Kelliann Marie Masterson, PA

Kelliann Masterson practices at One Medical Group in San Francisco, California.

Kelliann Masterson's NPI, 1275046740, was assigned on November 7, 2017. Kelliann Masterson holds California license 55354.

Kelliann Masterson's primary practice is One Medical Group, at 2175 Market St, San Francisco, CA 94114 in San Francisco County. The practice phone is (415) 578-3100.

Kelliann Masterson's primary practice is One Medical Group in San Francisco, California. The medical group on file is One Medical. Dmand AI also links Kelliann Masterson to 2 more group practices and clinics and 1 medical group, each named with a free account.

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

Physician assistant is Kelliann Masterson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Kelliann Masterson is licensed in California.

Dmand AI lists acute skin infection, conjunctivitis, joint pain, lower back pain, minor injury on trunk, muscle pain, fibromyalgia, and limb pain, skin cyst and UTI among the conditions Kelliann Masterson treats.

CMS data shows 24 Medicare services from Kelliann Masterson across 1 procedure code in 2024, all of them office visits, for 37 Medicare patients. Medicare paid $1,208 for them. Every service was in an office.

CMS counts 37 Medicare patients who saw Kelliann Masterson in 2024. The largest group is 65 to 74, with 23 patients. 57% of them have high cholesterol, and 51% have mood disorders. Their average risk score is 1.38, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Kelliann Masterson's median patient age at 41, with 40% women.

In 2024, Kelliann Masterson wrote 22 Medicare Part D claims for 16 patients. 82% of them were for generic drugs.

Kelliann Masterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 2 general payments to Kelliann Masterson from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Madrigal Pharmaceuticals paid the most, $130.