Overview
Marc Demyun is a primary care provider, practicing in Internal Medicine in Denison, Texas.
His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Low Potassium Level, Acute Kidney Failure, Gitelman Syndrome, and Endoscopy.
Dr. Demyun is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
5016 S US Highway 75, Denison, TX 75020
3025 Matlock Rd, Arlington, TX 76015
Frequently Asked Questions about Dr. Marc S. Demyun
How do I make an appointment with Dr. Marc S. Demyun?
You can book an appointment with Dr. Marc S. Demyun by calling their office at 903-416-4378. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Marc S. Demyun a top-rated expert for Chronic Obstructive Pulmonary Disease (COPD)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Marc S. Demyun is classified as an Experienced expert for Chronic Obstructive Pulmonary Disease (COPD), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Marc S. Demyun specialize in?
While Dr. Marc S. Demyun is a Internal Medicine, they have specific expertise in Chronic Obstructive Pulmonary Disease (COPD), Low Potassium Level, and Acute Kidney Failure. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Marc S. Demyun accept my insurance?
Dr. Marc S. Demyun accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 903-416-4378 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Acute Kidney FailureDr. Demyun isExperienced. Learn about Acute Kidney Failure.
- ApoplexyDr. Demyun isExperienced. Learn about Apoplexy.
- Atypical PneumoniaDr. Demyun isExperienced. Learn about Atypical Pneumonia.
- Chronic Obstructive Pulmonary Disease (COPD)
- COVID-19Dr. Demyun isExperienced. Learn about COVID-19.
- DehydrationDr. Demyun isExperienced. Learn about Dehydration.
- EndoscopyDr. Demyun isExperienced. Learn about Endoscopy.
- Gastrointestinal BleedingDr. Demyun isExperienced. Learn about Gastrointestinal Bleeding.
- Gitelman SyndromeDr. Demyun isExperienced. Learn about Gitelman Syndrome.
- Heart AttackDr. Demyun isExperienced. Learn about Heart Attack.
- Hospital-Acquired PneumoniaDr. Demyun isExperienced. Learn about Hospital-Acquired Pneumonia.
- Low Potassium LevelDr. Demyun isExperienced. Learn about Low Potassium Level.
- Low Sodium LevelDr. Demyun isExperienced. Learn about Low Sodium Level.
- Lung MetastasesDr. Demyun isExperienced. Learn about Lung Metastases.
- LymphangitisDr. Demyun isExperienced. Learn about Lymphangitis.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- NecrosisDr. Demyun isExperienced. Learn about Necrosis.
- Peptic UlcerDr. Demyun isExperienced. Learn about Peptic Ulcer.
- PneumoniaDr. Demyun isExperienced. Learn about Pneumonia.
- SepsisDr. Demyun isExperienced. Learn about Sepsis.
- Transient Ischemic Attack (TIA)Dr. Demyun isExperienced. Learn about Transient Ischemic Attack (TIA).