The purpose of the NCD Manual is to describes whether specific medical items, services, treatment procedures, or technologies can be paid for under Medicare. On this website you will find Coverage Determinations divided by Chapter 1 and four Parts. Part 1 Sections 10 - 80 Part 2 Sections 90-160.26 Part 3 Sections 170-190.34 Part 4 Sections 200-310.1 There is also a Crosswalk from NCD Manual to Coverage Issues Manual and a Crosswalk from Coverage Issues Manual to NCD ...