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Dr. Glen Granati, MD

Port Jefferson, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Granati, Critical Care Internist in Port Jefferson, NY?

    Dr. Glen Granati, MD is a Critical Care Internist, who primarily practices in Port Jefferson, NY with 2 additional practice locations. He is board certified. Dr. Granati is fluent in English, and is currently seeing new patients. Dr. Granati’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Granati’s office at (631) 743-6090.

    What languages does Dr. Granati speak?

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

    • English

    What conditions does Dr. Granati treat?

    As a Critical Care Internist, Dr. Granati 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. Granati. 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
    • Acute Respiratory Failure
    • 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
    • Sudden lung failure
    • Acute breathing failure
    • Rapid onset respiratory failure

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9621: Acute and chronic respiratory failure with hypoxia
    • J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia

    Also known as:

    • Sepsis
    • Septic Shock
    • Shock
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection
    • Severe blood poisoning with shock
    • Septic collapse
    • Infection-induced shock

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism
    • R6521: Severe sepsis with septic shock

    Also known as:

    • Medical Exam for Unspecified Reason
    • General medical observation
    • Routine checkup
    • Unspecified health assessment

    ICD-10 Codes:

    • Z049: Encounter for examination and observation for unspecified reason

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • R0609: Other forms of dyspnea
    • R0600: Dyspnea, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Observation for Other Ruled Out Condition (General)
    • Monitoring for Various Suspected Illnesses
    • General Observation for Excluded Conditions
    • Broad Diagnostic Observation

    ICD-10 Codes:

    • Z0389: Encounter for observation for other suspected diseases and conditions ruled out

    Also known as:

    • Pleural Effusion
    • Pleural Disorder
    • Fluid in lungs
    • Water on the lung
    • Fluid around lungs

    ICD-10 Codes:

    • J90: Pleural effusion, not elsewhere classified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Shock
    • Circulatory Collapse
    • Systemic Shock
    • Unspecified Shock

    ICD-10 Codes:

    • R579: Shock, unspecified

    Also known as:

    • Severe Persistent Asthma
    • Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma

    ICD-10 Codes:

    • J4550: Severe persistent asthma, uncomplicated

    Also known as:

    • Metabolic Brain Disorder
    • Brain Disease
    • Metabolic Encephalopathy
    • Brain Dysfunction from Metabolism

    ICD-10 Codes:

    • G9341: Metabolic encephalopathy

    Also known as:

    • Seizures
    • Epilepsy
    • Convulsions
    • Fits

    ICD-10 Codes:

    • R569: Unspecified convulsions

    Which procedures does Dr. Granati perform as a Critical Care Internist?

    As a Critical Care Internist, procedures performed by a Dr. Glen Granati may include:

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

    Does Dr. Granati accept my insurance?

    Dr. Granati accepts most major insurance plans. Important: Please call our office at (631) 743-6090 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Granati accept in Port Jefferson, NY?

    Dr. Granati in Port Jefferson, 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)

    • Elevance Health Inc. (formerly Anthem)

    • Healthfirst

    • Humana

    • Medicare

    • Molina

    • UnitedHealthcare

    • Villagecare

    View All Insurances

    Where is Dr. Granati's office located?

    Dr. Glen Granati's Primary Practice

    75 N Country Rd

    Port Jefferson, NY 11777

    (631) 743-6090

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    Dr. Glen Granati's Practice 2

    27005 76th Ave Rm 207

    New Hyde Park, NY 11040

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    Dr. Glen Granati's Practice 3

    125 Oakland Ave Ste 204

    Port Jefferson Station, NY 11777

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

    Dr. Granati's National Provider Identifier (NPI) number is 1467872739.

    What common questions do patients ask about Dr. Granati?

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

    What is Dr. Glen Granati's specialty?

    Dr. Granati is a Critical Care Internist near Port Jefferson, NY. An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists. Contact Dr. Granati to book an appointment today.

    Is this Dr. Glen Granati affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Granati is affiliated with Mather 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 Critical Care Internist?

    Explore Critical Care 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 Glen Granati accepting new patients in Port Jefferson, NY?

    Yes, Dr. Glen Granati is accepting new patients at this time.

    Does Dr. Glen Granati offer online booking?

    Please contact Dr. Granati's office at (631) 743-6090 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Glen Granati?

    Please contact Dr. Granati's office at (631) 743-6090 for information regarding telehealth appointment availability or for scheduling assistance.

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