Dr. John Mastronarde, MD
20+
Years in Practice
Practice Locations
3 locations
About Dr. John Mastronarde
John Mastronarde, MD is a healthcare provider practicing in Portland, OR.
Specialty Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
3
Locations
2
States Licensed
Credentials & Board Certifications
Additional Specialties
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 2 states
| State | License | Classification | Primary |
|---|---|---|---|
| Ohio | 35059362 | Internal Medicine | — |
| Ohio | 35059362 | Internal Medicine | — |
| Oregon | MD173777 | Internal Medicine |
Public Data Summary for Dr. John Mastronarde
With 20 years of practice, Dr. John Mastronarde is an established healthcare provider, MD,. Dr. currently practices across 3 facilities, including Metropolitan Anesthesia Llc in Portland, Oregon. Their National Provider Identifier (NPI) is 1093828634, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. John Mastronarde
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0 reviews
FAQ
Frequently asked questions about Dr. John Mastronarde
Where does Dr. John Mastronarde practice?
Dr. John Mastronarde practices at Metropolitan Anesthesia Llc in Portland, Oregon. Dr. is also affiliated with 2 additional facilities, listed below.
Does Dr. John Mastronarde accept Medicare?
CartoChrome does not have a verified Medicare assignment record for Dr. John Mastronarde. CMS opt-out records should be checked directly, and patients should call the practice to confirm Medicare acceptance for their specific plan.
What is Dr. John Mastronarde's NPI number?
Dr. John Mastronarde's National Provider Identifier (NPI) is 1093828634. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. John Mastronarde been practicing?
Dr. John Mastronarde has approximately 20 years of practice experience.