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RJ

Dr. Royal Johnson, MD

Hilo, HI

Accepting patients

    Who is Dr. Johnson, Geriatric Medicine Specialist in Hilo, HI?

    Dr. Royal Johnson, MD is a Geriatric Medicine Specialist, who primarily practices in Hilo, HI with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Johnson is fluent in English, and is currently seeing new patients. Dr. Johnson’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Johnson’s office.

    Is Dr. Johnson board certified in Geriatric Medicine Specialist?

    Yes, Dr. Royal Johnson, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Johnson speak?

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

    • English

    What conditions does Dr. Johnson treat?

    As a Geriatric Medicine Specialist, Dr. Johnson 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. Johnson. 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:

    • Dementia
    • Dementia with Behavioral Changes
    • Cognitive decline
    • Memory loss
    • Brain disorder
    • Dementia with behavioral problems
    • Cognitive decline with behavior issues
    • Memory loss with personality changes

    ICD-10 Codes:

    • F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
    • F03918: Unspecified dementia, unspecified severity, with other behavioral disturbance

    Also known as:

    • One-Sided Weakness or Paralysis After Ischemic Stroke
    • Ischemic Stroke
    • Paralysis
    • Stroke
    • Post-ischemic stroke hemiplegia
    • Partial paralysis from ischemic stroke
    • Ischemic stroke-related body weakness
    • Hemiparesis after brain infarction
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I69351: Hemiplegia and hemiparesis following cerebral infarction affecting right dominant side
    • I69354: Hemiplegia and hemiparesis following cerebral infarction affecting left non-dominant side
    • I639: Cerebral infarction, unspecified

    Also known as:

    • Alzheimer's Disease
    • Early-Onset Alzheimer's Disease
    • Alzheimer's Disease Fact Sheet
    • AD', 'Alzheimer's Dementia
    • Memory Loss Disease
    • Younger-Onset Alzheimer's', 'Early Alzheimer's

    ICD-10 Codes:

    • G309: Alzheimer's disease, unspecified
    • G300: Alzheimer's disease with early onset

    Also known as:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Also known as:

    • Cerebral Atherosclerosis
    • Brain Disease
    • Hardening of Brain Arteries
    • Brain Artery Plaque
    • Cerebral Artery Disease
    • Brain Blood Vessel Hardening

    ICD-10 Codes:

    • I672: Cerebral atherosclerosis

    Which procedures does Dr. Johnson perform as a Geriatric Medicine Specialist?

    As a Geriatric Medicine Specialist, procedures performed by a Dr. Royal Johnson may include:

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

    Does Dr. Johnson accept my insurance?

    Dr. Johnson accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Johnson accept in Hilo, HI?

    Dr. Johnson in Hilo, HI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • AlohaCare

    • Blue Cross Blue Shield of Hawaii (HMSA)

    • Capital BlueCross

    • Centene

    • Department of Defense / Tricare

    • Medicaid

    • Medicare

    • State of Hawaii

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Johnson's office located?

    Dr. Royal Johnson's Primary Practice

    944 W Kawailani St

    Hilo, HI 96720

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    Dr. Royal Johnson's Practice 2

    1100 Ward Ave Ste 900

    Honolulu, HI 96814

    (808) 522-4000

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    Dr. Royal Johnson's Practice 3

    888 S King St

    Honolulu, HI 96813

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

    Dr. Johnson's National Provider Identifier (NPI) number is 1659446037.

    What common questions do patients ask about Dr. Johnson?

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

    What is Dr. Royal Johnson's specialty?

    Dr. Johnson is a Geriatric Medicine Specialist near Hilo, HI. An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals. Contact Dr. Johnson to book an appointment today.

    Is this Dr. Royal Johnson affiliated with a ranked Castle Connolly Top Hospital?

    No, Johnson is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Geriatric Medicine Specialist?

    Explore Geriatric Medicine Specialist 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 Royal Johnson accepting new patients in Hilo, HI?

    Yes, Dr. Royal Johnson is accepting new patients at this time.

    Does Dr. Royal Johnson offer online booking?

    Please contact Dr. Johnson's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Royal Johnson?

    Please contact Dr. Johnson's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Royal Johnson have?

    Dr. Royal Johnson is certified by the American Board of Internal Medicine.

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