John W. Dock, MSCCCA-A

John Dock practices at Ferrell - Duncan Clinic in Springfield, Missouri.

John Dock's NPI, 1457436735, was assigned on October 26, 2006. John Dock holds Missouri license 113808.

John Dock's primary practice is Ferrell - Duncan Clinic, at 960 E Walnut Lawn St, Springfield, MO 65807 in Greene County. The practice phone is (417) 875-3332.

John Dock's primary practice is Ferrell - Duncan Clinic in Springfield, Missouri. The medical group on file is Ferrell-Duncan Clinic. Dmand AI also links John Dock to 1 more group practice or clinic, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where John Dock practices. Vendor and product names are available with a free account.

Audiologist is John Dock's primary specialty in the NPI Registry, under taxonomy code 231H00000X. John Dock is licensed in Missouri.

CMS counts 196 Medicare patients who saw John Dock in 2026. The largest group is 65 to 74, with 81 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 1.18, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts John Dock's median patient age at 71, with 59% women.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for John Dock for performance year 2026, reported as part of a group. John Dock accepts Medicare assignment, so Medicare's approved amount is taken as full payment.