EverydayHealthLogo
LH

Dr. Leonard Hoffmann, MD

O Fallon, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hoffmann, Family Medicine Specialist in O Fallon, MO?

    Dr. Leonard Hoffmann, MD is a Family Medicine Specialist, who primarily practices in O Fallon, MO with 2 additional practice locations. He is board certified by the American Board of Family Medicine. Dr. Hoffmann graduated from Loyola University Chicago Stritch School of Medicine. Dr. Hoffmann is fluent in English, and is currently seeing new patients. Dr. Hoffmann’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hoffmann’s office at (636) 379-6363.

    What are Areas of Expertise for Dr. Hoffmann?

    Dr. Leonard Hoffmann, MD is a highly-rated, board-certified Family Medicine Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Hoffmann empowers patients to confidently navigate their health journey, specializing in Diabetes, Hypertension, Preventive Medicine, Primary Care, Sports Medicine, or comprehensive wellness support. Serving the O Fallon/MO community, Dr. Hoffmann is dedicated to enhancing lives through expert, patient-centered care.

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

    • Medical School: Loyola University Chicago Stritch School of Medicine

    Is Dr. Hoffmann board certified in Family Medicine Specialist?

    Yes, Dr. Leonard Hoffmann, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Hoffmann speak?

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

    • English

    What conditions does Dr. Hoffmann treat?

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

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Therapeutic Drug Monitoring
    • Drug level testing
    • Medication monitoring
    • Therapeutic drug management

    ICD-10 Codes:

    • Z5181: Encounter for therapeutic drug level monitoring

    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:

    • 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

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Unsteadiness on Feet
    • Walking Problems
    • Feeling Unsteady
    • Balance Problems
    • Dizziness While Standing

    ICD-10 Codes:

    • R2681: Unsteadiness on feet

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    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:

    • Chronic Kidney Disease from High Blood Pressure
    • Chronic Kidney Disease
    • High Blood Pressure
    • Hypertensive Chronic Kidney Disease
    • High Blood Pressure Kidney Disease
    • Hypertension-Related Kidney Disease

    ICD-10 Codes:

    • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Malaise
    • Fatigue
    • General discomfort
    • Feeling unwell
    • Unease

    ICD-10 Codes:

    • R5381: Other malaise

    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:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Neck Pain
    • Neck Injuries and Disorder
    • Cervical Pain
    • Sore Neck
    • Neck Ache

    ICD-10 Codes:

    • M542: Cervicalgia

    Also known as:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    Also known as:

    • Walking Problems
    • Gait Abnormalities
    • Difficulty Walking
    • Unsteady Gait
    • Balance Problems

    ICD-10 Codes:

    • R2689: Other abnormalities of gait and mobility

    Also known as:

    • Right Hip Pain
    • Hip Injuries and Disorder
    • Pain
    • Sore Right Hip
    • Right Hip Ache
    • Right Hip Discomfort

    ICD-10 Codes:

    • M25551: Pain in right hip

    Also known as:

    • Left Shoulder Pain
    • Pain
    • Shoulder Injuries and Disorder
    • Sore Left Shoulder
    • Left Shoulder Ache
    • Left Shoulder Discomfort

    ICD-10 Codes:

    • M25512: Pain in left shoulder

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

    As a Family Medicine Specialist, procedures performed by a Dr. Leonard Hoffmann may include:

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

    Does Dr. Hoffmann accept my insurance?

    Dr. Hoffmann accepts most major insurance plans. Important: Please call our office at (636) 379-6363 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hoffmann accept in O Fallon, MO?

    Dr. Hoffmann in O Fallon, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Michigan

    • CVS Health (formerly Aetna)

    • Dean Health Plan

    • Essence Healthcare

    • Express Scripts

    • Humana

    • Medicare

    • Mutual of Omaha

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Hoffmann's office located?

    Dr. Leonard Hoffmann's Primary Practice

    1101 Highway K

    O Fallon, MO 63366

    (636) 379-6363

    Get Directions

    Dr. Leonard Hoffmann's Practice 2

    33 Winfield Plz

    Winfield, MO 63389

    Get Directions

    Dr. Leonard Hoffmann's Practice 3

    722 N State Highway 47

    Warrenton, MO 63383

    Get Directions

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

    Dr. Hoffmann's National Provider Identifier (NPI) number is 1174585665.

    What common questions do patients ask about Dr. Hoffmann?

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

    What is Dr. Leonard Hoffmann's specialty?

    Dr. Hoffmann is a Family Medicine Specialist near O Fallon, MO. 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. Hoffmann to book an appointment today.

    Is this Dr. Leonard Hoffmann affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hoffmann is affiliated with SSM Health DePaul Hospital - St. Louis, SSM Health St. Joseph Hospital - Lake Saint Louis, SSM Health St. Joseph Hospital - St. Charles 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 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 Leonard Hoffmann accepting new patients in O Fallon, MO?

    Yes, Dr. Leonard Hoffmann is accepting new patients at this time.

    Does Dr. Leonard Hoffmann offer online booking?

    Please contact Dr. Hoffmann's office at (636) 379-6363 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Leonard Hoffmann?

    Please contact Dr. Hoffmann's office at (636) 379-6363 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Leonard Hoffmann have?

    Dr. Leonard Hoffmann is certified by the American Board of Family Medicine.

    Other Family Medicine Specialist Near O Fallon, MO

    Dr. Michael Hemmersmeier, DO

    Family Medicine Specialist

    acceptingPatients-iconAccepting patients
    O Fallon, MO
    AM

    Family Medicine Specialist

    1.0
    (1)
    acceptingPatients-iconAccepting patients
    O Fallon, MO
    Dr. Jason Vangundy, MD

    Family Medicine Specialist

    acceptingPatients-iconAccepting patients
    Lake Saint Louis, MO
    See All Specialists

    Doctors by Category

    Specialists