MA
Accepting patients
Who is Dr. Austin, Ophthalmologist in Appleton, WI?
Dr. Mark Austin, MD is an Ophthalmologist, who primarily practices in Appleton, WI. He is board certified. Dr. Austin graduated from University of Minnesota Med School and completed his residency at Wills Eye Hosp, Ophthalmology; Univ Of Wi Hosp & Cli, Flexible Or Transitional Year. Dr. Austin is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Austin’s office.
Where did Dr. Austin go to medical school and complete their residency?
Residency: Wills Eye Hosp, Ophthalmology; Univ Of Wi Hosp & Cli, Flexible Or Transitional Year | Massachusetts Eye and Ear Infirmary/Harvard Medical School Program
Medical School: University of Mn Med Sch-Minneapolis, Minneapolis Mn | University of Minnesota Med School
Is Dr. Austin board certified as an Ophthalmologist?
Yes, Dr. Mark Austin, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Austin speak?
Dr. Austin and their clinical team can communicate with patients in the following languages:
English
What conditions does an Ophthalmologist like Dr. Austin typically treat?
As an Ophthalmologist, Dr. Austin 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. Austin. 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:
- Nearsightedness
- Farsightedness
- Refractive Errors
- Farsightedness (Hyperopia)
- Myopia
- Difficulty Seeing Far Away
- Blurry Distance Vision
- Hyperopia
- Long-sightedness
- Hypermetropia
ICD-10 Codes:
- H5213: Myopia, bilateral
- H5203: Hypermetropia, bilateral
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:
- 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
ICD-10 Codes:
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H40013: Open angle with borderline findings, low risk, bilateral
Also known as:
- Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
- H25813: Combined forms of age-related cataract, bilateral
Also known as:
- Aging of the eye's gel
- Eye Disease
- Vitreous Detachment
- Vitreous syneresis
- Eye gel breakdown
- Vitreous aging
ICD-10 Codes:
- H43813: Vitreous degeneration, bilateral
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 an Ophthalmologist like Dr. Austin typically perform?
As an Ophthalmologist, Dr. Austin 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. Austin. 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:
- Laser Surgery for Secondary Cataract
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
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)
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:
- Chalazion Removal
- Eyelid Cyst Excision
- Stye Removal Surgery
- Meibomian Cyst Removal
CPT Codes:
- 67800: Excision of chalazion; single
Also known as:
- Corneal Foreign Body Removal with Slit Lamp
- Eye Foreign Object Removal
- Corneal Rust Ring Removal
- Slit Lamp Foreign Body Extraction
CPT Codes:
- 65222: Removal of foreign body, external eye; corneal, with slit lamp
Also known as:
- Removal of Benign Facial Lesion (0.6-1.0 cm)
- Facial Skin Growth Excision
- Benign Lesion Removal (Face)
- Eyelid Lesion Excision
- Lip Lesion Removal
CPT Codes:
- 11441: Excision, other benign lesion including margins, except skin tag (unless listed elsewhere), face, ears, eyelids, nose, lips, mucous membrane; excised diameter 0.6 to 1.0 cm
Does Dr. Austin accept my insurance?
Please contact Dr. Austin's office to confirm accepted insurance plans.
Where is Dr. Austin's office located?
What is Dr. Austin's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Austin's National Provider Identifier (NPI) number is 1487697959.
What common questions do patients ask about Dr. Austin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Austin
What is Dr. Mark Austin's specialty?
Dr. Austin is an Ophthalmologist near Appleton, WI.
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. Mark Austin affiliated with a ranked Castle Connolly Top Hospital?
No, Dr. Austin 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
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. Mark Austin accepting new patients in Appleton, WI?
Yes, Dr. Mark Austin is accepting new patients at this time.
Does Dr. Mark Austin offer online booking?
Please contact Dr. Austin's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Mark Austin?
Please contact Dr. Austin's office to schedule an appointment.
Where is Dr. Austin's office located?
Dr. Austin's office is located in Appleton, WI.
Which board certifications does Dr. Mark Austin have?
Dr. Mark Austin is certified by the American Board of Ophthalmology.
Other Ophthalmologist Near Appleton, WI
PS
Ophthalmologist
Dr. Philip Smith, MD is an Ophthalmologist, who primarily practices in Appleton, WI with 2 additional practice locations. He has been practicing for over 19 years and is board certified.
Appleton, WI

Ophthalmologist
Dr. Daniel Dale, MD is an Ophthalmologist, who primarily practices in Green Bay, WI with 1 additional practice location. He has been practicing for over 40 years and is board certified.
Green Bay, WI
JN
Ophthalmologist
Dr. Joseph Neilitz, DO is an Ophthalmologist, who primarily practices in Menasha, WI with 2 additional practice locations.
Menasha, WI
Connect with Dr. Austin
1301 E Northland Ave Ste A
Appleton, WI 54911