44 Years of Experience
Accepting patients
Who is Dr. Johnston, Ophthalmologist in Encinitas, CA?
Dr. Eric Johnston, MD is an Ophthalmologist, who primarily practices in Encinitas, CA with 2 additional practice locations. He has been practicing for over 44 years and is board certified by the American Board of Ophthalmology. Dr. Johnston graduated from Wayne State Universtiy School Of Medicine and completed his residency at Univ Tx Southwestern Med Sch, Ophthalmology; Univ Hosp Of Cleveland, Ophthalmology; Wm Beaumont Hosp, Flexible Or Transitional Year. Dr. Johnston is fluent in English and Spanish, and is currently seeing new patients. Dr. Johnston’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Johnston’s office at (760) 631-3500.
Where did Dr. Johnston go to medical school and complete their residency?
Residency: Univ Tx Southwestern Med Sch, Ophthalmology; Univ Hosp Of Cleveland, Ophthalmology; Wm Beaumont Hosp, Flexible Or Transitional Year | University Hospital Of Cleveland | Western Reserve Care System | Case Western Reserve University (MetroHealth) Program
Medical School: Wayne State Universtiy School Of Medicine | Wayne State Universtiy School Of Medicine
Is Dr. Johnston board certified in Ophthalmologist?
Yes, Dr. Eric Johnston, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Johnston speak?
Dr. Johnston and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Johnston treat?
As a Ophthalmologist, Dr. Johnston 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. Johnston. 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.
Also known as:
- Cataract
- Other Secondary Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
- Cataract from another condition
- Complicated cataract
- Acquired cataract
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
- H2512: Age-related nuclear cataract, left eye
- H2511: Age-related nuclear cataract, right eye
- H25813: Combined forms of age-related cataract, bilateral
- H26491: Other secondary cataract, right eye
Also known as:
- Preglaucoma
- Borderline Open-Angle Glaucoma
- Primary Open-Angle Glaucoma
- Glaucoma
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
ICD-10 Codes:
- H40003: Preglaucoma, unspecified, bilateral
- H40013: Open angle with borderline findings, low risk, bilateral
- H401131: Primary open-angle glaucoma, bilateral, mild stage
Also known as:
- Macular Pucker
- Retinal Disorder
- Epiretinal Membrane
- Cellophane Maculopathy
- Macular Wrinkle
- Retinal Scar
- Macular Fibrosis
- Wrinkled Retina
ICD-10 Codes:
- H35373: Puckering of macula, bilateral
- H35372: Puckering of macula, left eye
- H35371: Puckering of macula, right eye
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:
- Dry Eyes
- Tears
- Dry eye syndrome
- Keratoconjunctivitis sicca
- Ocular dryness
ICD-10 Codes:
- H04123: Dry eye syndrome of bilateral lacrimal glands
Also known as:
- Intraocular Lens Implant
- Cataract
- Refractive Errors
- IOL Implant
- Artificial Eye Lens
- Cataract Lens Implant
ICD-10 Codes:
- Z961: Presence of intraocular lens
Also known as:
- Macular Degeneration
- Macular Drusen
- AMD
- Age-related Macular Degeneration
- Macular Disease
- Vision Loss
- Retinal Drusen
- Yellow Spots on Retina
- Age-Related Macular Drusen
- Drusen in Eye
ICD-10 Codes:
- H35369: Drusen (degenerative) of macula, unspecified eye
- H35363: Drusen (degenerative) of macula, bilateral
Also known as:
- Age-Related Farsightedness
- Refractive Errors
- Presbyopia
- Aging Eyes
- Difficulty Reading Up Close
ICD-10 Codes:
- H524: Presbyopia
Also known as:
- Other Vision Problems
- Vision Impairment and Blindness
- Other visual disturbances
- Unspecified vision issues
- Various eye problems
ICD-10 Codes:
- H538: Other visual disturbances
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:
- Optic Nerve Disc Birth Defect
- Birth Defects
- Optic Nerve Disorder
- Congenital Optic Disc Anomaly
- Infant Optic Nerve Head Malformation
- Eye Nerve Disc Problem
ICD-10 Codes:
- Q142: Congenital malformation of optic disc
Which procedures does Dr. Johnston perform as a Ophthalmologist?
As a Ophthalmologist, procedures performed by an Dr. Eric Johnston may include:
- Cataract Removal
- Corneal Specialist Consultation
- Corneal Specialist Follow Up
- Dark Adaptometry
- Diabetes Care - Eye Exam
- Electro-oculography (EOG)
- Electroretinography (ERG)
- Eye Emergency Visit
For detailed information, please contact Dr. Johnston's office.
Does Dr. Johnston accept my insurance?
Dr. Johnston accepts most major insurance plans. Important: Please call our office at (760) 631-3500 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Johnston accept in Encinitas, CA?
Dr. Johnston in Encinitas, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Blue Shield of California
Centene
CVS Health (formerly Aetna)
Medicare
OptumRx
Other Support Agencies/Consultants
Scan Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Johnston's office located?
Dr. Eric Johnston's Primary Practice
477 N El Camino Real Ste C202
Encinitas, CA 92024
(760) 631-3500
What is Dr. Johnston's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Johnston's National Provider Identifier (NPI) number is 1114916053.
What common questions do patients ask about Dr. Johnston?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Johnston
What is Dr. Eric Johnston's specialty?
Dr. Johnston is a Ophthalmologist near Encinitas, CA. 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. Contact Dr. Johnston to book an appointment today.
Is this Dr. Eric Johnston affiliated with a ranked Castle Connolly Top Hospital?
No, Johnston is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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
Where can I learn more about Ophthalmologist?
Explore Ophthalmologist with 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 Eric Johnston accepting new patients in Encinitas, CA?
Yes, Dr. Eric Johnston is accepting new patients at this time.
Does Dr. Eric Johnston offer online booking?
Please contact Dr. Johnston's office at (760) 631-3500 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Eric Johnston?
Please contact Dr. Johnston's office at (760) 631-3500 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Eric Johnston have?
Dr. Eric Johnston is certified by the American Board of Ophthalmology.
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