Accepting patients
Online booking
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nissirios, Ophthalmologist in Astoria, NY?
Dr. Nicholas Nissirios, MD is an Ophthalmologist, who primarily practices in Astoria, NY with 2 additional practice locations. Dr. Nissirios is fluent in English and Greek, and is currently seeing new patients. Dr. Nissirios’s practice accepts Medicaid, Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nissirios’s office.
What are Areas of Expertise for Dr. Nissirios?
Dr. Nicholas Nissirios, 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. Nissirios empowers patients to confidently navigate their health journey, specializing in Cataract Surgery, Cornea & External Eye Disease, and comprehensive wellness support. Serving the Astoria, NY community, Dr. Nissirios is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Nissirios speak?
Dr. Nissirios and their clinical team can communicate with patients in the following languages:
English
Greek
What conditions does an Ophthalmologist like Dr. Nissirios typically treat?
As an Ophthalmologist, Dr. Nissirios 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. Nissirios. 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:
- Dry Eyes
- Tears
- Dry eye syndrome
- Keratoconjunctivitis sicca
- Ocular dryness
ICD-10 Codes:
- H04123: Dry eye syndrome of bilateral lacrimal glands
Also known as:
- Unexplained Vision Problems
- Vision Impairment and Blindness
- Visual Disturbances
- Subjective Vision Issues
- Unclear Vision Problems
ICD-10 Codes:
- H5310: Unspecified subjective visual disturbances
Also known as:
- Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
Also known as:
- Borderline Open-Angle Glaucoma
- Glaucoma
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
ICD-10 Codes:
- H40013: Open angle with borderline findings, low risk, bilateral
Also known as:
- Strands and floaters in the eye's gel
- Eye Disease
- Eye floaters
- Vitreous opacities
- Vitreous membranes
ICD-10 Codes:
- H43393: Other vitreous opacities, 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:
- High Blood Pressure Eye Damage
- Retinal Disorder
- Hypertensive Retinopathy
- Eye Damage from Hypertension
- High Blood Pressure Retinopathy
ICD-10 Codes:
- H35033: Hypertensive retinopathy, bilateral
Also known as:
- Pink Eye
- Conjunctivitis
- Red Eye
- Allergic Pink Eye
- Atopic Conjunctivitis
ICD-10 Codes:
- H1013: Acute atopic conjunctivitis, bilateral
What procedures does an Ophthalmologist like Dr. Nissirios typically perform?
As an Ophthalmologist, Dr. Nissirios 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. Nissirios. 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:
- Tear Duct Plug Insertion
- Punctal Plug Insertion
- Lacrimal Punctum Closure
- Dry Eye Plugs
CPT Codes:
- 68761: Closure of the lacrimal punctum; by plug, each
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:
- 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:
- Chalazion Removal
- Eyelid Cyst Excision
- Stye Removal Surgery
- Meibomian Cyst Removal
CPT Codes:
- 67800: Excision of chalazion; single
Also known as:
- Major Arm or Leg Nerve Repair
- Peripheral Nerve Surgery
- Nerve Reconstruction Arm/Leg
- Open Neuroplasty
CPT Codes:
- 64708: Neuroplasty, major peripheral nerve, arm or leg, open; other than specified
Also known as:
- Nerve Release Surgery (Microscope)
- Internal Neurolysis
- Microscopic Nerve Release
- Nerve Decompression Surgery
CPT Codes:
- 64727: Internal neurolysis, requiring use of operating microscope (List separately in addition to code for neuroplasty) (Neuroplasty includes external neurolysis)
Does Dr. Nissirios accept my insurance?
Dr. Nissirios 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. Nissirios accept in Astoria, NY?
Dr. Nissirios in Astoria, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Carepoint Health
Elderplan
Elevance Health Inc. (formerly Anthem)
Healthfirst New York
Medicaid
Medicare
New York City Health and Hospitals Corporation
Service Employees International Union (SEIU)
State of New York
Unknown
View All Insurances
Where is Dr. Nissirios' office located?
Would you like to schedule an appointment with Dr. Nicholas Nissirios?
Dr. Nissirios has appointments available at his Astoria, NY 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. Nissirios's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nissirios's National Provider Identifier (NPI) number is 1205130754.
What common questions do patients ask about Dr. Nissirios?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nissirios
What is Dr. Nicholas Nissirios's specialty?
Dr. Nissirios is a Ophthalmologist near Astoria, NY.
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. Nicholas Nissirios affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nissirios is affiliated with Lenox Hill Hospital 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
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 Nicholas Nissirios accepting new patients in Astoria, NY?
Yes, Dr. Nicholas Nissirios is accepting new patients at this time.
Does Dr. Nicholas Nissirios offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Nissirios, or contact the office for more information.
How can I make an appointment with Nicholas Nissirios?
Please contact Dr. Nissirios's office for information regarding telehealth appointment availability or for scheduling assistance.
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