Dr. Alfred J. Cossari
- Gender: Male
- Experience: 51 years
- Graduation year: 1970
- Sole propriator: No
- NPI: 1972607000
Dr. Alfred J. Cossari JR. MD
Ophthalmologist
He is located at 311 Barnum Avenue in Port Jefferson, NY 11777. Can help patients with the following: Blepharitis, Color Blindness, Keratoconus, Macular Degeneration, Pink Eye, Tunnel Vision. His National Provider Identifier (NPI) number is 1972607000. Appointment can be made via the phone number (631) 928-6400. He is affiliated with 1 practices.
Conditions treated
Dr. Alfred Joseph Cossari, being an ophthalmologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Alfred J. Cossari.
- Astigmatism
- Binocular Dysfunction (BVD)
- Blepharitis
- Blindness
- Cataracts
- Chalazion
- Color Blindness
- Corneal Disease
- Corneal Ulcer
- Crossed Eyes
- Diabetic Retinopathy
- Double Vision
- Dry Eyes
- Esotropia
- Exotropia
- Eye Floaters
- Eye Strain
- Farsightedness
- Glaucoma
- Herpes of the Eye
- Hypertropia
- Keratitis
- Keratoconus
- LASIK
- Lazy Eye
- Macular Degeneration
- Nearsightedness
- Oculomotor Dysfunction
- Optic Neuritis
- Pink Eye
- Presbyopia
- Retinal Detachment
- Retinitis Pigmentosa (RP)
- Scleritis
- Sty
- Subconjunctival Hemorrhage
- Tunnel Vision
- Usher Syndrome
- Uveitis
Procedures Performed by Dr. Alfred J. Cossari
Medicare Enrollment
Dr. Alfred J. Cossari is enrolled to bill Medicare as a Practitioner - Ophthalmology .
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Allergan | $260 |
| Shire North American Group | $235 |
| Bausch And Lomb | $225 |
Other
| Food and Beverage | $1197 |
Studies
Graduated in 1970
Looking for more Ophthalmologists?
There are 8 other ophthalmologists in this region.
- Gender: Male
- Address: Suite 301 60 North Country Road Port Jefferson, 11777, NY
- Gender: Female
- Address: 60 North Country Road Port Jefferson, 11777, NY
- Gender: Female
- Address: Suite 204 251 East Oakland Avenue Port Jefferson, 11777, NY
- Gender: Male
- Address: Suite 301 60 North Country Road Port Jefferson, 11777, NY
- Gender: Female
- Address: Suite 101 125 Oakland Avenue Port Jefferson, 11777, NY
- Gender: Male
- Address: Suite 301 60 North Country Road Port Jefferson, 11777, NY
Questions & Answers
Where can you meet with Dr. Alfred Joseph Cossari?
Dr. Alfred Joseph Cossari's office is located at 311 Barnum Avenue in Port Jefferson, NY 11777.
What conditions does Dr. Alfred Joseph Cossari treat?
Dr. Alfred Joseph Cossari provides treatment for Blepharitis, Color Blindness, Keratoconus, Macular Degeneration, Pink Eye, Tunnel Vision. For the full list see this list.
Does Dr. Alfred Joseph Cossari have affiliation with practices?
Dr. Alfred Joseph Cossari is affiliated with Alfred J Cossari MD.