Accepting patients
Who is Dr. Ernst, Ophthalmologist in Harrisburg, PA?
Dr. Brett Ernst, MD is an Ophthalmologist, who primarily practices in Harrisburg, PA. He is board certified. Dr. Ernst completed his residency at Cleveland Clinic Fndn, Ophthalmology; St John Hosp & Med Ctr, Flexible Or Transitional Year. He is a member of the American Academy of Ophthalmology. Dr. Ernst is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Ernst’s office at (717) 233-3937.
Where did Dr. Ernst go to medical school and complete their residency?
Residency: Cleveland Clinic Fndn, Ophthalmology; St John Hosp & Med Ctr, Flexible Or Transitional Year | Cole Eye Institute | St. John's Hospital
Medical School: Wayne State Universtiy School Of Medicine
Is Dr. Ernst board certified as an Ophthalmologist?
Yes, Dr. Brett Ernst, MD is board certified by the American Board of Ophthalmology , American Board of Ophthalmology since 2004
What languages does Dr. Ernst speak?
Dr. Ernst and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Ernst treat?
As an Ophthalmologist, Dr. Ernst 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. Ernst. 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:
- Cataract
- Other Secondary Cataract
- Secondary Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Cataract from another condition
- Complicated cataract
- Acquired cataract
- After-Cataract
- Posterior Capsule Opacification
- PCO
ICD-10 Codes:
- H2511: Age-related nuclear cataract, right eye
- H2512: Age-related nuclear cataract, left eye
- H2513: Age-related nuclear cataract, bilateral
- H26491: Other secondary cataract, right eye
- H26492: Other secondary cataract, left eye
- H26493: Other secondary cataract, bilateral
Also known as:
- Primary Open-Angle Glaucoma
- Borderline Open-Angle Glaucoma
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
- Chronic Simple Glaucoma
ICD-10 Codes:
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H40013: Open angle with borderline findings, low risk, bilateral
- H401132: Primary open-angle glaucoma, bilateral, moderate stage
- H401133: Primary open-angle glaucoma, bilateral, severe stage
- H401111: Primary open-angle glaucoma, right eye, mild stage
- H401113: Primary open-angle glaucoma, right eye, severe stage
- H401112: Primary open-angle glaucoma, right eye, moderate stage
- H401121: Primary open-angle glaucoma, left eye, mild stage
- H401122: Primary open-angle glaucoma, left eye, moderate stage
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:
- Dry Eye Syndrome
- Corneal Disorder
- Dry Eye Disease
- Chronic Dry Eye
- Keratoconjunctivitis Sicca
ICD-10 Codes:
- H16223: Keratoconjunctivitis sicca, not specified as Sjogren's, bilateral
Also known as:
- Baggy Eyelids
- Eyelid Disorder
- Droopy eyelids
- Excess eyelid skin
- Dermatochalasis
ICD-10 Codes:
- H02831: Dermatochalasis of right upper eyelid
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:
- 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
What procedures does Dr. Ernst perform?
As an Ophthalmologist, Dr. Ernst 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. Ernst. 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:
- 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 Surgery for Secondary Cataract
- Cataract Surgery with Glaucoma Drainage Device
- Laser Trabeculoplasty
- Laser Eye Surgery for Glaucoma
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Combined Cataract and Glaucoma Surgery
- Phacoemulsification with Aqueous Drainage Device
- IOL Insertion with Glaucoma Stent
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
- Iridotomy
- Iridectomy
- Laser Glaucoma Treatment
CPT Codes:
- 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
- 66991: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); with insertion of intraocular (eg, trabecular meshwork, supraciliary, suprachoroidal) anterior segment aqueous drainage device, without extraocular reservoir, internal approach, one or more
- 65855: Trabeculoplasty by laser surgery
- 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
Also known as:
- Droopy Eyelid Repair (Ptosis Surgery)
- Upper Eyelid Lift (Blepharoplasty)
- Eyelid Lesion Removal
- Plastic and Cosmetic Surgery
- Blepharoptosis Repair
- Levator Resection
- Eyelid Lift Surgery
- Ptosis Correction
- Droopy Eyelid Surgery
- Upper Eyelid Reduction
- Cosmetic Eyelid Surgery
- Eyelid growth removal
- Eyelid bump excision
- Eyelid skin lesion surgery
CPT Codes:
- 67904: Repair of blepharoptosis; (tarso) levator resection or advancement, external approach
- 15823: Blepharoplasty, upper eyelid; with excessive skin weighting down lid
- 67840: Excision of lesion of eyelid (except chalazion) without closure or with simple direct closure
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:
- Drooping Brow Repair
- Brow Lift
- Forehead Lift
- Ptosis Repair (Brow)
CPT Codes:
- 67900: Repair of brow ptosis (supraciliary, mid-forehead or coronal approach)
Also known as:
- Eye Surgery Wound Repair
- Anterior segment wound revision
- Eye wound repair
- Ocular wound revision
CPT Codes:
- 66250: Revision or repair of operative wound of anterior segment, any type, early or late, major or minor procedure
Also known as:
- Glaucoma Drainage Device Insertion
- Aqueous Shunt Placement
- Glaucoma Implant Surgery
- Eye Pressure Drainage Device
CPT Codes:
- 66183: Insertion of anterior segment aqueous drainage device, without extraocular reservoir, external approach
Does Dr. Ernst accept my insurance?
Please contact Dr. Ernst's office to confirm accepted insurance plans.
Where is Dr. Ernst's office located?
Dr. Brett Ernst's Primary Practice
10 Capital Dr Ste 300
Harrisburg, PA 17110
(717) 233-3937
Recognitions
Memberships & Associations
American Academy of Ophthalmology
Fellow
What is Dr. Ernst's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ernst's National Provider Identifier (NPI) number is 1346261765.
What common questions do patients ask about Dr. Ernst?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ernst
What is Dr. Brett Ernst's specialty?
Dr. Ernst is a Ophthalmologist near Harrisburg, PA. 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. Contact Dr. Ernst to book an appointment today.
Is this Dr. Brett Ernst affiliated with a ranked Castle Connolly Top Hospital?
No, Ernst 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 Ophthalmologist?
Explore Ophthalmologist 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 Brett Ernst accepting new patients in Harrisburg, PA?
Yes, Dr. Brett Ernst is accepting new patients at this time.
Does Dr. Brett Ernst offer online booking?
Please contact Dr. Ernst's office at (717) 233-3937 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brett Ernst?
Please contact Dr. Ernst's office at (717) 233-3937 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Brett Ernst have?
Dr. Brett Ernst is certified by the American Board of Ophthalmology.
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