Seth J. Sullivan, M.D.

Infectious Disease Internal Medicine

Internal Medicine

Seth J. Sullivan is an Infectious Disease Internal Medicine specialist based in College Station, TX with over 24 years of clinical experience. Offers virtual telehealth visits.

(979) 207-4000College Station, TX
Telehealth Available
NPI Active per CMS — Q2 2026

Patients across TX can see Seth J. Sullivan, M.D. in person in College Station or via virtual visit — no travel required. A University of Missouri, Kansas City, School of Medicine graduate since 2002, he brings 24+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.

1 of 151 Internal Medicine providers in TXSee all Internal Medicine in College Station24+ years experienceNPI since 2005

Older · 2024dNPPES updated 2020-11-06 · verify NPI on CMS · Verify license at Texas Medical Board

Contact & Location

Practice Location

800 Scott and White Dr, College Station, TX 77845-6440

Fax: (979) 207-4562
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 (+16%)65%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+16%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+15%)47%

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

US avg: 31.7%

↑ More patients than average (+15%) — a focus area for this doctor

Diabetes
Higher than avg (+10%)44%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+10%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+13%)43%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+13%) — a focus area for this doctor

Heart Failure
Higher than avg (+20%)42%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

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

Atrial Fibrillation
Higher than avg (+20%)42%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

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

GeneralBehavioralNational avg

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

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 2002

    University of Missouri, Kansas City, School of Medicine

  2. Board certified · Nov 5, 2020

    Self-reported via NPPES

  3. 24 years in practice

    Experienced

Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.

Taxonomy: 207RI0200X

Education & Training

University of Missouri, Kansas City, School of Medicine (Class of 2002)

Practice Footprint

Mailing address

Po Box 844658, Dallas, TX 75284-4658

Differs from practice location

Virtual Infectious Disease Care With Seth J. Sullivan

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

Schedule a virtual visit with Seth J. Sullivan for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to College Station required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Seth J. Sullivan

Dr. Sullivan is listed as active in the NPI registry with telehealth listed in College Station, TX. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (979) 207-4000.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · 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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