Dr. Chenara Alexis Johnson, MD, PhD

Dr. Johnson practices at OHSU Hospital in Portland, Oregon, part of State of Oregon.

Dr. Johnson's NPI, 1891107223, was assigned on May 20, 2014. Dr. Johnson holds Washington license MD61593145.

Dr. Johnson's primary practice is OHSU Hospital, at 3181 SW Sam Jackson Park Road, Portland, OR 97239 in Multnomah County. The practice phone is (503) 494-9000.

Dr. Johnson's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dr. Johnson is also affiliated with UW Medical Center - Montlake. The medical group on file is UW Physicians. Dmand AI also links Dr. Johnson to 3 more hospitals, 1 clinical lab, 1 group practice or clinic and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 7 sites in all. Vendor and product names are available with a free account.

Diagnostic radiology is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Johnson is licensed in Washington.

CMS data shows 134 Medicare services from Dr. Johnson across 5 procedure codes in 2024, for 165 Medicare patients. Medicare paid $4,178 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 165 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 56 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 38% are also on Medicaid. Their average risk score is 2.25, 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. Johnson's median patient age at 54, with 48% women.

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

CMS Open Payments shows 2 general payments to Dr. Johnson from 2 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $32.