Nathan S. Johnston
Psychiatry Psychiatry & Neurology
Nathan S. Johnston is a Psychiatry Psychiatry & Neurology specialist based in San Antonio, TX with over 14 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Nathan S. Johnston specializes in psychiatry & neurology, serving patients in San Antonio, TX in group practice. He has been in practice for 14+ years. Among his Medicare patients, common conditions include depression, anxiety, and mood disorders (per CMS data).
Older · 109dNPPES updated 2026-02-03 · verify NPI on CMS · Verify license at Texas Medical Board
Contact & Location
Practice Location
23119 W Interstate 10 Bldg 7, San Antonio, TX 78257-1767
How Does This Doctor Compare?
Medicare Patients
38
Unique beneficiaries
Boutique practicePrescription Recipients
35
Patients prescribed
Prescriptions Written
413
Total claims
Total Medicare drug cost: $144k
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
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 Depression, Anxiety Disorders, and Mood Disorders.
A mood disorder causing persistent sadness and loss of interest in activities
Excessive worry or fear that interferes with daily life
Conditions affecting emotional state, including depression and bipolar disorder
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
High blood pressure — a leading risk factor for heart disease and stroke
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$59.3k received from industry
96 transactions reported in 2024 ·Very High tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Nathan S. Johnston's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Feb 2, 2026
Self-reported via NPPES
14 years in practice
Established
Psychiatrists are physicians who diagnose and treat mental health conditions including depression, anxiety disorders, bipolar disorder, schizophrenia, PTSD, and substance use disorders. They can prescribe medications and provide psychotherapy.
Taxonomy: 2084P0800X
Virtual Psychiatry & Neurology Care With Nathan S. Johnston
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Nathan S. Johnston for depression management, anxiety counseling, mood disorder follow-ups — no travel to San Antonio required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Nathan S. Johnston
Dr. Johnston 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) 994-6336.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Nathan S. Johnston
Practice Location
23119 W Interstate 10 Bldg 7, San Antonio, TX 78257-1767
Mailing Address
23119 W Interstate 10 Bldg 7, San Antonio, TX 78257-1767
This is a provider directory. Contact the office directly to schedule appointments.
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