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Dr. Gregory Doren, MD

Ophthalmologist

Chicago, IL

Accepting patients

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

    Dr. Gregory Doren, MD is an Ophthalmologist, who primarily practices in Chicago, IL. He is board certified. Dr. Doren graduated from University of Michigan Medical School and completed his residency at Wills Eye Hosp, Ophthalmology; Univ Fl Affil Hosps, Ophthalmology; Evanston Hosp, Internal Medicine. Dr. Doren is fluent in English and French, and is currently seeing new patients. Dr. Doren’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Doren’s office at (773) 935-2800.

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

    • Residency: Wills Eye Hosp, Ophthalmology; Univ Fl Affil Hosps, Ophthalmology; Evanston Hosp, Internal Medicine | University Of Florida | EVANSTON HOSPITAL

    • Medical School: University of Mi Med Sch, Ann Arbor Mi | University of Michigan Medical School

    Is Dr. Doren board certified as an Ophthalmologist?

    Yes, Dr. Gregory Doren, MD is board certified by the American Board of Ophthalmology

    What languages does Dr. Doren speak?

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

    • English
    • French

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

    As an Ophthalmologist, Dr. Doren 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. Doren. 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.

    Also known as:

    • Preglaucoma
    • Primary Open-Angle Glaucoma
    • Glaucoma
    • Early Glaucoma
    • Borderline Glaucoma
    • Risk of Glaucoma
    • Chronic Open-Angle Glaucoma
    • Wide-Angle Glaucoma
    • POAG

    ICD-10 Codes:

    • H40003: Preglaucoma, unspecified, bilateral
    • H401131: Primary open-angle glaucoma, bilateral, mild stage

    Also known as:

    • Dry Eyes
    • Tears
    • Dry eye syndrome
    • Keratoconjunctivitis sicca
    • Ocular dryness

    ICD-10 Codes:

    • H04123: Dry eye syndrome of bilateral lacrimal glands

    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:

    • Visual Field Defects
    • Vision Impairment and Blindness
    • Blind spots in vision
    • Peripheral vision loss
    • Vision field problems

    ICD-10 Codes:

    • H5340: Unspecified visual field defects

    Also known as:

    • Dry Macular Degeneration
    • Macular Degeneration
    • Dry AMD
    • Atrophic Macular Degeneration
    • Age-related Macular Degeneration (Dry)

    ICD-10 Codes:

    • H353131: Nonexudative age-related macular degeneration, bilateral, early dry stage

    Also known as:

    • Unexplained Vision Loss
    • Vision Impairment and Blindness
    • Unspecified visual loss
    • Undiagnosed vision problem
    • Sudden vision loss

    ICD-10 Codes:

    • H547: Unspecified visual loss

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

    As an Ophthalmologist, Dr. Doren 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. Doren. 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.

    Also known as:

    • Cataract Removal with Lens Implant
    • Extracapsular cataract extraction
    • Phacoemulsification
    • IOL implantation

    CPT Codes:

    • 66984: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation

    Also known as:

    • Laser Eye Surgery for Glaucoma
    • Laser Surgery for Secondary Cataract
    • Iridotomy
    • Iridectomy
    • Laser Glaucoma Treatment
    • YAG Laser Capsulotomy
    • Posterior Capsulotomy
    • Secondary Cataract Removal
    • Laser Eye Surgery

    CPT Codes:

    • 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
    • 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)

    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:

    • Tear Duct Plug Insertion
    • Punctal Plug Insertion
    • Lacrimal Punctum Closure
    • Dry Eye Plugs

    CPT Codes:

    • 68761: Closure of the lacrimal punctum; by plug, each

    Does Dr. Doren accept my insurance?

    Dr. Doren accepts most major insurance plans. Important: Please call our office at (773) 935-2800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Doren accept in Chicago, IL?

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

    Top Insurances

    • Advocate Health

    • Advocate Health Care

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • Health Care Service Corporation

    • Humana

    • Medicare

    • State of Illinois

    • UMR Administered Payer

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Doren's office located?

    Dr. Gregory Doren's Primary Practice

    3000 N Halsted St Ste 501

    Chicago, IL 60657

    (773) 935-2800

    Get Directions

    What hospitals are Dr. Doren affiliated with?

    Dr. Doren has admitting privileges at the following hospitals:

    Ascension Saint Joseph - Chicago,Chicago, IL

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

    Dr. Doren's National Provider Identifier (NPI) number is 1851411847.

    What common questions do patients ask about Dr. Doren?

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

    What is Dr. Gregory Doren's specialty?

    Dr. Doren is an 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 Dr. Gregory Doren affiliated with a ranked Castle Connolly Top Hospital?

    No, Dr. Doren is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Ascension Saint Joseph - 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 Dr. Gregory Doren accepting new patients in Chicago, IL?

    Yes, Dr. Gregory Doren is accepting new patients at this time.

    Does Dr. Gregory Doren offer online booking?

    Please contact Dr. Doren's office at (773) 935-2800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Gregory Doren?

    Please contact Dr. Doren's office at (773) 935-2800 to schedule an appointment.

    Where is Dr. Doren's office located?

    Dr. Doren's office is located in Chicago, IL.

    Which board certifications does Dr. Gregory Doren have?

    Dr. Gregory Doren is certified by the American Board of Ophthalmology.