Dr. Mary Elizabeth Johnson, MD

Dr. Johnson practices at Scripps Green Hospital in La Jolla, California, part of Scripps Health.

Dr. Johnson's NPI, 1902887227, was assigned on November 14, 2005. Dr. Johnson graduated from OU College of Medicine in 1999. Dr. Johnson holds California license A75167.

Dr. Johnson's primary practice is Scripps Green Hospital, at 10666 North Torrey Pines Road, La Jolla, CA 92037 in San Diego County. The practice phone is (858) 554-3600.

Dr. Johnson's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. The medical group on file is Vituity. Dmand AI also links Dr. Johnson to 3 more medical groups, 1 breast imaging center and 1 urgent care center, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 3 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 is licensed in California.

CMS data shows 1,042 Medicare services from Dr. Johnson across 17 procedure codes in 2024, for 330 Medicare patients. Medicare paid $40,280 for them. Every service was in an office.

CMS counts 330 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 131 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.50, 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 58% women.

In 2024, Dr. Johnson wrote 153 Medicare Part D claims for 109 patients. 95% of them were for generic drugs. CMS names the drug for 71 of them, across 4 drugs with 11 or more claims each, at $542 in total drug cost. In 2023, CMS named 78 claims across 4 drugs.

Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 5 general payments to Dr. Johnson from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic Vascular, Inc. paid the most, $239.

Dr. Johnson graduated from OU College of Medicine in 1999.

Dr. Johnson is in network with 4 carriers, including United Healthcare, Molina and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.