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Dr. William Otero, MD

Dr. William Otero, MD

Chicago, IL

25 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Otero, Family Medicine Specialist in Chicago, IL?

    Dr. William Otero, MD is a Family Medicine Specialist, who primarily practices in Chicago, IL with 1 additional practice location. He has been practicing for over 25 years and is board certified. Dr. Otero completed his residency at St Elizabeth'S Hosp, Family Medicine. Dr. Otero is fluent in English and Spanish, and is currently seeing new patients. Dr. Otero’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Otero’s office at (773) 772-4900.

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

    • Residency: St Elizabeth'S Hosp, Family Medicine

    • Medical School: University Regional Del Sureste A C- Est De Med- Oaxaca De Juarez

    Is Dr. Otero board certified as a Family Medicine Specialist?

    Yes, Dr. William Otero, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Otero speak?

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

    • English

    • Spanish

    What conditions does a Family Medicine Specialist like Dr. Otero typically treat?

    As a Family Medicine Specialist, Dr. Otero 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. Otero. 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:

    • 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:

    • 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:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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

    What procedures does a Family Medicine Specialist like Dr. Otero typically perform?

    As a Family Medicine Specialist, procedures performed by Dr. William Otero may include:

    Please contact Dr. Otero's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Otero accept my insurance?

    Dr. Otero accepts most major insurance plans. Important: Please call our office at (773) 772-4900 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Otero accept in Chicago, IL?

    Dr. Otero in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation

    • Humana

    • Medicare

    • State of Illinois

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Otero's office located?

    Dr. William Otero's Primary Practice

    4911 W Fullerton Ave

    Chicago, IL 60639

    (773) 772-4900

    Get Directions

    Dr. William Otero's Practice 2

    2363 N California Ave

    Chicago, IL 60647

    Get Directions

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

    Dr. Otero's National Provider Identifier (NPI) number is 1588776884.

    What common questions do patients ask about Dr. Otero?

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

    What is Dr. William Otero's specialty?

    Dr. Otero is a Family Medicine Specialist near Chicago, IL.

    What does a Family Medicine Specialist do?

    Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.

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

    Yes, Dr. Otero is affiliated with Northwestern Memorial Hospital, Advocate Illinois Masonic Medical Center, Advocate Lutheran General Hospital, Northwestern Medicine Lake Forest 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

    When to see a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family Medicine Specialist. 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 William Otero accepting new patients in Chicago, IL?

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

    Does Dr. William Otero offer online booking?

    Please contact Dr. Otero's office at (773) 772-4900 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Otero?

    Please contact Dr. Otero's office at (773) 772-4900 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. William Otero have?

    Dr. William Otero is certified by the American Board of Family Medicine.

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