Kimberly Wan Johnston, CRNP

Kimberly Johnston practices at Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System.

Kimberly Johnston's NPI, 1730811324, was assigned on June 30, 2022. Kimberly Johnston holds Maryland license R228785.

Kimberly Johnston's primary practice is Johns Hopkins Howard County Medical Center, at 5755 Cedar Lane, Columbia, MD 21044 in Howard County. The practice phone is (410) 740-7890.

Kimberly Johnston's primary practice is Johns Hopkins Howard County Medical Center in Columbia, Maryland, part of Johns Hopkins Health System. Kimberly Johnston is also affiliated with University of Maryland Medical Center. The medical group on file is Johns Hopkins University. Dmand AI also links Kimberly Johnston to 1 more medical group, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Kimberly Johnston practices, 2 sites in all. Vendor and product names are available with a free account.

Acute care is Kimberly Johnston's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Kimberly Johnston is licensed in Maryland.

CMS counts 72 Medicare patients who saw Kimberly Johnston in 2024. The largest group is 65 to 74, with 37 patients. 71% of them have high blood pressure, and 71% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Kimberly Johnston's median patient age at 51, with 60% women.

In 2024, Kimberly Johnston wrote 70 Medicare Part D claims for 39 patients. 93% of them were for generic drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Kimberly Johnston for performance year 2024, reported as part of a group.

CMS Open Payments shows 1 general payment to Kimberly Johnston from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Ethicon Inc. paid the most, $74.