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Dr. John Wiedner, MD

Wildwood, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Wiedner, Internist in Wildwood, MO?

    Dr. John Wiedner, MD is an Internist, who primarily practices in Wildwood, MO. He is board certified. Dr. Wiedner completed his residency at St Johns Mercy Med Ctr, Internal Medicine. Dr. Wiedner is fluent in English, and is currently seeing new patients. Dr. Wiedner’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wiedner’s office at (636) 458-4800.

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

    • Residency: St Johns Mercy Med Ctr, Internal Medicine

    • Medical School: Rush Med Coll of Rush University, Chicago Il

    Is Dr. Wiedner board certified as an Internist?

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

    What languages does Dr. Wiedner speak?

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

    • English

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

    As an Internist, Dr. Wiedner 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. Wiedner. 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 here.

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes with Peripheral Artery Disease
    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Blood Vessel Disease
    • PAD from Diabetes
    • Circulation Problems from Diabetes

    ICD-10 Codes:

    • E1151: Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    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:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Hardening of Leg or Arm Arteries
    • Atherosclerosis
    • Peripheral Arterial Disease
    • Peripheral artery disease
    • PAD
    • Artery hardening in limbs
    • Atherosclerosis of limbs

    ICD-10 Codes:

    • I70209: Unspecified atherosclerosis of native arteries of extremities, unspecified extremity

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

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

    As an Internist, Dr. Wiedner 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. Wiedner. 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 here.

    Also known as:

    • Cryotherapy for Acne
    • Acne Freezing Treatment
    • Liquid Nitrogen for Acne
    • CO2 Slush for Acne

    CPT Codes:

    • 17340: Cryotherapy (CO2 slush, liquid N2) for acne

    Does Dr. Wiedner accept my insurance?

    Dr. Wiedner accepts most major insurance plans. Important: Please call our office at (636) 458-4800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Wiedner accept in Wildwood, MO?

    Dr. Wiedner in Wildwood, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Essence Healthcare

    • Medicare

    • Physicians Mutual Insurance Company

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Wiedner's office located?

    Dr. John Wiedner's Primary Practice

    16759 Main St Ste 203

    Wildwood, MO 63040

    (636) 458-4800

    Get Directions

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

    Dr. Wiedner's National Provider Identifier (NPI) number is 1639151244.

    What common questions do patients ask about Dr. Wiedner?

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

    What is Dr. John Wiedner's specialty?

    Dr. Wiedner is a Internist near Wildwood, MO.

    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 Wiedner affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Wiedner is affiliated with Missouri Baptist Medical Center, Mercy Hospital St. Louis 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

    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 Wiedner accepting new patients in Wildwood, MO?

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

    Does Dr. John Wiedner offer online booking?

    Please contact Dr. Wiedner's office at (636) 458-4800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Wiedner?

    Please contact Dr. Wiedner's office at (636) 458-4800 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Wiedner have?

    Dr. John Wiedner is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>