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Dr. Douglas Lillie, MD

Dr. Douglas Lillie, MD

West Allis, WI

34 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lillie, Internist in West Allis, WI?

    Dr. Douglas Lillie, MD is an Internist, who primarily practices in West Allis, WI with 2 additional practice locations. He has been practicing for over 34 years and is board certified by the American Board of Internal Medicine. Dr. Lillie graduated from University of Illinois College of Medicine and completed his residency at White Mem Med Ctr, Internal Medicine. Dr. Lillie is fluent in English, and is currently seeing new patients. Dr. Lillie’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lillie’s office.

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

    • Residency: White Mem Med Ctr, Internal Medicine | White Meml Med Ctr | White Memorial Medical Center | White Memorial Medical Center Program

    • Medical School: University Of Il Coll Of Med- Chicago Il | University of Illinois College of Medicine

    Is Dr. Lillie board certified in Internist?

    Yes, Dr. Douglas Lillie, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Lillie speak?

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

    • English

    What conditions does Dr. Lillie treat?

    As a Internist, Dr. Lillie 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. Lillie. 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:

    • Generalized Muscle Weakness
    • Muscle Disorder
    • Overall Body Weakness
    • Widespread Muscle Weakness
    • Systemic Muscle Weakness

    ICD-10 Codes:

    • M6281: Muscle weakness (generalized)

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Inflamed Varicose Veins with Calf Ulcer
    • Varicose Veins
    • Venous Ulcer with Inflammation
    • Thrombophlebitis with Ulcer
    • Leg Ulcer and Vein Inflammation

    ICD-10 Codes:

    • I83212: Varicose veins of right lower extremity with both ulcer of calf and inflammation

    Also known as:

    • Broken Upper Arm Bone
    • Fractures
    • Shoulder Injuries and Disorder
    • Humerus Fracture
    • Fractured Upper Arm Bone
    • Upper Arm Break

    ICD-10 Codes:

    • S42202D: Unspecified fracture of upper end of left humerus, subsequent encounter for fracture with routine healing

    Also known as:

    • Pressure Sore
    • Pressure Sores
    • Bed Sore
    • Decubitus Ulcer
    • Pressure Ulcer

    ICD-10 Codes:

    • L89154: Pressure ulcer of sacral region, stage 4

    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:

    • Chronic Venous Insufficiency
    • Vascular Disease
    • CVI
    • Venous Reflux Disease
    • Leg Vein Incompetence
    • Peripheral Venous Insufficiency

    ICD-10 Codes:

    • I872: Venous insufficiency (chronic) (peripheral)

    Also known as:

    • Urinary Device Fitting and Adjustment
    • Urological Device Fitting
    • Bladder Device Adjustment
    • Catheter Fitting

    ICD-10 Codes:

    • Z466: Encounter for fitting and adjustment of urinary device

    Also known as:

    • Cystostomy Care
    • Ostomy
    • Bladder Stoma Care
    • Urinary Diversion Care
    • Suprapubic Catheter Care

    ICD-10 Codes:

    • Z435: Encounter for attention to cystostomy

    Which procedures does Dr. Lillie perform as a Internist?

    As a Internist, procedures performed by an Dr. Douglas Lillie may include:

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

    Does Dr. Lillie accept my insurance?

    Dr. Lillie 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. Lillie accept in West Allis, WI?

    Dr. Lillie in West Allis, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Community Care Health Plan (CA)

    • Community Care Plan

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Health Payment System (HPS)

    • Medicare

    • Molina

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lillie's office located?

    Dr. Douglas Lillie's Primary Practice

    2424 S 90th St Ste 406

    West Allis, WI 53227

    Get Directions

    Dr. Douglas Lillie's Practice 2

    2424 S 90th St Fl 2

    Milwaukee, WI 53227

    Get Directions

    Dr. Douglas Lillie's Practice 3

    W231N1440 Corporate Ct

    Waukesha, WI 53186

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

    Dr. Lillie's National Provider Identifier (NPI) number is 1811004369.

    What common questions do patients ask about Dr. Lillie?

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

    What is Dr. Douglas Lillie's specialty?

    Dr. Lillie is a Internist near West Allis, 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. Lillie to book an appointment today.

    Is this Dr. Douglas Lillie affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lillie is affiliated with Aurora West Allis Medical Center 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 Douglas Lillie accepting new patients in West Allis, WI?

    Yes, Dr. Douglas Lillie is accepting new patients at this time.

    Does Dr. Douglas Lillie offer online booking?

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

    How can I make an appointment with Douglas Lillie?

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

    Which board certifications does Dr. Douglas Lillie have?

    Dr. Douglas Lillie is certified by the American Board of Internal Medicine.

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