Versions of See prior versions of a law on LawServer 2024 New Mexico Statutes 27-2-12.23. Medical assistance; prescription drug coverage; step therapy protocols; clinical review criteria; exceptions 2023 New Mexico Statutes 27-2-12.23. Medical assistance; prescription drug coverage; step therapy protocols; clinical review criteria; exceptions 2022 New Mexico Statutes 27-2-12.23. Medical assistance; prescription drug coverage; step therapy protocols; clinical review criteria; exceptions 2020 New Mexico Statutes 27-2-12.23. Medical assistance; prescription drug coverage; step therapy protocols; clinical review criteria; exceptions 2019 New Mexico Statutes 27-2-12.23. Medical assistance; prescription drug coverage; step therapy protocols; clinical review criteria; exceptions