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Accepting patients
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Who is Dr. Heimmel, Ophthalmologist in East Windsor, NJ?
Dr. Mark Heimmel, MD is an Ophthalmologist, who primarily practices in East Windsor, NJ with 2 additional practice locations. He is board certified. Dr. Heimmel is fluent in English and Spanish, and is currently seeing new patients. Dr. Heimmel’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Heimmel’s office.
What are Areas of Expertise for Dr. Heimmel?
Dr. Mark Heimmel, MD is a highly-rated, board-certified Ophthalmologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Heimmel empowers patients to confidently navigate their health journey, specializing in Cataract Surgery, Eyelid Surgery, LASIK Surgery, and comprehensive wellness support. Serving the East Windsor, NJ community, Dr. Heimmel is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Heimmel board certified as an Ophthalmologist?
Yes, Dr. Mark Heimmel, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Heimmel speak?
Dr. Heimmel and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Ophthalmologist like Dr. Heimmel typically treat?
As an Ophthalmologist, Dr. Heimmel 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. Heimmel. 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:
- Borderline Open-Angle Glaucoma
- Primary Open-Angle Glaucoma
- Glaucoma
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
ICD-10 Codes:
- H40023: Open angle with borderline findings, high risk, bilateral
- H401132: Primary open-angle glaucoma, bilateral, moderate stage
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:
- Macular Drusen
- Macular Degeneration
- Retinal Drusen
- Yellow Spots on Retina
- Age-Related Macular Drusen
- Drusen in Eye
ICD-10 Codes:
- H35363: Drusen (degenerative) of macula, bilateral
Also known as:
- Cataract
- Other Secondary Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Cataract from another condition
- Complicated cataract
- Acquired cataract
ICD-10 Codes:
- H25813: Combined forms of age-related cataract, bilateral
- H26493: Other secondary cataract, bilateral
Also known as:
- Macular Pucker
- Retinal Disorder
- Epiretinal Membrane
- Cellophane Maculopathy
- Macular Wrinkle
- Retinal Scar
ICD-10 Codes:
- H35373: Puckering of macula, bilateral
Also known as:
- Dry Eyes
- Tears
- Dry eye syndrome
- Keratoconjunctivitis sicca
- Ocular dryness
ICD-10 Codes:
- H04123: Dry eye syndrome of bilateral lacrimal glands
What procedures does an Ophthalmologist like Dr. Heimmel typically perform?
As an Ophthalmologist, Dr. Heimmel 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. Heimmel. 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 Surgery for Secondary Cataract
- Laser Eye Surgery for Glaucoma
- Laser Trabeculoplasty
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Iridotomy
- Iridectomy
- Laser Glaucoma Treatment
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
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)
- 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
- 65855: Trabeculoplasty by laser surgery
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:
- 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:
- Goniotomy (Glaucoma Surgery)
- Goniotomy Procedure
- Angle-Opening Glaucoma Surgery
- Congenital Glaucoma Surgery
CPT Codes:
- 65820: Goniotomy
Also known as:
- Intraocular Lens Exchange
- IOL Exchange
- Cataract Lens Replacement (Secondary)
- Replacement of Eye Implant
CPT Codes:
- 66986: Exchange of intraocular lens
Does Dr. Heimmel accept my insurance?
Dr. Heimmel accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Heimmel accept in East Windsor, NJ?
Dr. Heimmel in East Windsor, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Horizon BlueCross BlueShield
Horizon Mutual Holdings
Independence Health Group
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Heimmel's office located?
Dr. Mark Heimmel's Primary Practice
300B Princeton Hightstown Rd Ste 207
East Windsor, NJ 08520
Would you like to schedule an appointment with Dr. Mark Heimmel?
Dr. Heimmel has appointments available at his East Windsor, NJ office, as well as 2 other locations. Please select a location, date, and time below.
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Heimmel's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Heimmel's National Provider Identifier (NPI) number is 1942427125.
What common questions do patients ask about Dr. Heimmel?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Heimmel
What is Dr. Mark Heimmel's specialty?
Dr. Heimmel is a Ophthalmologist near East Windsor, NJ.
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. Mark Heimmel affiliated with a ranked Castle Connolly Top Hospital?
No, Heimmel 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 Mark Heimmel accepting new patients in East Windsor, NJ?
Yes, Dr. Mark Heimmel is accepting new patients at this time.
Does Dr. Mark Heimmel offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Heimmel, or contact the office for more information.
How can I make an appointment with Mark Heimmel?
Please contact Dr. Heimmel's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mark Heimmel have?
Dr. Mark Heimmel is certified by the American Board of Ophthalmology.
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