Overview
John Brennan is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Exeter, New Hampshire. Dr. Brennan is rated as an Experienced provider by MediFind in the treatment of Collapsed Lung. His top areas of expertise are Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Lung Nodules, and Bronchiectasis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- MANAGED MEDICAID PLAN
- HMO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
9 Buzell Ave, Exeter, NH 03833
Mass Lung And Allergy PC
Payam Aghassi is a Pulmonary Medicine specialist and an Allergy and Immunologist in Leominster, Massachusetts. Dr. Aghassi is rated as a Distinguished provider by MediFind in the treatment of Collapsed Lung. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Obstructive Sleep Apnea, Gastrostomy, and Endoscopy. Dr. Aghassi is currently accepting new patients.
The General Hospital Corporation
Colleen Keyes is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Boston, Massachusetts. Dr. Keyes is rated as a Distinguished provider by MediFind in the treatment of Collapsed Lung. Her top areas of expertise are Pleurisy, Pleural Effusion, Acquired Tracheomalacia, Gastrostomy, and Bone Marrow Aspiration. Dr. Keyes is currently accepting new patients.
Mass Lung And Allergy PC
Ryan Chua is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Marlborough, Massachusetts. Dr. Chua is rated as a Distinguished provider by MediFind in the treatment of Collapsed Lung. His top areas of expertise are Tracheoesophageal Fistula, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Gastrostomy, and Endoscopy. Dr. Chua is currently accepting new patients.
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
- Distinguished
- BronchiectasisDr. Brennan isDistinguished. Learn about Bronchiectasis.
- Chronic Obstructive Pulmonary Disease (COPD)Dr. Brennan isDistinguished. Learn about Chronic Obstructive Pulmonary Disease (COPD).
- Lung MetastasesDr. Brennan isDistinguished. Learn about Lung Metastases.
- Lung NodulesDr. Brennan isDistinguished. Learn about Lung Nodules.
- Lymphofollicular HyperplasiaDr. Brennan isDistinguished. Learn about Lymphofollicular Hyperplasia.
- NeurosarcoidosisDr. Brennan isDistinguished. Learn about Neurosarcoidosis.
- Advanced
- Acute Interstitial PneumoniaDr. Brennan isAdvanced. Learn about Acute Interstitial Pneumonia.
- ALK-Positive Non-Small Cell Lung Cancer
- AsbestosisDr. Brennan isAdvanced. Learn about Asbestosis.
- AsthmaDr. Brennan isAdvanced. Learn about Asthma.
- Atypical PneumoniaDr. Brennan isAdvanced. Learn about Atypical Pneumonia.
- BullaeDr. Brennan isAdvanced. Learn about Bullae.
- Experienced
- Acquired TracheomalaciaDr. Brennan isExperienced. Learn about Acquired Tracheomalacia.
- Acute Respiratory Distress Syndrome (ARDS)
- Alpha-1 Antitrypsin Deficiency (AATD)Dr. Brennan isExperienced. Learn about Alpha-1 Antitrypsin Deficiency (AATD).
- AspergillosisDr. Brennan isExperienced. Learn about Aspergillosis.
- Asthma in ChildrenDr. Brennan isExperienced. Learn about Asthma in Children.
- Avian InfluenzaDr. Brennan isExperienced. Learn about Avian Influenza.