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Dr. Isao Iwata, MD

Dr. Isao Iwata, MD

Plainsboro, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Iwata, Geriatric Medicine Specialist in Plainsboro, NJ?

    Dr. Isao Iwata, MD is a Geriatric Medicine Specialist, who primarily practices in Plainsboro, NJ with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Iwata completed his residency at Kyushu University Hospital, Internal Medicine, Fukuoka, JAPAN. Dr. Iwata is fluent in English, Arabic, and Japanese, and is currently seeing new patients. Dr. Iwata’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Iwata’s office at (609) 853-7272.

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

    • Fellowship: Duke University Medical Center, Geriatric Medicine, NC, USA | Duke University Medical Center, Durham, NC, Geriatrics

    • Residency: Kyushu University Hospital, Internal Medicine, Fukuoka, JAPAN | Kyushu University Hospital, Kyushu, Japan | Caritas Carney Hospital | Caritas Carney Hospital

    • Medical School: University Of Kyushu Faculty Of Medicine

    Is Dr. Iwata board certified in Geriatric Medicine Specialist?

    Yes, Dr. Isao Iwata, MD is board certified by the American Board of Internal Medicine , American Board of Internal Medicine since 2009

    What languages does Dr. Iwata speak?

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

    • Arabic

    • English

    • Japanese

    What conditions does Dr. Iwata treat?

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

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified
    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    Also known as:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Also known as:

    • Blocked Earwax
    • Ear Disorder
    • Impacted earwax
    • Earwax impaction
    • Excess earwax

    ICD-10 Codes:

    • H6123: Impacted cerumen, bilateral

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    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:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Enlarged Prostate
    • Enlarged Prostate (BPH)
    • Enlarged Prostate (Benign Prostatic Hyperplasia)
    • Benign Prostatic Hyperplasia
    • BPH
    • Prostate Enlargement

    ICD-10 Codes:

    • N400: Benign prostatic hyperplasia without lower urinary tract symptoms

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • Lewy Body Dementia
    • Dementia with Lewy bodies
    • Dementia with Lewy Bodies
    • DLB
    • Lewy Body Disease

    ICD-10 Codes:

    • G3183: Neurocognitive disorder with Lewy bodies

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

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

    As a Geriatric Medicine Specialist, procedures performed by a Dr. Isao Iwata may include:

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

    Does Dr. Iwata accept my insurance?

    Dr. Iwata accepts most major insurance plans. Important: Please call our office at (609) 853-7272 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Iwata accept in Plainsboro, NJ?

    Dr. Iwata in Plainsboro, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • AMA Insurance Services

    • CVS Health (formerly Aetna)

    • EmblemHealth

    • Horizon BlueCross BlueShield

    • Medicare

    • State of New Jersey

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Iwata's office located?

    Dr. Isao Iwata's Primary Practice

    5 Plainsboro Rd Ste 300

    Plainsboro, NJ 08536

    (609) 853-7272

    Get Directions

    Dr. Isao Iwata's Practice 2

    360 Essex St

    Hackensack, NJ 07601

    Get Directions

    Dr. Isao Iwata's Practice 3

    1 Robert Wood Johnson Pl

    New Brunswick, NJ 08901

    Get Directions

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

    Dr. Iwata's National Provider Identifier (NPI) number is 1295921773.

    What common questions do patients ask about Dr. Iwata?

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

    What is Dr. Isao Iwata's specialty?

    Dr. Iwata is a Geriatric Medicine Specialist near Plainsboro, NJ. 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. Iwata to book an appointment today.

    Is this Dr. Isao Iwata affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Iwata is affiliated with Saint Peter's University 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 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 Isao Iwata accepting new patients in Plainsboro, NJ?

    Yes, Dr. Isao Iwata is accepting new patients at this time.

    Does Dr. Isao Iwata offer online booking?

    Please contact Dr. Iwata's office at (609) 853-7272 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Isao Iwata?

    Please contact Dr. Iwata's office at (609) 853-7272 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Isao Iwata have?

    Dr. Isao Iwata is certified by the American Board of Internal Medicine.

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