Easwar M Sundaram, MD

Neurology Psychiatry & Neurology

(903) 893-5141Sherman, TX
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Easwar M Sundaram, MD has practiced psychiatry & neurology for 39+ years, working in group practice. He graduated from University of Vermont College of Medicine in 1987 and has 39+ years of clinical experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data). CMS MIPS quality score: 75/100 (2023).

At a glance

  • Uses generic medications more than 75% of reporting doctors in Texas
  • Federal MIPS score higher than 26% of MIPS-scored doctors in Texas
  • Virtual visits available — no app or travel required
1 of 419 Psychiatry & Neurology providers in TXSee all Psychiatry & Neurology in Sherman39+ years experienceNPI since 2005

Older · 5382dNPPES updated 2011-08-11 · verify on CMS

Contact & Location

Practice Location

321 N Highland Ave Suite 210, Sherman, TX 75092-7378

Fax: (903) 893-5891
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

MIPS Score

2023

75/100

Texas avg: 79.1 · US avg: 83.6

Lower than most doctors nationally(-8.6 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Opioid Rx

↓ Lower = better

20.24%

Texas avg: 5.2 · US avg: 5.1

Lower than most doctors nationally(+15.1 pts)

20.24% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

90.9%

Texas avg: 83.8 · US avg: 82.8

Higher than most doctors nationally(+8.1 pts)

Better than 75% of reporting doctors in Texas

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

708

Unique beneficiaries

High volume

Prescription Recipients

850

Patients prescribed

Prescriptions Written

11,051

Total claims

Total Medicare drug cost: $3.09M

Percentile rankings compared against 4,889 reporting peers in Texas.

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.

Patient Condition Panel

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 Arthritis.

Hypertension
Higher than avg (+5%)75%

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

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Higher than avg (+20%)69%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+20%) — a focus area for this doctor

Stroke / TIA
Higher than avg (+27%)40%

Disrupted blood supply to the brain, requiring urgent medical attention

US avg: 13.4%

↑ More patients than average (+27%) — a focus area for this doctor

Mood Disorders
39%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+4%)36%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+4%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+2%)36%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+2%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+3%)35%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+3%) — a focus area for this doctor

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$791 received from industry

38 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

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 Easwar M Sundaram's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1987

    University of Vermont College of Medicine

  2. 39 years in practice

    Senior practitioner

Psychiatry & NeurologyAllopathic & Osteopathic Physicians

Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, Parkinson's disease, migraines, neuropathy, and dementia.

Taxonomy: 2084N0400X

Education & Training

University of Vermont College of Medicine (Class of 1987)

Virtual Psychiatry & Neurology Care With Easwar M Sundaram

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Easwar M Sundaram for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Sherman 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 Easwar M Sundaram

NPI records show Dr. Sundaram as active with telehealth listed in Sherman, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (903) 893-5141.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.

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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.

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