Dr. Ryan John Diel
Dr. Ryan J. Diel
Last updated: Feb 21, 2024

Dr. Ryan J. Diel

  • Gender: Male
  • Sole propriator: No
  • NPI: 1972000164

Dr. Ryan J. Diel MD

Ophthalmologist

He is located at 200 Hawkins Drive in Iowa City, IA 52242. Can help patients with the following: Chalazion, Color Blindness, Dry Eyes, Presbyopia, Retinal Detachment, Uveitis. His National Provider Identifier (NPI) number is 1972000164. Appointment can be made via the phone number (319) 356-3705.

Conditions treated

Dr. Ryan John Diel, 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. Ryan J. Diel.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Asthma
  • Astigmatism
  • Atherosclerosis
  • Binocular Dysfunction (BVD)
  • Bladder Control
  • Blepharitis
  • Blindness
  • Cataracts
  • Chalazion
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Color Blindness
  • Common Cold
  • Constipation
  • Corneal Disease
  • Corneal Ulcer
  • Crossed Eyes
  • Cystitis
  • Diabetic Retinopathy
  • Diarrhea
  • Double Vision
  • Dry Eyes
  • Edema
  • Esotropia
  • Exotropia
  • Eye Floaters
  • Eye Strain
  • Farsightedness
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Glaucoma
  • Headache
  • Heart Disease
  • Herpes of the Eye
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hypertropia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Keratitis
  • Keratoconus
  • LASIK
  • Lazy Eye
  • Macular Degeneration
  • Migraine
  • Nausea and Vomiting
  • Nearsightedness
  • Obesity
  • Oculomotor Dysfunction
  • Optic Neuritis
  • Osteoporosis
  • Peptic Ulcer
  • Pink Eye
  • Presbyopia
  • Prescription Refill
  • Retinal Detachment
  • Retinitis Pigmentosa (RP)
  • Scleritis
  • Sty
  • Subconjunctival Hemorrhage
  • Tunnel Vision
  • Urethritis
  • Urinary Tract Infection (UTI)
  • Usher Syndrome
  • Uveitis

Medicare Enrollment

Dr. Ryan J. Diel is enrolled to bill Medicare as a Practitioner - Ophthalmology .

Bills through: Meadows Healthcare Llc

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.

Additional Specialities

  • Internist
  • Resident

Looking for more Ophthalmologists?

Out of the 91 ophthalmologists in this region, here are 10 randomly selected ones for you to explore.

Dr. Scott Alan Larson
  • Gender: Male
  • Address: 305 East Jefferson Street Boise, 83712, ID
Dr. Erin A. Boese
  • Gender: Female
  • Address: 200 Hawkins Drive Iowa City, 52242, IA
Dr. Janet Yueh Mei Tsui
  • Gender: Female
  • Address: 200 Hawkins Drive Iowa City, 52242, IA
Dr. Ian Han
  • Gender: Male
  • Address: 200 Hawkins Drive Iowa City, 52242, IA
Dr. Zachary Mortensen
  • Gender: Male
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Dr. Alanna Tisdale
  • Gender: Female
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Dr. Andrew Scott Goldstein
  • Gender: Male
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Dr. Chaunhi van
  • Gender: Female
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Dr. Rizwan Somani
  • Gender: Male
  • Address: 200 Hawkins Drive Iowa City, 52242, IA
Dr. Mark A. Greiner
  • Gender: Male
  • Address: 200 Hawkins Drive Iowa City, 52242, IA

Questions & Answers

Does Dr. Ryan John Diel accept insurance?

Unfortunately we don't have any information if Dr. Ryan John Diel accepts insurance.

Where can you meet with Dr. Ryan John Diel?

Dr. Ryan John Diel's office is located at 200 Hawkins Drive in Iowa City, IA 52242.

What conditions does Dr. Ryan John Diel treat?

Dr. Ryan John Diel provides treatment for Chalazion, Color Blindness, Dry Eyes, Presbyopia, Retinal Detachment, Uveitis. For the full list see this list.