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Dr. Paul O'neill, MD

Dr. Paul O'neill, MD

Oconomowoc, WI

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. O'neill, Internist in Oconomowoc, WI?

    Dr. Paul O'neill, MD is an Internist, who primarily practices in Oconomowoc, WI with 2 additional practice locations. He is board certified by the American Board of Internal Medicine and American Board of Pediatrics. Dr. O'neill completed his residency at Wm Beaumont Hosp, Internal Medicine. Dr. O'neill is fluent in English, and is currently seeing new patients. Dr. O'neill’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'neill’s office.

    Where did Dr. O'neill go to medical school and complete their residency?

    • Residency: Wm Beaumont Hosp, Internal Medicine

    • Medical School: Wayne State Universtiy School Of Medicine

    Is Dr. O'neill board certified in Internist?

    Yes, Dr. Paul O'neill, MD is board certified by the American Board of Internal Medicine , American Board of Pediatrics

    What languages does Dr. O'neill speak?

    Dr. O'neill and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. O'neill treat?

    As a Internist, Dr. O'neill 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. O'neill. 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:

    • 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
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Skin Tumor of Uncertain Behavior
    • Skin Condition
    • Skin Neoplasm
    • Skin Growth
    • Uncertain Skin Lesion

    ICD-10 Codes:

    • D485: Neoplasm of uncertain behavior of skin

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Diabetes Screening
    • Blood and Immune System Disorder Screening
    • Health Screening
    • Blood Sugar Test
    • Diabetes Mellitus Screening
    • Glucose Screening
    • Blood Disorder Check
    • Immune System Check-up
    • Hematologic Screening

    ICD-10 Codes:

    • Z131: Encounter for screening for diabetes mellitus
    • Z130: Encounter for screening for diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

    Also known as:

    • High Fasting Blood Sugar
    • Blood Glucose
    • Impaired Fasting Glucose
    • Prediabetes (Fasting)
    • Borderline Diabetes (Fasting)

    ICD-10 Codes:

    • R7301: Impaired fasting glucose

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Long-Term Blood Thinner Use
    • Blood Thinners
    • Chronic anticoagulant therapy
    • Ongoing blood thinner treatment
    • Anticoagulant medication use

    ICD-10 Codes:

    • Z7901: Long term (current) use of anticoagulants

    Also known as:

    • Abnormal Breast Imaging Results
    • Mammography
    • Inconclusive mammogram
    • Unclear breast scan results
    • Abnormal breast scan

    ICD-10 Codes:

    • R928: Other abnormal and inconclusive findings on diagnostic imaging of breast

    Also known as:

    • Painful Urination
    • Urine and Urination
    • Dysuria
    • Burning when peeing
    • Stinging during urination

    ICD-10 Codes:

    • R300: Dysuria

    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:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

    • Frequent Urination
    • Urine and Urination
    • Urinary frequency
    • Peeing often
    • Frequent need to urinate

    ICD-10 Codes:

    • R350: Frequency of micturition

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    What procedures does Dr. O'neill perform?

    As a Internist, Dr. O'neill 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. O'neill. 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:

    • Needle Insertion into Muscle
    • Dry Needling (1-2 Muscles)
    • Muscle Needle Treatment
    • Therapeutic Needle Insertion

    CPT Codes:

    • 20560: Needle insertion(s) without injection(s); 1 or 2 muscle(s)

    Does Dr. O'neill accept my insurance?

    Dr. O'neill accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. O'neill accept in Oconomowoc, WI?

    Dr. O'neill in Oconomowoc, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • BJC HealthCare

    • Blue Cross and Blue Shield of Nebraska

    • Dean Health Plan

    • Elevance Health Inc. (formerly Anthem)

    • HealthComp

    • Humana

    • Medicaid

    • Quartz Health Solutions

    • UnitedHealthcare

    View All Insurances

    Where is Dr. O'neill's office located?

    Dr. Paul O'neill's Primary Practice

    1185 Corporate Center Dr Ste 175

    Oconomowoc, WI 53066

    Get Directions

    Dr. Paul O'neill's Practice 2

    N14W23900 Stone Ridge Dr

    Waukesha, WI 53188

    (262) 549-3030

    Get Directions

    Dr. Paul O'neill's Practice 3

    109 Air Park Dr

    Watertown, WI 53094

    Get Directions

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

    Dr. O'neill's National Provider Identifier (NPI) number is 1821062225.

    What common questions do patients ask about Dr. O'neill?

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

    What is Dr. Paul O'neill's specialty?

    Dr. O'neill is a Internist near Oconomowoc, WI.

    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. O'neill to book an appointment today.

    Is this Dr. Paul O'neill affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. O'neill is affiliated with ProHealth Waukesha Memorial Hospital, ProHealth Oconomowoc Memorial Hospital, Froedtert Hospital, Froedtert Menomonee Falls Hospital, Froedtert West Bend 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 Paul O'neill accepting new patients in Oconomowoc, WI?

    Yes, Dr. Paul O'neill is accepting new patients at this time.

    Does Dr. Paul O'neill offer online booking?

    Please contact Dr. O'neill's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Paul O'neill?

    Please contact Dr. O'neill's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Paul O'neill have?

    Dr. Paul O'neill is certified by the American Board of Internal Medicine and American Board of Pediatrics.

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