Dr. Stephen Lewen, MD

Dr. Stephen Lewen, MD

Ophthalmology  ·  
Male  ·  
Age 66
Dr. Stephen Lewen, MD is an ophthalmology specialist in Bay Shore, NY and has been practicing for 36 years. He graduated from Rosalind Franklin University Of Medicine Science/The Chicago Medical School in 1978 and specializes in ophthalmology.

375 E Main St Ste 24

Bay Shore, NY 11706

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • First Health (Coventry Health Care)
  • 3 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Lewen

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Lewen performs your care needs compared to other doctors.

very high
more than 98% of peers
very high
more than 91% of peers
more than 87% of peers

Dr. Lewen's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Ophthalmology

1  Board Certifications

  • Ophthalmology
    Accredited by: American Board of Ophthalmology*

47  Conditions Treated

  • Age-Related Macular Degeneration
  • All Headaches (incl. Migraine)
  • Autoimmune Diseases
  • Bell's Palsy
  • Benign Neoplasm of Choroid
  • Benign Neoplasm of Eye
  • Benign Tumor
  • Blepharitis
  • Cataract
  • Chalazion
  • Conjunctival Hemorrhage
  • Corneal Abrasion or Laceration
  • Corneal Diseases
  • Diabetic Retinopathy
  • Dry Age-Related Macular Degeneration
  • Dry Eyes
  • Entropion
  • Esotropia
  • Exotropia
  • Eye Cancer
  • Eye Infections
  • Eyelid Disorders
  • Farsightedness
  • Floaters
  • Glaucoma
  • Hypertropia
  • Iridocyclitis
  • Keratitis
  • Lazy Eye
  • Migraine
  • Nearsightedness
  • Paralytic Strabismus
  • Pinguecula
  • Pinkeye (Conjunctivitis)
  • Presbyopia
  • Pterygium
  • Retina Diseases
  • Retinal Detachment and Retinal Tear
  • Retinal Dystrophy
  • Retinal Vein Occlusion
  • Retinitis Pigmentosa (RP)
  • Senile Cataracts
  • Stye
  • Trichiasis
  • Uveitis and Iridocyclitis
  • Visual Field Defects
  • Vitreous Hemorrhage


Read Less

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Rosalind Franklin University Of Medicine Science/The Chicago Medical School
    Medical School | Graduated 1978
  • Cook Co Hospital
    Internship Hospital | Completed 1979
  • Cook Co Hospital
    Residency Hospital | Completed 1982

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Lewen has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Lewen does not have any memberships or affiliations listed. If you are Dr. Lewen and would like to add memberships or affiliations, please update your profile.

Dr. Lewen's Reviews

Likelihood of recommending Dr. Lewen to family and friends
19 total reviews

Likelihood to Recommend (19)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Lewen's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes
Are you Dr. Lewen?
Make it easy for patients to share their feedback. Also manage your personalized profile!