Dr. Megan Leah Johnson, MD

Dr. Johnson practices at USC Arcadia Hospital in Arcadia, California, part of University of Southern California.

Dr. Johnson's NPI, 1265807622, was assigned on December 9, 2015. Dr. Johnson graduated from Lewis Katz School of Medicine in 2014. Dr. Johnson's California license number on file is 139564.

Dr. Johnson's primary practice is USC Arcadia Hospital, at 300 W Huntington Dr, Arcadia, CA 91007 in Los Angeles County. The practice phone is (626) 898-8000.

Dr. Johnson's primary practice is USC Arcadia Hospital in Arcadia, California, part of University of Southern California. Dr. Johnson is also affiliated with Providence Saint Joseph Medical Center. The medical group on file is USC Care Medical Group. Dmand AI also links Dr. Johnson to 1 more hospital and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 4 sites in all. Vendor and product names are available with a free account.

Emergency medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Johnson is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Johnson has a license on file in California.

CMS data shows 235 Medicare services from Dr. Johnson across 4 procedure codes in 2024, for 213 Medicare patients. Medicare paid $26,658 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 213 Medicare patients who saw Dr. Johnson in 2024. The largest group is 85 and over, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 64% are also on Medicaid. Their average risk score is 2.94, 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 58, with 55% women.

In 2024, Dr. Johnson wrote 62 Medicare Part D claims for 50 patients. 95% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $56 in total drug cost. In 2020, CMS named 12 claims across 1 drug.

CMS Open Payments shows 26 general payments to Dr. Johnson from 5 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 88% of the total. Allergan Inc. paid the most, $285.

Dr. Johnson graduated from Lewis Katz School of Medicine in 2014.

Dr. Johnson is in network with 6 carriers, including Elevance, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.