Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Greven, Ophthalmologist in Greensboro, NC?
Dr. Craig Greven, MD is an Ophthalmologist, who primarily practices in Greensboro, NC with 2 additional practice locations. He is board certified by the American Board of Ophthalmology. Dr. Greven completed his residency at Wills Eye Hosp, Ophthalmology. He is a member of the American Society of Retina Specialists, Am Academy Of Ophthalmology, Am Coll Of Surgeons, Am Medical Assn, Am Soc Of Clinical Oncology, Am Soc Of Neurological I., Assoc For Study Of Animal Beha, Forsyth-Davie-Stokes Medical S, Int'l Bronchsophagological Soc, and American Academy of Ophthalmology. Dr. Greven is fluent in English, and is currently seeing new patients. Dr. Greven’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Greven’s office at (336) 274-2149.
What are Areas of Expertise for Dr. Greven?
Dr. Craig Greven, MD is a highly-rated, board-certified Ophthalmologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Greven empowers patients to confidently navigate their health journey, specializing in Eye Tumors/Cancer, Retina/Vitreous Surgery, or comprehensive wellness support. Serving the Greensboro/NC community, Dr. Greven is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Greven go to medical school and complete their residency?
Fellowship: Wills Eye Hospital, Ophthalmology, PA, USA | Wills Eye Hosp | Wills Eye Hospital, Retina/Vitreous Surgery
Residency: Wills Eye Hosp, Ophthalmology
Is Dr. Greven board certified in Ophthalmologist?
Yes, Dr. Craig Greven, MD is board certified by the American Board of Ophthalmology , American Board of Ophthalmology since 1989
What languages does Dr. Greven speak?
Dr. Greven and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Greven treat?
As a Ophthalmologist, Dr. Greven 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. Greven. 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:
- Wet Macular Degeneration
- Dry Macular Degeneration
- Macular Degeneration
- Exudative AMD
- Neovascular Macular Degeneration
- Wet AMD
- Age-related Macular Degeneration (Wet)
- Dry AMD
- Atrophic Macular Degeneration
- Age-related Macular Degeneration (Dry)
ICD-10 Codes:
- H353231: Exudative age-related macular degeneration, bilateral, with active choroidal neovascularization
- H353211: Exudative age-related macular degeneration, right eye, with active choroidal neovascularization
- H353221: Exudative age-related macular degeneration, left eye, with active choroidal neovascularization
- H353132: Nonexudative age-related macular degeneration, bilateral, intermediate dry stage
Also known as:
- Type 2 Diabetes with Macular Edema
- Type 2 Diabetes with Severe Diabetic Eye Disease and Macular Swelling (Left Eye)
- Diabetes Type 2
- Diabetic Eye Problems
- Diabetic Eye Swelling
- Type 2 Diabetes Mellitus
- Diabetic Macular Swelling
- Severe Nonproliferative Diabetic Retinopathy with Macular Edema Left Eye
- Advanced Retina Damage Left Eye with Macular Swelling
- Diabetic Macular Edema Left Eye
ICD-10 Codes:
- E113511: Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, right eye
- E113412: Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, left eye
Also known as:
- Branch Retinal Vein Occlusion
- Retinal Disorder
- BRVO
- Eye stroke (branch vein)
- Branch eye vein blockage
ICD-10 Codes:
- H348310: Tributary (branch) retinal vein occlusion, right eye, with macular edema
Also known as:
- Uveal Melanoma
- Eye Cancer
- Intraocular (Uveal) Melanoma Treatment (PDQ)
- Choroidal Melanoma
- Intraocular Melanoma
- Cancer of the Choroid
ICD-10 Codes:
- C6931: Malignant neoplasm of right choroid
Also known as:
- Macular Pucker
- Retinal Disorder
- Epiretinal Membrane
- Cellophane Maculopathy
- Macular Fibrosis
- Wrinkled Retina
ICD-10 Codes:
- H35372: Puckering of macula, left eye
Also known as:
- Radiation Sickness
- Radiation Exposure
- Acute Radiation Syndrome
- Radiation Poisoning
- Radiation Illness
ICD-10 Codes:
- T66XXXD: Radiation sickness, unspecified, subsequent encounter
Which procedures does Dr. Greven perform as a Ophthalmologist?
As a Ophthalmologist, procedures performed by an Dr. Craig Greven may include:
- Cataract Removal
- Corneal Specialist Consultation
- Corneal Specialist Follow Up
- Dark Adaptometry
- Diabetes Care - Eye Exam
- Electro-oculography (EOG)
- Electroretinography (ERG)
- Eye Emergency Visit
For detailed information, please contact Dr. Greven's office.
Does Dr. Greven accept my insurance?
Dr. Greven accepts most major insurance plans. Important: Please call our office at (336) 274-2149 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Greven accept in Greensboro, NC?
Dr. Greven in Greensboro, NC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
Blue Cross and Blue Shield of North Carolina
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
CMS
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Medicare
View All Insurances
Where is Dr. Greven's office located?
Recognitions
Memberships & Associations
American Society of Retina Specialists
Member
Am Academy Of Ophthalmology
Member
Am Coll Of Surgeons
Member
Am Medical Assn
Member
Am Soc Of Clinical Oncology
Member
Am Soc Of Neurological I.
Member
Assoc For Study Of Animal Beha
Member
Forsyth-Davie-Stokes Medical S
Member
Int'l Bronchsophagological Soc
Member
American Academy of Ophthalmology
Fellow
What is Dr. Greven's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Greven's National Provider Identifier (NPI) number is 1154304863.
What common questions do patients ask about Dr. Greven?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Greven
What is Dr. Craig Greven's specialty?
Dr. Greven is a Ophthalmologist near Greensboro, NC. 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. Greven to book an appointment today.
Is this Dr. Craig Greven affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Greven is affiliated with Atrium Health Wake Forest Baptist which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Craig Greven accepting new patients in Greensboro, NC?
Yes, Dr. Craig Greven is accepting new patients at this time.
Does Dr. Craig Greven offer online booking?
Please contact Dr. Greven's office at (336) 274-2149 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Craig Greven?
Please contact Dr. Greven's office at (336) 274-2149 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Craig Greven have?
Dr. Craig Greven is certified by the American Board of Ophthalmology.
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