TB
22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Barreiro, Pulmonologist in Youngstown, OH?
Dr. Timothy Barreiro, DO is a Pulmonologist, who primarily practices in Youngstown, OH. He has been practicing for over 22 years and is board certified. Dr. Barreiro graduated from Ohio University Heritage College of Osteopathic Medicine. Dr. Barreiro is fluent in English, and is currently seeing new patients. Dr. Barreiro’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Barreiro’s office at (330) 480-3258.
Where did Dr. Barreiro go to medical school and complete their residency?
Medical School: Ohio University Osteopathic Medicine | Ohio University Heritage College of Osteopathic Medicine
Is Dr. Barreiro board certified as a Pulmonologist?
Yes, Dr. Timothy Barreiro, DO is board certified by the American Board of Internal Medicine
What languages does Dr. Barreiro speak?
Dr. Barreiro and their clinical team can communicate with patients in the following languages:
English
What conditions does a Pulmonologist like Dr. Barreiro typically treat?
As a Pulmonologist, Dr. Barreiro diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Barreiro. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Single Lung Nodule
- Other Abnormal Findings on Lung Scan
- Lung Disease
- Lung Spot
- Pulmonary Nodule
- Spot on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R911: Solitary pulmonary nodule
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Lung Cancer
- Bronchial cancer
- Malignant neoplasm of lung
- Pulmonary cancer
ICD-10 Codes:
- C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung
What procedures does a Pulmonologist like Dr. Barreiro typically perform?
As a Pulmonologist, procedures performed by Dr. Timothy Barreiro may include:
- Bronchoscopy
- Endobronchial Ultrasound (EBUS)
- Interventional Bronchoscopy
- Intrathoracic Adenopathy
- Lung Cancer Screening
- Lung Cancer Staging
- Lung Surgery Consultation
- Mechanical Ventilation
Please contact Dr. Barreiro's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Barreiro accept my insurance?
Dr. Barreiro accepts most major insurance plans. Important: Please call our office at (330) 480-3258 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Barreiro accept in Youngstown, OH?
Dr. Barreiro in Youngstown, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Medical Mutual of Ohio
Medicare
Summa Health
View All Insurances
Where is Dr. Barreiro's office located?
Dr. Timothy Barreiro's Primary Practice
1044 Belmont Ave
Youngstown, OH 44504
(330) 480-3258
What hospitals are Dr. Barreiro affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Barreiro has admitting privileges at the following hospitals:
Mercy Health - St. Elizabeth Boardman Hospital,Boardman, OH
Ranked ObGyn Surgery

Ranked in 2 Procedures

Mercy Health - St. Elizabeth Boardman Hospital,Boardman, OH
Ranked ObGyn Surgery
Ranked in 2 Procedures
Mercy Health - St. Elizabeth Youngstown Hospital,Youngstown, OH
Mercy Health - St. Elizabeth Youngstown Hospital,Youngstown, OH
Mercy Health - St. Joseph Warren Hospital,Warren, OH
Mercy Health - St. Joseph Warren Hospital,Warren, OH
The Surgical Hospital At Southwoods,Boardman, OH
The Surgical Hospital At Southwoods,Boardman, OH
What is Dr. Barreiro's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Barreiro's National Provider Identifier (NPI) number is 1679670707.
What common questions do patients ask about Dr. Barreiro?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Barreiro
What is Dr. Timothy Barreiro's specialty?
Dr. Barreiro is a Pulmonologist near Youngstown, OH.
What does a Pulmonologist do?
An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders.
Is Dr. Timothy Barreiro affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Barreiro is affiliated with Mercy Health - St. Elizabeth Boardman Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Pulmonologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pulmonologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Dr. Timothy Barreiro accepting new patients in Youngstown, OH?
Yes, Dr. Timothy Barreiro is accepting new patients at this time.
Does Dr. Timothy Barreiro offer online booking?
Please contact Dr. Barreiro's office at (330) 480-3258 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Timothy Barreiro?
Please contact Dr. Barreiro's office at (330) 480-3258 to schedule an appointment.
Where is Dr. Barreiro's office located?
Dr. Barreiro's office is located in Youngstown, OH.
Which board certifications does Dr. Timothy Barreiro have?
Dr. Timothy Barreiro is certified by the American Board of Internal Medicine.
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