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Dr. Toni-Ann Lewis, MD

Brooklyn, NY

Accepting patients

    Who is Dr. Lewis, Internist in Brooklyn, NY?

    Dr. Toni-Ann Lewis, MD is an Internist, who primarily practices in Brooklyn, NY with 1 additional practice location. Dr. Lewis is fluent in English, and is currently seeing new patients. Dr. Lewis’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lewis’s office at (718) 283-7732.

    What languages does Dr. Lewis speak?

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

    • English

    What conditions does Dr. Lewis treat?

    As an Internist, Dr. Lewis 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. Lewis. 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:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    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:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Acute Respiratory Failure
    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure
    • Acute breathing failure
    • Rapid onset respiratory failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia
    • J9601: Acute respiratory failure with hypoxia

    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:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    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:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Cellulitis
    • Skin infection
    • Bacterial skin inflammation
    • Acute skin infection

    ICD-10 Codes:

    • L0390: Cellulitis, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Malaise
    • Fatigue
    • General discomfort
    • Feeling unwell
    • Unease

    ICD-10 Codes:

    • R5381: Other malaise

    Also known as:

    • Low Sodium Levels
    • Fluid and Electrolyte Balance
    • Sodium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia

    Also known as:

    • End-Stage Kidney Disease
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • ESRD
    • End-Stage Renal Failure

    ICD-10 Codes:

    • N186: End stage renal disease

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Difficulty Walking
    • Walking Problems
    • Trouble Walking
    • Impaired Gait

    ICD-10 Codes:

    • R262: Difficulty in walking, not elsewhere classified

    Also known as:

    • Flu with Respiratory Symptoms
    • Flu
    • Influenza with Breathing Problems
    • Flu with Cough
    • Severe Flu

    ICD-10 Codes:

    • J111: Influenza due to unidentified influenza virus with other respiratory manifestations

    Also known as:

    • Type 2 Diabetes with Diabetic Foot Ulcer
    • Diabetes Type 2
    • Diabetic Foot
    • Type 2 diabetes
    • Diabetic Foot Wound
    • Foot Sore from Diabetes
    • Diabetic Ulcer

    ICD-10 Codes:

    • E11621: Type 2 diabetes mellitus with foot ulcer

    Which procedures does Dr. Lewis perform as an Internist?

    As an Internist, procedures performed by Dr. Toni-Ann Lewis may include:

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

    Does Dr. Lewis accept my insurance?

    Dr. Lewis accepts most major insurance plans. Important: Please call our office at (718) 283-7732 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lewis accept in Brooklyn, NY?

    Dr. Lewis in Brooklyn, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene

    • CVS Health (formerly Aetna)

    • EmblemHealth

    • Healthfirst

    • Medicaid

    • Medicare

    • MetroPlus

    • UnitedHealthcare

    • VNSNY Choice

    View All Insurances

    Where is Dr. Lewis' office located?

    Dr. Toni-Ann Lewis' Primary Practice

    4802 10th Ave

    Brooklyn, NY 11219

    (718) 283-7732

    Get Directions

    Dr. Toni-Ann Lewis' Practice 2

    506 6th St

    Brooklyn, NY 11215

    Get Directions

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

    Dr. Lewis's National Provider Identifier (NPI) number is 1659957686.

    What common questions do patients ask about Dr. Lewis?

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

    What is Dr. Toni-Ann Lewis's specialty?

    Dr. Lewis is a Internist near Brooklyn, NY.

    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. Lewis to book an appointment today.

    Is this Dr. Toni-Ann Lewis affiliated with a ranked Castle Connolly Top Hospital?

    No, Lewis is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Maimonides Medical Center, Maimonides Midwood Community Hospital. 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 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 Toni-Ann Lewis accepting new patients in Brooklyn, NY?

    Yes, Dr. Toni-Ann Lewis is accepting new patients at this time.

    Does Dr. Toni-Ann Lewis offer online booking?

    Please contact Dr. Lewis's office at (718) 283-7732 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Toni-Ann Lewis?

    Please contact Dr. Lewis's office at (718) 283-7732 for information regarding telehealth appointment availability or for scheduling assistance.

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