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Dr. Brenda Bohnsack, MD, PHD

Dr. Brenda Bohnsack, MD, PHD

Chicago, IL

Accepting patients

    Who is Dr. Bohnsack, Ophthalmologist in Chicago, IL?

    Dr. Brenda Bohnsack, MD, PHD is an Ophthalmologist, who primarily practices in Chicago, IL with 1 additional practice location. She is board certified. Dr. Bohnsack graduated from Baylor College of Medicine and completed her residency at University Of Michigan. Dr. Bohnsack is fluent in English, and is currently seeing new patients. Dr. Bohnsack’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bohnsack’s office.

    What are Areas of Expertise for Dr. Bohnsack?

    Dr. Brenda Bohnsack, MD, PHD is a highly-rated, board-certified Ophthalmologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Bohnsack empowers patients to confidently navigate their health journey, specializing in Congenital Eye Disorders, Glaucoma-Pediatric, Pediatric Ophthalmology, and comprehensive wellness support. Serving the Chicago, IL community, Dr. Bohnsack is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: University Of Michigan

    • Medical School: Baylor College of Medicine

    Is Dr. Bohnsack board certified as an Ophthalmologist?

    Yes, Dr. Brenda Bohnsack, MD, PHD is board certified by the American Board of Ophthalmology

    What languages does Dr. Bohnsack speak?

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

    • English

    What conditions does an Ophthalmologist like Dr. Bohnsack typically treat?

    As an Ophthalmologist, Dr. Bohnsack 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. Bohnsack. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Alternating Exotropia
    • Intermittent Eye Turn
    • Inward Turning Eye
    • Alternating Crossed Eyes
    • Intermittent Alternating Exotropia
    • Eye Movement Disorder
    • Alternating Wall Eyes
    • Alternating Divergent Strabismus
    • Intermittent Exotropia
    • Intermittent heterotropia
    • Occasional eye deviation
    • Intermittent squint
    • Crossed Eyes from Farsightedness
    • Accommodative Squint
    • Esotropia
    • Alternating esotropia
    • Eyes take turns crossing
    • Intermittent esotropia
    • Intermittent Alternating Wall Eyes
    • Intermittent Alternating Divergent Strabismus
    • Temporary Wall Eye

    ICD-10 Codes:

    • H5017: Alternating exotropia with V pattern
    • H5030: Unspecified intermittent heterotropia
    • H5043: Accommodative component in esotropia
    • H5005: Alternating esotropia
    • H5034: Intermittent alternating exotropia

    Also known as:

    • Glaucoma at Birth
    • Glaucoma
    • Preglaucoma
    • Birth Defects
    • Early-onset glaucoma
    • Infant Glaucoma
    • Primary Congenital Glaucoma
    • Early-Onset Glaucoma
    • High Eye Pressure
    • Optic Nerve Damage
    • Eye Pressure Disorder
    • Early Glaucoma
    • Borderline Glaucoma
    • Risk of Glaucoma

    ICD-10 Codes:

    • Q150: Congenital glaucoma
    • H4089: Other specified glaucoma
    • H40003: Preglaucoma, unspecified, bilateral

    What procedures does an Ophthalmologist like Dr. Bohnsack typically perform?

    As an Ophthalmologist, Dr. Bohnsack 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. Bohnsack. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Crossed Eye Surgery (One Muscle)
    • Eye Muscle Surgery for Strabismus
    • Crossed Eye Surgery (2 Muscles)
    • Strabismus Repair
    • Eye Alignment Surgery
    • Ocular Muscle Adjustment
    • Strabismus Correction Surgery
    • Crossed Eyes Surgery
    • Wall Eyes Surgery
    • Ocular Muscle Surgery

    CPT Codes:

    • 67311: Strabismus surgery, recession or resection procedure; 1 horizontal muscle
    • 67314: Strabismus surgery, recession or resection procedure; 1 vertical muscle (excluding superior oblique)
    • 67312: Strabismus surgery, recession or resection procedure; 2 horizontal muscles

    Also known as:

    • Glaucoma Drainage Device Implant
    • Trabeculotomy
    • Aqueous Shunt Surgery
    • Glaucoma Shunt with Graft
    • Eye Pressure Shunt
    • Glaucoma Drainage Surgery
    • Open-Angle Glaucoma Surgery
    • Trabeculotomy ab externo

    CPT Codes:

    • 66180: Aqueous shunt to extraocular equatorial plate reservoir, external approach; with graft
    • 65850: Trabeculotomy ab externo

    Also known as:

    • Complex Cataract Removal with Lens Implant
    • Advanced Cataract Surgery
    • Phacoemulsification with IOL
    • Complex Extracapsular Cataract Extraction

    CPT Codes:

    • 66982: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; without endoscopic cyclophotocoagulation

    Also known as:

    • Glaucoma Laser Treatment (Cyclophotocoagulation)
    • Transscleral cyclophotocoagulation
    • Ciliary body laser
    • CPC treatment

    CPT Codes:

    • 66710: Ciliary body destruction; cyclophotocoagulation, transscleral

    Also known as:

    • Eye Shunt Revision with Graft
    • Aqueous Shunt Repair
    • Glaucoma Drainage Device Revision
    • Eye Pressure Shunt Adjustment

    CPT Codes:

    • 66185: Revision of aqueous shunt to extraocular equatorial plate reservoir; with graft

    Does Dr. Bohnsack accept my insurance?

    Dr. Bohnsack 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. Bohnsack accept in Chicago, IL?

    Dr. Bohnsack in Chicago, 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

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Health Care Service Corporation

    • Molina Healthcare

    • State of Illinois

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Bohnsack's office located?

    Dr. Brenda Bohnsack's Primary Practice

    225 E Chicago Ave

    Chicago, IL 60611

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    Dr. Brenda Bohnsack's Practice 2

    1121 Techny Rd

    Northbrook, IL 60062

    Get Directions

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

    Dr. Bohnsack's National Provider Identifier (NPI) number is 1811199953.

    What common questions do patients ask about Dr. Bohnsack?

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

    What is Dr. Brenda Bohnsack's specialty?

    Dr. Bohnsack is a Ophthalmologist near Chicago, IL.

    What does an Ophthalmologist do?

    An ophthalmologist possesses the knowledge and professional skills required to deliver comprehensive eye and vision care. These medical doctors are trained to diagnose, monitor, and treat all ocular and visual disorders, whether through medical or surgical interventions. Their expertise encompasses a wide range of issues affecting the eye and its structures, including the eyelids, orbit, and visual pathways. Additionally, ophthalmologists prescribe vision services, such as glasses and contact lenses, to help patients achieve optimal visual health.

    Is this Dr. Brenda Bohnsack affiliated with a ranked Castle Connolly Top Hospital?

    No, Bohnsack is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Ann & Robert H. Lurie Children's Hospital of Chicago. 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

    When to see an Ophthalmologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Ophthalmologist. Explore 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 Brenda Bohnsack accepting new patients in Chicago, IL?

    Yes, Dr. Brenda Bohnsack is accepting new patients at this time.

    Does Dr. Brenda Bohnsack offer online booking?

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

    How can I make an appointment with Brenda Bohnsack?

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

    Which board certifications does Dr. Brenda Bohnsack have?

    Dr. Brenda Bohnsack is certified by the American Board of Ophthalmology.

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