Dianne Barrett
Retina Specialist Ophthalmology
Dianne Barrett is a Retina Specialist Ophthalmology specialist based in San Antonio, TX with over 11 years of clinical experience. Offers virtual telehealth visits.
Dianne Barrett specializes in ophthalmology, serving patients in San Antonio, TX in group practice. A Columbia University College of Physicians and Surgeons graduate since 2015, she brings 11+ years of experience. She regularly sees Medicare patients with hypertension, high cholesterol, and diabetes (per CMS claims data).
Older · 1788dNPPES updated 2021-07-02 · verify NPI on CMS · Verify license at Texas Medical Board
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Diabetes.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+22%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-5%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+12%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-3%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-5%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
Patient Reviews
No patient reviews yet. If you've seen Dianne Barrett, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2015
Columbia University College of Physicians and Surgeons
Board certified · Jul 1, 2021
Self-reported via NPPES
11 years in practice
Established
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.
Taxonomy: 207WX0107X
Education & Training
Columbia University College of Physicians and Surgeons (Class of 2015)
Virtual Retina Specialist Care With Dianne Barrett
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Dianne Barrett for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to San Antonio required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Dianne Barrett
Dr. Barrett is listed as active in the NPI registry with telehealth listed in San Antonio, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (210) 226-6169.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Dianne Barrett
Practice Location
800 Mccullough Ave, San Antonio, TX 78215-1625
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers