Regulation check

ASSIGNMENT OF MEDICAL DEPARTMENT OFFICER SUBSPECIALTY CODES reads like a Personnel & Career, Medical & Readiness Standards question — these are the publications that govern it in each branch:

PublicationBranchTitleDateStatus
AR 670-1ArmyWEAR AND APPEARANCE OF ARMY UNIFORMS AND INSIGNIA2021-01-26Current
NAVPERS 15665JNavyUnited States Navy Uniform Regulations—Current
MCO 1020.34HMarine CorpsMARINE CORPS UNIFORM REGULATIONS2018-05-01Current
COMDTINST M1020.6KCoast GuardUNIFORM REGULATIONS2020-07-07Current
DAFI 36-2903Air ForceDress and Personal Appearance of Department of the Air Force Personnel2024-02-29
GM 2026-02-19
Current
FM 7-22ArmyHOLISTIC HEALTH AND FITNESS (THIS ITEM IS PUBLISHED W/ BASIC INCL C2)2020-10-01Current
OPNAVINST 6110.1L CH-1NavyPHYSICAL READINESS PROGRAM2026-07-21Current
AR 40-501ArmySTANDARDS OF MEDICAL FITNESS2019-06-27Current
DAFMAN 48-123Air ForceMedical Examinations and Standards2020-12-08Current
SECNAVINST 6120.3ANavyPERIODIC HEALTH ASSESSMENT FOR INDIVIDUAL MEDICAL READINESS2019-06-14Current
NAVMED P-117NavyManual of the Medical Department (MANMED)2026-08-20Current
MCO 6100.13A W/ADMIN CH-5Marine CorpsMARINE CORPS PHYSICAL FITNESS AND COMBAT FITNESS TESTS (PFT/CFT)2025-05-28Current
BUMEDINST 1001.2BNavyASSIGNMENT OF MEDICAL DEPARTMENT RESERVE NAVY OFFICER BILLET CLASSIFICATION (NOBC) AND SUBSPECIALTY (SSP), AND ADDITIONAL QUALIFICATION DESIGNATOR (AQD) CODES2002-11-14Rescinded / cancelled
BUMEDINST 1214.1 CH-1NavyASSIGNMENT OF MEDICAL DEPARTMENT OFFICER SUBSPECIALTY CODES2002-01-29Rescinded / cancelled
Looking for an actual answer, not just the pub? Ask it as a question — free, and it quotes the regulation text where indexed.
Numbers match loosely — “ar670”, “AR 670-1”, and “670-1” all find the same pub. Every result shows its live status from the official catalog.