Timothy J. Barreiro
Experienced in Squamous Cell Lung Carcinoma

Dr. Timothy J. Barreiro

Pulmonary Medicine | Intensive Care Medicine
Mercy Health
Mercy Health — Youngstown Pulmonary Health And Research Center
1001 Covington Street, 
Youngstown, OH 
On Staff At
Clinical Trials:Currently Recruiting for 1 Trial
Accepting New Patients
Experienced in Squamous Cell Lung Carcinoma
Mercy Health
Mercy Health — Youngstown Pulmonary Health And Research Center
1001 Covington Street, 
Youngstown, OH 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Timothy Barreiro is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Youngstown, Ohio. Dr. Barreiro is rated as an Experienced provider by MediFind in the treatment of Squamous Cell Lung Carcinoma. His top areas of expertise are Bullae, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Asthma in Children, and Endoscopy. Dr. Barreiro is currently accepting new patients.

His clinical research consists of co-authoring 14 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Ohio University College Of Osteopathic Medicine, 1997
Residency
Alleghany General Hospital, Internal Medicine, 2001
Specialties
Pulmonary Medicine
Intensive Care Medicine
Licenses
Internal Medicine in OH
Board Certifications
American Board Of Internal Medicine
Fellowships
University Of Rochester Strong Memorial Hospital, Pulmonary And Critical Care Medicine, 2004
Hospital Affiliations
Mercy Health - St. Joseph Warren Hospital
Mercy Health - St. Elizabeth Youngstown Hospital
Mercy Health - St. Elizabeth Boardman Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Alignment Health Plan
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
AultCare
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Buckeye Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
CareSource
  • HMO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
CommuniCare Advantage
  • MEDICARE SNP
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Martin's Point Generations
  • MEDICARE MAPD
  • OTHER MEDICARE
Medical Health
  • HMO
  • PPO
Medical Mutual
  • HMO
  • PPO
Paramount
  • EPO
  • HMO
  • INDEMNITY
  • PPO
SummaCare
  • HMO
  • PPO
The Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 20 Less Insurance Carriers -

Locations

Mercy Health — Youngstown Pulmonary Health and Research Center
1001 Covington Street, Youngstown, OH 44510
Call: 330-480-3258
Other Locations
Mercy Health — St. Elizabeth Youngstown Lung Nodule Center
1044 Belmont Avenue, Youngstown, OH 44504
Call: 330-480-8060

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

1 Clinical Trials

A Phase III Randomized Placebo-Controlled Study to Examine the Efficacy and Safety of DAS181 for the Treatment of Lower Respiratory Tract Parainfluenza Infection in Immunocompromised Subjects
A Phase III Randomized Placebo-Controlled Study to Examine the Efficacy and Safety of DAS181 for the Treatment of Lower Respiratory Tract Parainfluenza Infection in Immunocompromised Subjects
Enrollment Status: Recruiting
Publish Date: November 20, 2024
Intervention Type: Drug
Study Drug: DAS181
Study Phase: Phase 3

14 Total Publications

Fasting Duration, Not Timing of Last GLP-1 Dose, Predicts Aspiration Risk Indicators: A Prospective Point-of-Care Gastric Ultrasound Study.
Fasting Duration, Not Timing of Last GLP-1 Dose, Predicts Aspiration Risk Indicators: A Prospective Point-of-Care Gastric Ultrasound Study.
Journal: Digestive diseases and sciences
Published: September 22, 2025
View All 14 Publications
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216-844-1000
Languages Spoken:
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VIEW MORE SQUAMOUS CELL LUNG CARCINOMA DOCTORS

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

Find Dr. Barreiro's expertise for a condition
ConditionClose
      • Advanced
      • Asthma
        Dr. Barreiro is
        Advanced
        . Learn about Asthma.
        See more Asthma experts
      • Asthma in Children
        Dr. Barreiro is
        Advanced
        . Learn about Asthma in Children.
        See more Asthma in Children experts
      • Bullae
        Dr. Barreiro is
        Advanced
        . Learn about Bullae.
        See more Bullae experts
      • Chronic Obstructive Pulmonary Disease (COPD)
        Dr. Barreiro is
        Advanced
        . Learn about Chronic Obstructive Pulmonary Disease (COPD).
        See more Chronic Obstructive Pulmonary Disease (COPD) experts
      • Lung Metastases
        Dr. Barreiro is
        Advanced
        . Learn about Lung Metastases.
        See more Lung Metastases experts
      • Experienced
      • ALK-Positive Non-Small Cell Lung Cancer
        Dr. Barreiro is
        Experienced
        . Learn about ALK-Positive Non-Small Cell Lung Cancer.
        See more ALK-Positive Non-Small Cell Lung Cancer experts
      • Alpha-1 Antitrypsin Deficiency (AATD)
        Dr. Barreiro is
        Experienced
        . Learn about Alpha-1 Antitrypsin Deficiency (AATD).
        See more Alpha-1 Antitrypsin Deficiency (AATD) experts
      • Asbestosis
        Dr. Barreiro is
        Experienced
        . Learn about Asbestosis.
        See more Asbestosis experts
      • Atypical Pneumonia
        Dr. Barreiro is
        Experienced
        . Learn about Atypical Pneumonia.
        See more Atypical Pneumonia experts
      • Bronchiolitis Obliterans
        Dr. Barreiro is
        Experienced
        . Learn about Bronchiolitis Obliterans.
        See more Bronchiolitis Obliterans experts
      • Bronchitis
        Dr. Barreiro is
        Experienced
        . Learn about Bronchitis.
        See more Bronchitis experts
      View All 33 Experienced Conditions
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