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Dr. John Kersteff, MD

Dr. John Kersteff, MD

Plainfield, IN

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kersteff, Internist in Plainfield, IN?

    Dr. John Kersteff, MD is an Internist, who primarily practices in Plainfield, IN with 2 additional practice locations. He is board certified. Dr. Kersteff graduated from Indiana University School of Medicine and completed his residency at In Univ Sch Of Med, Internal Medicine/Pediatrics. Dr. Kersteff is fluent in English, and is currently seeing new patients. Dr. Kersteff’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kersteff’s office at (317) 838-3443.

    What are Areas of Expertise for Dr. Kersteff?

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

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

    • Residency: In Univ Sch Of Med, Internal Medicine/Pediatrics | In University School Of Med | Indiana University / School of Medicine | Indiana University Health Ball Memorial Hospital Program

    • Medical School: In Univ Sch of Med, Indianapolis In | Indiana University School of Medicine

    Is Dr. Kersteff board certified as an Internist?

    Yes, Dr. John Kersteff, MD is board certified by the American Board of Internal Medicine , American Board of Pediatrics

    What languages does Dr. Kersteff speak?

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

    • English

    What conditions does an Internist like Dr. Kersteff typically treat?

    As an Internist, Dr. Kersteff 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. Kersteff. 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. Learn more about our claims-based healthcare methodology.

    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:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Routine Child Health Examination (Normal Findings)
    • Health Checkup
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • Sore Throat
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Other Circulation Problems
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetes Complicationss
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetic Vascular Complications
    • Diabetes Heart and Blood Vessel Problems
    • Diabetes Mellitus Circulatory Issues

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1159: Type 2 diabetes mellitus with other circulatory complications

    What procedures does an Internist like Dr. Kersteff typically perform?

    As an Internist, Dr. Kersteff performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Kersteff. 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. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Individual Speech and Language Therapy
    • Speech-Language Pathology
    • Voice Therapy
    • Communication Disorder Treatment
    • Auditory Processing Therapy

    CPT Codes:

    • 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual

    Does Dr. Kersteff accept my insurance?

    Dr. Kersteff accepts most major insurance plans. Important: Please call our office at (317) 838-3443 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kersteff accept in Plainfield, IN?

    Dr. Kersteff in Plainfield, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • State of Indiana

    • Unified Group Services

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Kersteff's office located?

    Dr. John Kersteff's Primary Practice

    1100 Southfield Dr Ste 1220

    Plainfield, IN 46168

    (317) 838-3443

    Get Directions

    Avon Internal Medicine

    8244 E US Highway 36 Ste 1100

    Avon, IN 46123

    Get Directions

    Dr. John Kersteff's Practice 3

    112 Hospital Ln

    Danville, IN 46122

    Get Directions

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

    Dr. Kersteff's National Provider Identifier (NPI) number is 1942295936.

    What common questions do patients ask about Dr. Kersteff?

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

    What is Dr. John Kersteff's specialty?

    Dr. Kersteff is a Internist near Plainfield, IN.

    What does an Internist do?

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Is this Dr. John Kersteff affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kersteff is affiliated with Hendricks Regional Health 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

    When to see an Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. Explore 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 John Kersteff accepting new patients in Plainfield, IN?

    Yes, Dr. John Kersteff is accepting new patients at this time.

    Does Dr. John Kersteff offer online booking?

    Please contact Dr. Kersteff's office at (317) 838-3443 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Kersteff?

    Please contact Dr. Kersteff's office at (317) 838-3443 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Kersteff have?

    Dr. John Kersteff is certified by the American Board of Internal Medicine and American Board of Pediatrics.

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