S.D. Codified Laws § 34-12H-5 (2026)
An original or a copy of a MOST form completed and signed in accordance with § 34-12H-4 is a valid medical order for scope of treatment unless revoked. Any health care provider who receives a valid MOST shall make the document part of the patient's medical record.
Source: SL 2019, ch 146 , § 5.