
Accepting patients
Who is Dr. Merfeld, Ophthalmologist in Oshkosh, WI?
Dr. Stephen Merfeld, MD is an Ophthalmologist, who primarily practices in Oshkosh, WI with 1 additional practice location. He is board certified. Dr. Merfeld graduated from Baylor College of Medicine in Houston, Texas and completed his residency at Wm Beaumont Hosp, Ophthalmology Hennepin Co Med Ctr, Flexible Or Transitional Year. He is a member of the American Academy of Ophthalmology. Dr. Merfeld is fluent in English and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Merfeld’s office at (920) 232-6550.
Where did Dr. Merfeld go to medical school and complete their residency?
Residency: Wm Beaumont Hosp, Ophthalmology Hennepin Co Med Ctr, Flexible Or Transitional Year | Beaumont Hospitals | Beaumont Health System | LECOMT/United Memorial Medical Center Program
Medical School: University Of Ia Coll Of Med- Iowa City Ia | Baylor College of Medicine in Houston, Texas
Is Dr. Merfeld board certified as an Ophthalmologist?
Yes, Dr. Stephen Merfeld, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Merfeld speak?
Dr. Merfeld and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Ophthalmologist like Dr. Merfeld typically treat?
As an Ophthalmologist, Dr. Merfeld 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. Merfeld. 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
- Combined Age-Related Cataract
- Other Secondary Cataract
- Cloudy Lens
- Lens Opacity
- Eye Clouding
- Mixed Type Cataract
- Multiple Cataract Types
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Cataract from another condition
- Complicated cataract
- Acquired cataract
ICD-10 Codes:
- H269: Unspecified cataract
- H25811: Combined forms of age-related cataract, right eye
- H25812: Combined forms of age-related cataract, left eye
- H25813: Combined forms of age-related cataract, bilateral
- H26491: Other secondary cataract, right eye
Also known as:
- Type 2 Diabetes with Diabetic Cataract
- Type 2 Diabetes
- Cataract
- Diabetes Type 2
- Type 2 diabetes
- Diabetes-related cataract
- Cloudy lens from diabetes
- Diabetic eye cataract
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1136: Type 2 diabetes mellitus with diabetic cataract
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Intraocular Lens Implant
- Cataract
- Refractive Errors
- IOL Implant
- Artificial Eye Lens
- Cataract Lens Implant
ICD-10 Codes:
- Z961: Presence of intraocular lens
Also known as:
- Wet Macular Degeneration
- Macular Degeneration
- Wet AMD
- Neovascular Macular Degeneration
- Age-related Macular Degeneration (Wet)
ICD-10 Codes:
- H353221: Exudative age-related macular degeneration, left eye, with active choroidal neovascularization
What procedures does an Ophthalmologist like Dr. Merfeld typically perform?
As an Ophthalmologist, Dr. Merfeld 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. Merfeld. 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:
- Eye Injection
- Intravitreal Injection
- Retinal Injection
- Macular Degeneration Injection
- Eye Medication Injection
CPT Codes:
- 67028: Intravitreal injection of a pharmacologic agent (separate procedure)
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)
Does Dr. Merfeld accept my insurance?
Please contact Dr. Merfeld's office to confirm accepted insurance plans.
Where is Dr. Merfeld's office located?
Dr. Stephen Merfeld's Primary Practice
1885 West Pointe Dr
Oshkosh, WI 54902
(920) 232-6550
Recognitions
Memberships & Associations
American Academy of Ophthalmology
Fellow
What is Dr. Merfeld's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Merfeld's National Provider Identifier (NPI) number is 1619957230.
What common questions do patients ask about Dr. Merfeld?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Merfeld
What is Dr. Stephen Merfeld's specialty?
Dr. Merfeld is a Ophthalmologist near Oshkosh, 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 this Dr. Stephen Merfeld affiliated with a ranked Castle Connolly Top Hospital?
No, Merfeld 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 Stephen Merfeld accepting new patients in Oshkosh, WI?
Yes, Dr. Stephen Merfeld is accepting new patients at this time.
Does Dr. Stephen Merfeld offer online booking?
Please contact Dr. Merfeld's office at (920) 232-6550 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Stephen Merfeld?
Please contact Dr. Merfeld's office at (920) 232-6550 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Stephen Merfeld have?
Dr. Stephen Merfeld is certified by the American Board of Ophthalmology.
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