CFR > Title 45 - Public Welfare > SUBTITLE A—DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER D—HEALTH INFORMATION TECHNOLOGY (parts 170 to 171) > PART 170—HEALTH INFORMATION TECHNOLOGY STANDARDS, IMPLEMENTATION SPECIFICATIONS, AND CERTIFICATION CRITERIA AND CERTIFICATION PROGRAMS FOR HEALTH INFORMATION TECHNOLOGY > SUBPART A—General Provisions (§170.100 to §170.102)