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Dr. Natsumi Hamahata, MD

Honolulu, HI

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hamahata, Critical Care Internist in Honolulu, HI?

    Dr. Natsumi Hamahata, MD is a Critical Care Internist, who primarily practices in Honolulu, HI with 1 additional practice location. She is board certified. Dr. Hamahata is fluent in English, and is currently seeing new patients. Dr. Hamahata’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hamahata’s office at (808) 522-4000.

    What languages does Dr. Hamahata speak?

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

    • English

    What conditions does Dr. Hamahata treat?

    As a Critical Care Internist, Dr. Hamahata 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. Hamahata. 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:

    • 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

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

    As a Critical Care Internist, procedures performed by a Dr. Natsumi Hamahata may include:

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

    Does Dr. Hamahata accept my insurance?

    Dr. Hamahata accepts most major insurance plans. Important: Please call our office at (808) 522-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hamahata accept in Honolulu, HI?

    Dr. Hamahata in Honolulu, HI 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 Hawaii (HMSA)

    • Centene

    • Conifer Health Solutions

    • CVS Health (formerly Aetna)

    • Hawaii Management Alliance Association (HMAA)

    • Humana

    • Kaiser Permanente

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Hamahata's office located?

    Dr. Natsumi Hamahata's Primary Practice

    888 S King St

    Honolulu, HI 96813

    (808) 522-4000

    Get Directions

    Dr. Natsumi Hamahata's Practice 2

    200 Lothrop St

    Pittsburgh, PA 15213

    Get Directions

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

    Dr. Hamahata's National Provider Identifier (NPI) number is 1629507264.

    What common questions do patients ask about Dr. Hamahata?

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

    What is Dr. Natsumi Hamahata's specialty?

    Dr. Hamahata is a Critical Care Internist near Honolulu, HI. 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. Hamahata to book an appointment today.

    Is this Dr. Natsumi Hamahata affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hamahata is affiliated with Straub Benioff Medical Center, Pali Momi Medical Center 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 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 Natsumi Hamahata accepting new patients in Honolulu, HI?

    Yes, Dr. Natsumi Hamahata is accepting new patients at this time.

    Does Dr. Natsumi Hamahata offer online booking?

    Please contact Dr. Hamahata's office at (808) 522-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Natsumi Hamahata?

    Please contact Dr. Hamahata's office at (808) 522-4000 for information regarding telehealth appointment availability or for scheduling assistance.

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