Dr. Michael A. Matthay, MD

Dr. Matthay practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Matthay's NPI, 1891734497, was assigned on June 6, 2006. Dr. Matthay graduated from Perelman School of Medicine - Philadelphia in 1973. Dr. Matthay holds California license G33560.

Dr. Matthay's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Dr. Matthay's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Matthay to 3 more medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Matthay practices. Vendor and product names are available with a free account.

Internal medicine is Dr. Matthay's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Matthay is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Matthay's licenses on file in 2 states: California and Colorado.

CMS data shows 28 Medicare services from Dr. Matthay across 1 procedure code in 2024, for 16 Medicare patients. Medicare paid $5,140 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 16 Medicare patients who saw Dr. Matthay in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 4.09, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Matthay's median patient age at 69, with 25% women.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Matthay for performance year 2024, reported as part of a group. Dr. Matthay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 622 papers to Dr. Matthay, published from 2002 to 2024. 2022 was the busiest year, with 20. The most frequent topics are Respiratory Distress Syndrome, Pulmonary Alveoli and Lung. Dr. Matthay has published most often in Am J Respir Crit Care Med. Dr. Matthay's most frequent co-authors are Carolyn Suzanne Calfee, MD, Kathleen D. Liu, MD and Jeffrey Earl Gotts, MD, PhD.

CMS Open Payments shows 44 general payments to Dr. Matthay from 12 drug and device companies from 2016 to 2024. Consulting fees make up the largest share, 64% of the total. CSL Behring paid the most, $37,117. It also lists 8 research payments totaling $24,618 in 2016.

Dr. Matthay graduated from Perelman School of Medicine - Philadelphia in 1973.

Dr. Matthay is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.