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Dr. Horace Olewiler, MD

Allentown, PA

56 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Olewiler, Internist in Allentown, PA?

    Dr. Horace Olewiler, MD is an Internist, who primarily practices in Allentown, PA. He has been practicing for over 56 years and is board certified. Dr. Olewiler graduated from Perelman School of Medicine at the University of Pennsylvania and completed his residency at St Luke's Hospital Program. Dr. Olewiler is fluent in English, and is currently seeing new patients. Dr. Olewiler’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Olewiler’s office at (610) 973-1410.

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

    • Residency: St Luke's Hospital Program

    • Medical School: Perelman School of Medicine at the University of Pennsylvania

    What languages does Dr. Olewiler speak?

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

    • English

    What conditions does Dr. Olewiler treat?

    As a Internist, Dr. Olewiler 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. Olewiler. 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:

    • Abnormal Blood Sugar
    • Blood Glucose
    • High blood glucose
    • Low blood glucose
    • Glucose intolerance

    ICD-10 Codes:

    • R7309: Other abnormal glucose

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 1 Diabetes with High Blood Sugar
    • Type 1 Diabetes
    • Diabetes Type 1
    • Hyperglycemia
    • Type 1 diabetes
    • Diabetes Tests & Diagnosis
    • Diabetic Hyperglycemia
    • High Glucose in Type 1 Diabetes
    • High Blood Sugar Episode
    • Juvenile Diabetes
    • Insulin-Dependent Diabetes
    • T1D

    ICD-10 Codes:

    • E1065: Type 1 diabetes mellitus with hyperglycemia
    • E109: Type 1 diabetes mellitus without complications

    Also known as:

    • Vitamin B12 Deficiency Anemia with Malabsorption
    • Anemia
    • B Vitamins
    • B12 malabsorption anemia
    • Impaired B12 absorption anemia
    • Proteinuria B12 deficiency

    ICD-10 Codes:

    • D511: Vitamin B12 deficiency anemia due to selective vitamin B12 malabsorption with proteinuria

    Also known as:

    • Vitamin B12 Deficiency Anemia
    • Anemia
    • B Vitamins
    • B12 Anemia
    • Dietary B12 Anemia
    • Cobalamin Deficiency Anemia

    ICD-10 Codes:

    • D519: Vitamin B12 deficiency anemia, unspecified

    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:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Hay Fever
    • Pollen allergy
    • Seasonal allergies
    • Allergic rhinitis

    ICD-10 Codes:

    • J301: Allergic rhinitis due to pollen

    Which procedures does Dr. Olewiler perform as a Internist?

    As a Internist, procedures performed by an Dr. Horace Olewiler may include:

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

    Does Dr. Olewiler accept my insurance?

    Dr. Olewiler accepts most major insurance plans. Important: Please call our office at (610) 973-1410 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Olewiler accept in Allentown, PA?

    Dr. Olewiler in Allentown, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Capital BlueCross

    • Centene

    • CVS Health (formerly Aetna)

    • Employers Health Options

    • Geisinger Health Plan

    • Highmark Inc.

    • Humana

    • Medicare

    • United American Healthcare Corp (UAHC)

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Olewiler's office located?

    Dr. Horace Olewiler's Primary Practice

    1605 N Cedar Crest Blvd Ste 110B

    Allentown, PA 18104

    (610) 973-1410

    Get Directions

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

    Dr. Olewiler's National Provider Identifier (NPI) number is 1063463057.

    What common questions do patients ask about Dr. Olewiler?

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

    What is Dr. Horace Olewiler's specialty?

    Dr. Olewiler is a Internist near Allentown, PA.

    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. Olewiler to book an appointment today.

    Is this Dr. Horace Olewiler affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Olewiler is affiliated with Lehigh Valley Health Network– Cedar Crest 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 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 Horace Olewiler accepting new patients in Allentown, PA?

    Yes, Dr. Horace Olewiler is accepting new patients at this time.

    Does Dr. Horace Olewiler offer online booking?

    Please contact Dr. Olewiler's office at (610) 973-1410 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Horace Olewiler?

    Please contact Dr. Olewiler's office at (610) 973-1410 for information regarding telehealth appointment availability or for scheduling assistance.

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