EverydayHealthLogo
LK

Dr. Lewis Kerwin, MD

Rockford, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kerwin, Psychiatrist in Rockford, IL?

    Dr. Lewis Kerwin, MD is a Psychiatrist, who primarily practices in Rockford, IL with 2 additional practice locations. He is board certified. Dr. Kerwin is fluent in English, and is currently seeing new patients. Dr. Kerwin’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kerwin’s office at (704) 512-4808.

    What languages does Dr. Kerwin speak?

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

    • English

    What conditions does Dr. Kerwin treat?

    As a Psychiatrist, Dr. Kerwin 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. Kerwin. 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:

    • Moderate Recurrent Major Depression
    • Depression
    • Moderate Major Depressive Disorder (Single Episode)
    • Recurrent Severe Depression
    • Moderate chronic depression
    • Moderate recurring depression
    • Moderate depressive episodes
    • Clinical depression
    • Major depressive disorder
    • Mood disorder
    • Moderate clinical depression
    • Moderate unipolar depression
    • Moderate depressive episode
    • Chronic severe depression
    • Repeated severe depressive episodes

    ICD-10 Codes:

    • F331: Major depressive disorder, recurrent, moderate
    • F32A: Depression, unspecified
    • F321: Major depressive disorder, single episode, moderate
    • F332: Major depressive disorder, recurrent severe without psychotic features

    Also known as:

    • Schizoaffective Disorder, Bipolar Type
    • Bipolar Disorder
    • Psychotic Disorder
    • Schizoaffective disorder
    • Bipolar schizoaffective illness
    • Psychotic mood disorder
    • Schizophrenia with bipolar features

    ICD-10 Codes:

    • F250: Schizoaffective disorder, bipolar type

    Also known as:

    • Schizophrenia
    • Psychotic disorder
    • Thought disorder
    • Mental illness with psychosis

    ICD-10 Codes:

    • F209: Schizophrenia, unspecified

    Also known as:

    • ADHD, Predominantly Inattentive Type
    • Attention Deficit Hyperactivity Disorder
    • Attention-deficit/hyperactivity disorder
    • ADD
    • Inattentive ADHD

    ICD-10 Codes:

    • F900: Attention-deficit hyperactivity disorder, predominantly inattentive type

    Also known as:

    • Oppositional Defiant Disorder
    • Child Behavior Disorder
    • ODD
    • Defiant Behavior Disorder
    • Childhood Oppositionality

    ICD-10 Codes:

    • F913: Oppositional defiant disorder

    Also known as:

    • Post-Traumatic Stress Disorder
    • PTSD
    • Trauma Stress
    • Combat Stress
    • Shell Shock

    ICD-10 Codes:

    • F4310: Post-traumatic stress disorder, unspecified

    Also known as:

    • Bipolar Disorder
    • Manic depression
    • Bipolar illness
    • Mood disorder

    ICD-10 Codes:

    • F319: Bipolar disorder, unspecified

    Also known as:

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

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

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

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Psychosis
    • Psychotic Disorder
    • Psychotic break
    • Mental break
    • Psychotic episode

    ICD-10 Codes:

    • F29: Unspecified psychosis not due to a substance or known physiological condition

    Also known as:

    • Adjustment Disorder
    • Mental Disorder
    • Situational Depression
    • Stress Response Syndrome
    • Reaction to Stress

    ICD-10 Codes:

    • F4320: Adjustment disorder, unspecified

    Also known as:

    • Mood Disorder
    • Affective Disorder
    • Emotional Disorder
    • Mental Health Disorder

    ICD-10 Codes:

    • F39: Unspecified mood [affective] disorder

    Does Dr. Kerwin accept my insurance?

    Dr. Kerwin accepts most major insurance plans. Important: Please call our office at (704) 512-4808 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kerwin accept in Rockford, IL?

    Dr. Kerwin in Rockford, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CareOregon

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Medicaid

    • Medicare

    • Molina

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Kerwin's office located?

    Dr. Lewis Kerwin's Primary Practice

    8201 E Riverside Blvd

    Rockford, IL 61114

    (704) 512-4808

    Get Directions

    Dr. Lewis Kerwin's Practice 2

    875 S Il Route 31

    Crystal Lake, IL 60014

    Get Directions

    Dr. Lewis Kerwin's Practice 3

    2400 N Rockton Ave

    Machesney Pk, IL 61103

    Get Directions

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

    Dr. Kerwin's National Provider Identifier (NPI) number is 1952807968.

    What common questions do patients ask about Dr. Kerwin?

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

    What is Dr. Lewis Kerwin's specialty?

    Dr. Kerwin is a Psychiatrist near Rockford, IL.

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

    Contact Dr. Kerwin to book an appointment today.

    Is this Dr. Lewis Kerwin affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kerwin is affiliated with Christus St. Vincent Regional 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 Psychiatrist?

    Explore Psychiatrist 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 Lewis Kerwin accepting new patients in Rockford, IL?

    Yes, Dr. Lewis Kerwin is accepting new patients at this time.

    Does Dr. Lewis Kerwin offer online booking?

    Please contact Dr. Kerwin's office at (704) 512-4808 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Lewis Kerwin?

    Please contact Dr. Kerwin's office at (704) 512-4808 for information regarding telehealth appointment availability or for scheduling assistance.

    Other Psychiatrist Near Rockford, IL

    SJ
    acceptingPatients-iconAccepting patients
    Loves Park, IL
    acceptingPatients-iconAccepting patients
    Rockford, IL
    acceptingPatients-iconAccepting patients
    Rockford, IL
    See All Specialists

    Doctors by Category

    Specialists