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Dr. Catherine Matthys, MD

Boston, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Matthys, Internist in Boston, MA?

    Dr. Catherine Matthys, MD is an Internist, who primarily practices in Boston, MA with 2 additional practice locations. She is board certified. Dr. Matthys is fluent in English and Swahili, and is currently seeing new patients. Dr. Matthys’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Matthys’s office at (818) 365-9531.

    What languages does Dr. Matthys speak?

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

    • English

    • Swahili

    What conditions does Dr. Matthys treat?

    As a Internist, Dr. Matthys 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. Matthys. 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:

    • 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:

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

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

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

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Also known as:

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

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Which procedures does Dr. Matthys perform as a Internist?

    As a Internist, procedures performed by an Dr. Catherine Matthys may include:

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

    Does Dr. Matthys accept my insurance?

    Dr. Matthys accepts most major insurance plans. Important: Please call our office at (818) 365-9531 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Massachusetts

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Elevance Health Inc. (formerly Anthem)

    • Fallon Community Health Plan

    • Medicare

    • Molina

    • Network Health

    • Point32Health

    View All Insurances

    Where is Dr. Matthys' office located?

    Dr. Catherine Matthys' Primary Practice

    330 Brookline Ave

    Boston, MA 02215

    (818) 365-9531

    Get Directions

    Dr. Catherine Matthys' Practice 2

    199 Reedsdale Rd

    Milton, MA 02186

    Get Directions

    Dr. Catherine Matthys' Practice 3

    275 Sandwich St

    Plymouth, MA 02360

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

    Dr. Matthys's National Provider Identifier (NPI) number is 1104244656.

    What common questions do patients ask about Dr. Matthys?

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

    What is Dr. Catherine Matthys's specialty?

    Dr. Matthys is a Internist near Boston, MA.

    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. Matthys to book an appointment today.

    Is this Dr. Catherine Matthys affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Matthys is affiliated with Beth Israel Deaconess Medical Center-Boston, Beth Israel Deaconess Hospital-Plymouth 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 Catherine Matthys accepting new patients in Boston, MA?

    Yes, Dr. Catherine Matthys is accepting new patients at this time.

    Does Dr. Catherine Matthys offer online booking?

    Please contact Dr. Matthys's office at (818) 365-9531 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Catherine Matthys?

    Please contact Dr. Matthys's office at (818) 365-9531 for information regarding telehealth appointment availability or for scheduling assistance.

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