CFR›Title 42›Chapter I›Part 22 ContainsSubject group Special ConsultantsCorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 22—PERSONNEL OTHER THAN COMMISSIONED OFFICERS Subject Groups Special Consultants Special Consultants Sections 22.3–22.5 AuthoritySec. 208(e) of the Public Health Service Act, 42 U.S.C. 210(e); E.O. 11140, 29 FR 1637. Previous 21 Part 21—Commissioned Officers Next 23 Part 23—National Health Service Corps