Pulmonary Disease in Portland, Oregon
Data updated monthly · Last refresh September 2026
98 Pulmonary Disease providers practice in Portland, and 32% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Pulmonary Disease providers in Portland
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Kamal Shaker, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 253-2248 Dr. Karen Wesenberg, MDPortland, OR · $24 in drug and device payments (2025) · Telehealth ·
(503) 413-5702 Dr. Kathryn Artis, M.D., M.P.H.Portland, OR · No drug or device payments recorded (2025) ·
(503) 494-1164 Dr. Kathryn Hendrickson, MDPortland, OR · $38 in drug and device payments (2025) · Telehealth ·
(503) 963-3030 Dr. Liana Schweiger, M.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 494-1620 Dr. Louis Libby, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 963-3030 Dr. Marc Jacobs, MDPortland, OR · $54 in drug and device payments (2025) · Telehealth ·
(503) 963-3030 Dr. Mark Chesnutt, MDPortland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 494-7660 Dr. Marwan Mouammar, MDPortland, OR · $101 in drug and device payments (2025) · Telehealth ·
(503) 253-2248 Dr. Matthew Champion, M.D.Portland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 413-5702 Dr. Matthew Drake, M.D.Portland, OR · $117 in drug and device payments (2025) ·
(503) 494-9000 Dr. Melvin Morganroth, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 963-3030 Dr. Michael Lefor, MDPortland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 963-3030 Dr. Michael Lewis, M.D.Portland, OR · $104 in drug and device payments (2025) ·
(503) 413-5702 Dr. Michael Skokan, MDPortland, OR · $29 in drug and device payments (2025) · Telehealth ·
(503) 963-3030 Dr. Morgan Bailey, MDPortland, OR · $65 in drug and device payments (2025) · Telehealth ·
(503) 494-1620 Dr. Patrick Lyons, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-1620 Dr. Peter Jackson, M.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 413-5702 Dr. Peter Lee, M.D., M.H.S.Portland, OR · $68,797 in drug and device payments (2025) · Telehealth ·
(503) 494-1620 Dr. Ralph Juarez, M.D.Portland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 253-2248 Dr. Ralph Nottingham, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 571-2727 Dr. Randy Sasich, M.DPortland, OR · No drug or device payments recorded (2025) ·
(503) 297-3778 Dr. Rhett Cummings, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 963-3030 Dr. Rick Balestra, M.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 963-3030 Dr. Robert Dreisin, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 246-0563 Dr. Robert Unitan, M.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 813-3860 Dr. Robert Wheeler, MDPortland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 297-3778 Dr. Robin Stiller, M.D.Portland, OR · No drug or device payments recorded (2025) ·
(034) 941-6205 Dr. Samuel Bullick, D.O.Portland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 413-8407 Dr. Sherie Gause, M,D,Portland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 494-1620 Dr. Shewit Giovanni, MDPortland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 494-1620 Dr. Sophia HayesPortland, OR · No drug or device payments recorded (2025) ·
(503) 963-3030 Dr. Stephanie Nonas, M.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 494-7296 Dr. Stephen Hall, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-1620 Dr. Stephen Yau, M.D.Portland, OR · $3,635 in drug and device payments (2025) · Telehealth ·
(503) 297-3778 Dr. Steven Sears, D.O.Portland, OR · $19,571 in drug and device payments (2025) · Telehealth ·
(503) 413-5702 Dr. Tai Wang, MDPortland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 253-2248 Dr. Talitha WilsonPortland, OR · No drug or device payments recorded (2025) ·
(503) 494-1620 Dr. Thomas Prendergast, M.D.Portland, OR · No drug or device payments recorded (2025) ·
(503) 220-8262 Dr. Thomas Schaumberg, MDPortland, OR · $19 in drug and device payments (2025) ·
(503) 963-3030 Dr. Tijana Tuhy, MDPortland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 963-3030 Dr. Tomas CordovaPortland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 494-1620 Dr. Vandy Sherbin, MDPortland, OR · $30 in drug and device payments (2025) · Telehealth ·
(503) 413-5702 Dr. Vikram Sahni, M.D.Portland, OR · No drug or device payments recorded (2025) · Telehealth ·
(503) 963-3030 Dr. Wayne Strauss, MD, PHDPortland, OR · $342 in drug and device payments (2025) · Telehealth ·
(503) 963-3030 Dr. William Bowerfind, MDPortland, OR · $16 in drug and device payments (2025) · Telehealth ·
(503) 963-3030 Dr. William Holden, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 220-8262 Dr. William Nichols, MDPortland, OR · No drug or device payments recorded (2025) ·
(503) 297-3371 Conditions Pulmonary Disease providers in Portland, Oregon commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Pulmonary Disease providers. Individual practices vary, so confirm with the provider before booking.
- Asthma
- COPD
- Sleep apnea
- Pulmonary fibrosis
- Chronic cough
Common questions
How many Pulmonary Disease providers are in Portland, Oregon?There are 98 Pulmonary Disease providers with active NPI records practicing in Portland, according to federal NPPES data refreshed monthly.
How many Pulmonary Disease providers in Portland received drug or device company payments?31 of 98 (32%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Pulmonary Disease providers in Portland treat?Pulmonary Disease providers in Portland commonly treat asthma, COPD, sleep apnea, pulmonary fibrosis, chronic cough and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Portland Pulmonary Disease across Oregon
