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Dr. Helen Prevas, MD

Annapolis, MD

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Prevas, Internist in Annapolis, MD?

    Dr. Helen Prevas, MD is an Internist, who primarily practices in Annapolis, MD with 2 additional practice locations. Dr. Prevas is fluent in English, and is currently seeing new patients. Dr. Prevas’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Prevas’s office at (410) 955-7911.

    What languages does Dr. Prevas speak?

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

    • English

    What conditions does Dr. Prevas treat?

    As an Internist, Dr. Prevas 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. Prevas. 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
    • 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 lung failure
    • Acute breathing failure
    • Rapid onset respiratory failure
    • 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
    • J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia
    • J9621: Acute and chronic respiratory failure with hypoxia

    Also known as:

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

    ICD-10 Codes:

    • I959: Hypotension, unspecified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Brain disease (encephalopathy)
    • Brain Disease
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

    • Sudden Cardiac Arrest
    • Heart stops beating
    • Cardiopulmonary arrest

    ICD-10 Codes:

    • I469: Cardiac arrest, cause unspecified

    Also known as:

    • Fast Heartbeat
    • Atrial Fibrillation
    • Arrhythmia
    • Tachycardia
    • Rapid heart rate
    • Racing heart
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • R000: Tachycardia, unspecified
    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Low Blood Oxygen
    • Lung Disease
    • Hypoxemia
    • Reduced oxygen in blood
    • Oxygen deficiency

    ICD-10 Codes:

    • R0902: Hypoxemia

    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:

    • Type 2 Diabetes with Diabetic Ketoacidosis
    • Diabetes Type 2
    • Diabetic Ketoacidosis (DKA)
    • DKA in Type 2 Diabetes
    • High Blood Sugar Emergency

    ICD-10 Codes:

    • E1110: Type 2 diabetes mellitus with ketoacidosis without coma

    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:

    • Shock
    • Circulatory Collapse
    • Systemic Shock
    • Unspecified Shock

    ICD-10 Codes:

    • R579: Shock, unspecified

    Also known as:

    • Traumatic Brain Injury
    • Subdural Hematoma
    • Head Injury
    • Brain Bleed
    • TBI

    ICD-10 Codes:

    • S065X0A: Traumatic subdural hemorrhage without loss of consciousness, initial encounter

    Also known as:

    • Sudden Severe Breathing Difficulty
    • Acute respiratory failure
    • ARDS
    • Severe breathing distress

    ICD-10 Codes:

    • R0603: Acute respiratory distress

    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:

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

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    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:

    • 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

    Which procedures does Dr. Prevas perform as an Internist?

    As an Internist, procedures performed by Dr. Helen Prevas may include:

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

    Does Dr. Prevas accept my insurance?

    Dr. Prevas accepts most major insurance plans. Important: Please call our office at (410) 955-7911 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Prevas accept in Annapolis, MD?

    Dr. Prevas in Annapolis, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Carefirst BlueCross BlueShield

    • Chevron

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Johns Hopkins

    • Kaiser Permanente

    • Medicare

    • Mutual of Omaha

    • State of Maryland

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Prevas' office located?

    Dr. Helen Prevas' Primary Practice

    2001 Medical Pkwy

    Annapolis, MD 21401

    (410) 955-7911

    Get Directions

    Dr. Helen Prevas' Practice 2

    301 Hospital Dr

    Glen Burnie, MD 21061

    Get Directions

    Dr. Helen Prevas' Practice 3

    600 N Wolfe St

    Baltimore, MD 21287

    Get Directions

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

    Dr. Prevas's National Provider Identifier (NPI) number is 1720380330.

    What common questions do patients ask about Dr. Prevas?

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

    What is Dr. Helen Prevas's specialty?

    Dr. Prevas is a Internist near Annapolis, MD.

    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. Prevas to book an appointment today.

    Is this Dr. Helen Prevas affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Prevas is affiliated with Luminis Health Anne Arundel 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 Helen Prevas accepting new patients in Annapolis, MD?

    Yes, Dr. Helen Prevas is accepting new patients at this time.

    Does Dr. Helen Prevas offer online booking?

    Please contact Dr. Prevas's office at (410) 955-7911 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Helen Prevas?

    Please contact Dr. Prevas's office at (410) 955-7911 for information regarding telehealth appointment availability or for scheduling assistance.

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