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Dr. Marichu Theresa Matas, MD

Germantown, MD

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Matas, Internist in Germantown, MD?

    Dr. Marichu Theresa Matas, MD is an Internist, who primarily practices in Germantown, MD with 2 additional practice locations. She is board certified by the American Board of Internal Medicine. Dr. Matas is fluent in English, and is currently seeing new patients. Dr. Matas’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Matas’s office at (301) 279-2779.

    Is Dr. Matas board certified in Internist?

    Yes, Dr. Marichu Theresa Matas, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Matas speak?

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

    • English

    What conditions does Dr. Matas treat?

    As a Internist, Dr. Matas 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. Matas. 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
    • Severe Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection
    • Systemic Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism
    • R6520: Severe sepsis without septic shock

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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 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:

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

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    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:

    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

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

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    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

    Which procedures does Dr. Matas perform as a Internist?

    As a Internist, procedures performed by an Dr. Marichu Theresa Matas may include:

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

    Does Dr. Matas accept my insurance?

    Dr. Matas accepts most major insurance plans. Important: Please call our office at (301) 279-2779 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Matas accept in Germantown, MD?

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

    Top Insurances

    • All Other Third Party

    • Carefirst BlueCross BlueShield

    • CommuniCare Advantage

    • CVS Health (formerly Aetna)

    • Kaiser Permanente

    • Medicare

    • MedStar Health

    • Riverside Health

    • State of Maryland

    • University of Maryland Health Advantage

    View All Insurances

    Where is Dr. Matas' office located?

    Dr. Marichu Theresa Matas' Primary Practice

    19801 Observation Dr

    Germantown, MD 20876

    (301) 279-2779

    Get Directions

    Dr. Marichu Theresa Matas' Practice 2

    11890 Healing Way

    Silver Spring, MD 20904

    Get Directions

    Dr. Marichu Theresa Matas' Practice 3

    7600 Carroll Ave

    Takoma Park, MD 20912

    Get Directions

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

    Dr. Matas's National Provider Identifier (NPI) number is 1558526228.

    What common questions do patients ask about Dr. Matas?

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

    What is Dr. Marichu Theresa Matas's specialty?

    Dr. Matas is a Internist near Germantown, 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. Matas to book an appointment today.

    Is this Dr. Marichu Theresa Matas affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Matas is affiliated with Holy Cross Hospital - Silver Spring 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 Marichu Theresa Matas accepting new patients in Germantown, MD?

    Yes, Dr. Marichu Theresa Matas is accepting new patients at this time.

    Does Dr. Marichu Theresa Matas offer online booking?

    Please contact Dr. Matas's office at (301) 279-2779 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marichu Theresa Matas?

    Please contact Dr. Matas's office at (301) 279-2779 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Marichu Theresa Matas have?

    Dr. Marichu Theresa Matas is certified by the American Board of Internal Medicine.

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