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Dr. Timothy Lewan, MD

Westminster, CO

Accepting patients

    Who is Dr. Lewan, Family Medicine Specialist in Westminster, CO?

    Dr. Timothy Lewan, MD is a Family Medicine Specialist, who primarily practices in Westminster, CO with 2 additional practice locations. He is board certified by the American Board of Family Medicine. Dr. Lewan graduated from University of Illinois College of Medicine and completed his residency at Univ Of Co Sch Of Med, Family Medicine. Dr. Lewan is fluent in English, and is currently seeing new patients. Dr. Lewan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lewan’s office at (303) 469-6000.

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

    • Residency: Univ Of Co Sch Of Med, Family Medicine | University of Colorado Program A

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

    Is Dr. Lewan board certified in Family Medicine Specialist?

    Yes, Dr. Timothy Lewan, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Lewan speak?

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

    • English

    What conditions does Dr. Lewan treat?

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

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetes Complicationss
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1169: Type 2 diabetes mellitus with other specified complication
    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Skin Disorder
    • Skin Rash
    • Skin Condition
    • Rashes
    • Skin Problem
    • Dermatological Condition
    • Skin Ailment
    • Skin Eruption
    • Hives
    • Dermatitis
    • Skin Inflammation

    ICD-10 Codes:

    • L989: Disorder of the skin and subcutaneous tissue, unspecified
    • R21: Rash and other nonspecific skin eruption

    Also known as:

    • Other Long-Term Drug Therapy
    • Chronic medication use
    • Ongoing drug treatment
    • Extended drug therapy

    ICD-10 Codes:

    • Z79899: Other long term (current) drug therapy

    Also known as:

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

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    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:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Obstructive Sleep Apnea
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)

    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

    Also known as:

    • Generalized Anxiety Disorder
    • Anxiety
    • GAD
    • Chronic Worry
    • Excessive Worry Disorder

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Which procedures does Dr. Lewan perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Timothy Lewan may include:

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

    Does Dr. Lewan accept my insurance?

    Dr. Lewan accepts most major insurance plans. Important: Please call our office at (303) 469-6000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lewan accept in Westminster, CO?

    Dr. Lewan in Westminster, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Humana

    • Medicare

    • OptumRx

    • Prairie States Enterprises

    • State of Colorado

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lewan's office located?

    Dr. Timothy Lewan's Primary Practice

    11552 Sheridan Blvd

    Westminster, CO 80020

    (303) 469-6000

    Get Directions

    Dr. Timothy Lewan's Practice 2

    1625 Medical Center Pt Ste 290

    Colorado Springs, CO 80907

    Get Directions

    Dr. Timothy Lewan's Practice 3

    12169 Sheridan Blvd

    Broomfield, CO 80020

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

    Dr. Lewan's National Provider Identifier (NPI) number is 1225094246.

    What common questions do patients ask about Dr. Lewan?

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

    What is Dr. Timothy Lewan's specialty?

    Dr. Lewan is a Family Medicine Specialist near Westminster, CO. 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. Contact Dr. Lewan to book an appointment today.

    Is this Dr. Timothy Lewan affiliated with a ranked Castle Connolly Top Hospital?

    No, Lewan is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Family Medicine Specialist?

    Explore Family Medicine Specialist 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 Timothy Lewan accepting new patients in Westminster, CO?

    Yes, Dr. Timothy Lewan is accepting new patients at this time.

    Does Dr. Timothy Lewan offer online booking?

    Please contact Dr. Lewan's office at (303) 469-6000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Timothy Lewan?

    Please contact Dr. Lewan's office at (303) 469-6000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Timothy Lewan have?

    Dr. Timothy Lewan is certified by the American Board of Family Medicine.

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