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Dr. Thinesh Dahanayake, MD

Norwich, CT

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Dahanayake, Pulmonologist in Norwich, CT?

    Dr. Thinesh Dahanayake, MD is a Pulmonologist, who primarily practices in Norwich, CT with 2 additional practice locations. He is board certified by the American Board of Emergency Medicine and American Board of Internal Medicine. Dr. Dahanayake is fluent in English, and is currently seeing new patients. Dr. Dahanayake’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dahanayake’s office at (860) 886-1862.

    What are Areas of Expertise for Dr. Dahanayake?

    Dr. Thinesh Dahanayake, MD is a highly-rated, board-certified Pulmonologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Dahanayake empowers patients to confidently navigate their health journey, specializing in Critical Care, or comprehensive wellness support. Serving the Norwich/CT community, Dr. Dahanayake is dedicated to enhancing lives through expert, patient-centered care.

    Is Dr. Dahanayake board certified in Pulmonologist?

    Yes, Dr. Thinesh Dahanayake, MD is board certified by the American Board of Emergency Medicine , American Board of Internal Medicine

    What languages does Dr. Dahanayake speak?

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

    • English

    What conditions does Dr. Dahanayake treat?

    As a Pulmonologist, Dr. Dahanayake 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. Dahanayake. 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:

    • COPD
    • COPD Flare-Up
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified
    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    Also known as:

    • Severe Persistent Asthma
    • Moderate Persistent Asthma
    • Mild Persistent Asthma
    • Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma

    ICD-10 Codes:

    • J4550: Severe persistent asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated
    • J4530: Mild persistent asthma, uncomplicated

    Also known as:

    • Other Abnormal Findings on Lung Scan
    • Single Lung Nodule
    • Lung Disease
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field
    • R911: Solitary pulmonary nodule

    Also known as:

    • Obstructive Sleep Apnea
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Chronic Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Long-term lung failure with low oxygen
    • Chronic hypoxic respiratory failure
    • Ongoing breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9611: Chronic respiratory failure with hypoxia

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Cigarette Addiction
    • Smoking
    • Smoking Addiction
    • Nicotine Dependence from Cigarettes
    • Tobacco Addiction

    ICD-10 Codes:

    • F17210: Nicotine dependence, cigarettes, uncomplicated

    Also known as:

    • Obesity from Excess Calories
    • Severe Obesity
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Diet-Related Obesity
    • Common Obesity
    • Nutritional Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity

    ICD-10 Codes:

    • E6609: Other obesity due to excess calories
    • E6601: Morbid (severe) obesity due to excess calories

    Also known as:

    • Lung Cancer Screening
    • Health Screening
    • Respiratory cancer screening
    • Pulmonary cancer check
    • Lung tumor screening

    ICD-10 Codes:

    • Z122: Encounter for screening for malignant neoplasm of respiratory organs

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Bronchiectasis
    • Bronchial Disorder
    • Damaged Airways
    • Chronic Bronchial Dilation
    • Lung Airway Damage

    ICD-10 Codes:

    • J479: Bronchiectasis, uncomplicated

    Also known as:

    • Emphysema
    • Centriacinar Emphysema
    • Lung Emphysema
    • COPD

    ICD-10 Codes:

    • J432: Centrilobular emphysema

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Interstitial Lung Disease
    • ILD
    • Diffuse Parenchymal Lung Disease
    • Chronic Lung Disease

    ICD-10 Codes:

    • J849: Interstitial pulmonary disease, unspecified

    Does Dr. Dahanayake accept my insurance?

    Dr. Dahanayake accepts most major insurance plans. Important: Please call our office at (860) 886-1862 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Dahanayake 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

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Medicaid

    • Medicare

    • OptumRx

    • State of Connecticut

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Dahanayake's office located?

    Dr. Thinesh Dahanayake's Primary Practice

    330 Washington St Ste 430

    Norwich, CT 06360

    (860) 886-1862

    Get Directions

    Dr. Thinesh Dahanayake's Practice 2

    121 Broadway St

    Colchester, CT 06415

    Get Directions

    Dr. Thinesh Dahanayake's Practice 3

    79 Wawecus St Ste 103

    Norwich, CT 06360

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

    Dr. Dahanayake's National Provider Identifier (NPI) number is 1639293186.

    What common questions do patients ask about Dr. Dahanayake?

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

    What is Dr. Thinesh Dahanayake's specialty?

    Dr. Dahanayake is a Pulmonologist near Norwich, CT. An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders. Contact Dr. Dahanayake to book an appointment today.

    Is this Dr. Thinesh Dahanayake affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Dahanayake is affiliated with William W. Backus Hospital 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 Pulmonologist?

    Explore Pulmonologist 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 Thinesh Dahanayake accepting new patients in Norwich, CT?

    Yes, Dr. Thinesh Dahanayake is accepting new patients at this time.

    Does Dr. Thinesh Dahanayake offer online booking?

    Please contact Dr. Dahanayake's office at (860) 886-1862 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Thinesh Dahanayake?

    Please contact Dr. Dahanayake's office at (860) 886-1862 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Thinesh Dahanayake have?

    Dr. Thinesh Dahanayake is certified by the American Board of Emergency Medicine and American Board of Internal Medicine.

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