David James Barclay II, PA-C

David Barclay practices at Ada West Dermatology in Meridian, Idaho.

David Barclay's NPI, 1285803445, was assigned on February 21, 2008. David Barclay holds Idaho license PA733.

David Barclay's primary practice is Ada West Dermatology, at 1618 S Millennium Way, Meridian, ID 83642 in Ada County. The practice phone is (208) 884-3376.

David Barclay's primary practice is Ada West Dermatology in Meridian, Idaho. David Barclay is also affiliated with St. Luke's Boise Medical Center. The medical group on file is Ada West Dermatology. Dmand AI also links David Barclay 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 David Barclay practices, 3 sites in all. Vendor and product names are available with a free account.

Physician assistant is David Barclay's primary specialty in the NPI Registry, under taxonomy code 363A00000X. David Barclay is licensed in Idaho.

CMS counts 695 Medicare patients who saw David Barclay in 2024. The largest group is 65 to 74, with 342 patients. 72% of them have high cholesterol, and 64% have high blood pressure. 2% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts David Barclay's median patient age at 66, with 48% women.

In 2024, David Barclay wrote 1,027 Medicare Part D claims for 460 patients. 85% of them were for generic drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 78 out of 100 for David Barclay for performance year 2024, reported as part of a group. David Barclay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 21 general payments to David Barclay from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $261.