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Dr. William Cihak, MD

Dr. William Cihak, MD

Olean, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Cihak, Internist in Olean, NY?

    Dr. William Cihak, MD is an Internist, who primarily practices in Olean, NY with 2 additional practice locations. He is board certified. Dr. Cihak is fluent in English, and is currently seeing new patients. Dr. Cihak’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cihak’s office at (716) 372-0141.

    What languages does Dr. Cihak speak?

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

    • English

    What conditions does Dr. Cihak treat?

    As a Internist, Dr. Cihak 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. Cihak. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Overweight
    • Healthy Weight
    • Body Weight
    • High Body Mass Index
    • Excess Weight
    • Weight Management Issues
    • Normal Weight
    • Body Mass Index
    • Optimal Weight

    ICD-10 Codes:

    • Z6826: Body mass index [BMI] 26.0-26.9, adult
    • Z6829: Body mass index [BMI] 29.0-29.9, adult
    • Z6827: Body mass index [BMI] 27.0-27.9, adult
    • Z6825: Body mass index [BMI] 25.0-25.9, adult
    • Z6824: Body mass index [BMI] 24.0-24.9, adult

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Severe Obesity
    • Obesity
    • Body Weight
    • Morbid Obesity
    • Extreme Obesity
    • High Body Mass Index
    • Excess Body Fat
    • Weight Management Issues

    ICD-10 Codes:

    • Z684: Body mass index [BMI] 40 or greater, adult
    • Z6830: Body mass index [BMI] 30.0-30.9, adult
    • Z6831: Body mass index [BMI] 31.0-31.9, adult

    Also known as:

    • High Blood Sugar
    • Hyperglycemia
    • Elevated Glucose
    • Unspecified High Blood Sugar

    ICD-10 Codes:

    • R739: Hyperglycemia, unspecified

    Also known as:

    • Prostate Cancer Screening
    • Prostate Cancer Screening (PDQ®)
    • PSA Test
    • Prostate Exam
    • Prostate Cancer Check

    ICD-10 Codes:

    • Z125: Encounter for screening for malignant neoplasm of prostate

    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:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Adult BMI 28.0-28.9
    • Body Weight
    • Overweight BMI
    • Adult pre-obesity BMI
    • Higher than normal BMI

    ICD-10 Codes:

    • Z6828: Body mass index [BMI] 28.0-28.9, adult

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Osteoarthritis
    • Degenerative Joint Disease
    • Wear-and-Tear Arthritis
    • Joint Degeneration

    ICD-10 Codes:

    • M1990: Unspecified osteoarthritis, unspecified site

    Which procedures does Dr. Cihak perform as a Internist?

    As a Internist, procedures performed by an Dr. William Cihak may include:

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

    Does Dr. Cihak accept my insurance?

    Dr. Cihak accepts most major insurance plans. Important: Please call our office at (716) 372-0141 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cihak accept in Olean, NY?

    Dr. Cihak in Olean, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene

    • CVS Health (formerly Aetna)

    • HealthNow New York

    • Humana

    • Independent Health

    • Medicare

    • State of New York

    • UnitedHealthcare

    • Univera Healthcare

    View All Insurances

    Where is Dr. Cihak's office located?

    Dr. William Cihak's Primary Practice

    535 Main St

    Olean, NY 14760

    (716) 372-0141

    Get Directions

    Dr. William Cihak's Practice 2

    12 S Main St

    Franklinville, NY 14737

    Get Directions

    Dr. William Cihak's Practice 3

    6133 Route 219 S Ste 1006

    Ellicottville, NY 14731

    (716) 699-4332

    Get Directions

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

    Dr. Cihak's National Provider Identifier (NPI) number is 1386643781.

    What common questions do patients ask about Dr. Cihak?

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

    What is Dr. William Cihak's specialty?

    Dr. Cihak is a Internist near Olean, NY.

    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.

    Contact Dr. Cihak to book an appointment today.

    Is this Dr. William Cihak affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Cihak is affiliated with Buffalo General Medical Center, Bertrand Chaffee Hospital 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 Internist?

    Explore 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 William Cihak accepting new patients in Olean, NY?

    Yes, Dr. William Cihak is accepting new patients at this time.

    Does Dr. William Cihak offer online booking?

    Please contact Dr. Cihak's office at (716) 372-0141 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Cihak?

    Please contact Dr. Cihak's office at (716) 372-0141 for information regarding telehealth appointment availability or for scheduling assistance.

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