Dr. Charles Derek Cohn
Dr. Charles D. Cohn
Last updated: Jan 24, 2026

Dr. Charles D. Cohn

  • Gender: Male
  • Experience: 12 years
  • Graduated from: University Of Texas Medical Branch At Galveston
  • Graduation year: 2009
  • Sole propriator: No
  • NPI: 1003044058

Dr. Charles D. Cohn M.D.

Ophthalmologist

He is located at 751 South Washington Street in Fredericksburg, TX 78624. Can help patients with the following: Binocular Dysfunction (BVD), Diabetic Retinopathy, Esotropia, Herpes of the Eye, Lazy Eye, Subconjunctival Hemorrhage. His National Provider Identifier (NPI) number is 1003044058. Appointment can be made via the phone number (830) 997-6535. He is affiliated with 1 practices and 1 hospitals.

Conditions treated

Dr. Charles Derek Cohn, 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. Charles D. Cohn.

  • 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. Charles D. Cohn

Insurances Accepted by Dr. Charles D. Cohn

  1. Medicare

Medicare Enrollment

Dr. Charles D. Cohn is enrolled to bill Medicare as a Practitioner - Ophthalmology .

Bills through: Fredericksburg Eye Associates, Pllc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Johnson \u0026 Johnson $1850
Alcon $229
Valeant Pharmaceuticals North America $96

Other

Food and Beverage $1261
Travel and Lodging $1073

Studies

UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON

Graduated in 2009

Affiliated practices

Fredericksburg Eye Associates
755 South Washington Street
Fredericksburg, 78624 TX
(830) 997-6535

Affiliated hospitals

HILL COUNTRY MEMORIAL HOSPITAL INC
1020 SOUTH STATE HIGHWAY 16
FREDERICKSBURG, 78624 TX
(830) 997-4353

Looking for more Ophthalmologists?

Here are ophthalmologists in Texas you may want to explore.

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Dr. John David Fisher
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Dr. John R. Moran
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Dr. William S. Lim
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Dr. Saradha Chexal
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Dr. Lewis C. Cook
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Dr. Daniel Edward Bruhl
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Dr. Ricardo Nathaniel Sepulveda
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Dr. Karina Richani
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Dr. Barbara L. Ku
  • Gender: Female
  • Address: 1100 North Main Avenue San Antonio, 78212, TX

Questions & Answers

Does Dr. Charles Derek Cohn have affiliation with practices?

Dr. Charles Derek Cohn is affiliated with Fredericksburg Eye Associates.

What conditions does Dr. Charles Derek Cohn treat?

Dr. Charles Derek Cohn provides treatment for Binocular Dysfunction (BVD), Diabetic Retinopathy, Esotropia, Herpes of the Eye, Lazy Eye, Subconjunctival Hemorrhage. For the full list see this list.

Does Dr. Charles Derek Cohn accept patients with Medicare?

Yes, Dr. Charles Derek Cohn accepts patients with Medicare.

Has Dr. Charles Derek Cohn affiliation with hospitals?

Dr. Charles Derek Cohn is affiliated with HILL COUNTRY MEMORIAL HOSPITAL INC.

Where can you meet with Dr. Charles Derek Cohn?

Dr. Charles Derek Cohn's office is located at 751 South Washington Street in Fredericksburg, TX 78624.