A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. John Heffner:
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- Currently 3 of 4 stars
The overall average patient rating of Dr. John Heffner is Good.
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Specialties & Research
Dr. John Heffner, MD is board certified in Internal Medicine, Critical Care Medicine, and Pulmonary Disease.
- He has special expertise in 3 areas:
- Critical Care
- Evidence-based Medicine
- Respiration Disorders
Education & Awards
Dr. Heffner graduated from University of California at Los Angeles. He has 1 awards.
Dr. Heffner has 3 hospital affiliations:
- Providence Portland Medical Center
- Providence Willamette Falls Medical Center
- Providence Health System Oregon
Accepted Insurance Plans
Dr. Heffner accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Regence Blue Cross Blue Shield - 2 plans
- Great-West Healthcare - 1 plan
- ODS Health Plans - 2 plans
- Aetna - 2 plans
- Providence Health Plan - 22 plans
- Humana - 2 plans
- Cigna - 2 plans
Similar doctors nearby
- Additional Information
- Where does Dr. John E. Heffner practice?
Dr. John Heffner practices Internal Medicine, Critical Care Medicine, Pulmonary Disease, and Critical Care Medicine near Portland, OR.
See Portland Internists, Portland Critical Care Practitioners, Portland Pulmonologists, and Portland Obstetricians & Gynecologists.