnathas to book an appointment today.

    Is this Dr. Ananthan Krishnathas affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Krishnathas is affiliated with WVU Medicine Thomas Memorial Hospital, CAMC General 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 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 Ananthan Krishnathas accepting new patients in South Charleston, WV?

    Yes, Dr. Ananthan Krishnathas is accepting new patients at this time.

    Does Dr. Ananthan Krishnathas offer online booking?

    Please contact Dr. Krishnathas's office at (304) 766-3526 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ananthan Krishnathas?

    Please contact Dr. Krishnathas's office at (304) 766-3526 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Ananthan Krishnathas have?

    Dr. Ananthan Krishnathas is certified by the American Board of Internal Medicine.

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