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KF

Dr. Katherine Flanagan, MD

Norwich, CT

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Flanagan, Internist in Norwich, CT?

    Dr. Katherine Flanagan, MD is an Internist, who primarily practices in Norwich, CT with 2 additional practice locations. She has been practicing for over 26 years and is board certified by the American Board of Internal Medicine. Dr. Flanagan graduated from The Warren Alpert Medical School of Brown University and completed her residency at Miriam Hosp-Lifespan, Internal Medicine; St Luke'S-Roosevelt Hsp Ctr, Obstetrics And Gynecology. Dr. Flanagan is fluent in English, and is currently seeing new patients. Dr. Flanagan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Flanagan’s office at (860) 889-8331.

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

    • Residency: Miriam Hosp-Lifespan, Internal Medicine; St Luke'S-Roosevelt Hsp Ctr, Obstetrics And Gynecology | Miriam Hosp/Brown U

    • Medical School: The Warren Alpert Medical School of Brown University

    Is Dr. Flanagan board certified in Internist?

    Yes, Dr. Katherine Flanagan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Flanagan speak?

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

    • English

    What conditions does Dr. Flanagan treat?

    As a Internist, Dr. Flanagan 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. Flanagan. 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:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, 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:

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

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    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:

    • 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:

    • Toxic brain damage
    • Toxic encephalopathy
    • Brain damage from toxins
    • Drug-induced brain disorder

    ICD-10 Codes:

    • G928: Other toxic encephalopathy

    Also known as:

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

    ICD-10 Codes:

    • J101: Influenza due to other identified influenza virus with other respiratory manifestations

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Which procedures does Dr. Flanagan perform as a Internist?

    As a Internist, procedures performed by an Dr. Katherine Flanagan may include:

    For detailed information, please contact Dr. Flanagan's office.

    Does Dr. Flanagan accept my insurance?

    Dr. Flanagan accepts most major insurance plans. Important: Please call our office at (860) 889-8331 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Flanagan accept in Norwich, CT?

    Dr. Flanagan in Norwich, CT 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 Rhode Island

    • CarePartners of Connecticut

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Medicare

    • Neighborhood Health Plan (RI)

    • Point32Health

    • State of Rhode Island

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Flanagan's office located?

    Dr. Katherine Flanagan's Primary Practice

    326 Washington St

    Norwich, CT 06360

    (860) 889-8331

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    Dr. Katherine Flanagan's Practice 2

    112 Mansfield Ave

    Willimantic, CT 06226

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    Dr. Katherine Flanagan's Practice 3

    71 Haynes St

    Manchester, CT 06040

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

    Dr. Flanagan's National Provider Identifier (NPI) number is 1407968639.

    What common questions do patients ask about Dr. Flanagan?

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

    What is Dr. Katherine Flanagan's specialty?

    Dr. Flanagan is a Internist near Norwich, CT.

    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. Flanagan to book an appointment today.

    Is this Dr. Katherine Flanagan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Flanagan is affiliated with South County Hospital Campus, Middlesex 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 Katherine Flanagan accepting new patients in Norwich, CT?

    Yes, Dr. Katherine Flanagan is accepting new patients at this time.

    Does Dr. Katherine Flanagan offer online booking?

    Please contact Dr. Flanagan's office at (860) 889-8331 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Katherine Flanagan?

    Please contact Dr. Flanagan's office at (860) 889-8331 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Katherine Flanagan have?

    Dr. Katherine Flanagan is certified by the American Board of Internal Medicine.

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