1. (1) The admission assessment or decision to admit must include identification of initial services needed until the development of the treatment/recovery plan.
2. (2) Unless otherwise authorized, the program must document that the individual is determined to have a substance use disorder based on the criteria in the most recent version of the Diagnostic and Statistical Manual (DSM) or the International Classification of Diseases (ICD).
3. (3) The decision to admit an individual must be made by a clinical staff member who is a qualified health professional and must be documented by the dated signature (physical or electronic signature) of the qualified health professional and include the basis for admitting the patient.

4. (4) An individual who appears at the inpatient program seeking or having been referred for treatment or evaluation shall have an initial determination made and documented in a written record by a qualified health professional, or other clinical staff under the supervision of a qualified health professional, which states that the individual appears to not need acute hospital care, acute psychiatric care, or other intensive services which cannot be provided in conjunction with inpatient care or which would prevent them from participating in substance use disorder treatment.

   (b) Level of care determination.

   If an individual is determined to be appropriate for substance use disorder treatment services, a level of care determination utilizing the OASAS level of care determination protocol, shall be made by a clinical staff member. The level of care determination shall be made no later than 24 hours after the patient's first on-site visit to the program.

   (c) Prohibition against discrimination.

5. (1) No individual shall be denied admission to the inpatient program based solely on the individual's:

   1. (i) prior treatment history;
   2. (ii) referral source;
   3. (iii) pregnancy;
   4. (iv) history of contact with the criminal justice system;
   5. (v) HIV and AIDS status;
   6. (vi) physical or mental disability; or
   7. (vii) lack of cooperation by significant others in the treatment process;
   8. (viii) toxicology test results; or
   9. (ix) use of medications for substance use disorder prescribed and monitored by a physician, physician’s assistant or nurse practitioner.

6. (2) All prospective patients must be informed that admission to a program is on a voluntary basis and a prospective patient is free to discharge themselves from the service at any time. For prospective patients under an external mandate, the potential consequences for premature discharge must be explained, including that the external mandate does not alter the voluntary nature of admission and continued treatment.

   (d) Admission criteria.

7. (1) If the individual is deemed inappropriate for inpatient services, unless the individual is already receiving substance use disorder treatment services from another provider, a referral and connection to a more appropriate service shall be made. The reasons for a denial of admission must be provided to the individual and documented in a written record maintained by the program.
8. (2) There must be a notation in the case record that the patient received a copy of the inpatient program’s rules and regulations, including patient rights and a summary of Federal confidentiality requirements, and a statement that notes that such rules were discussed with the patient, and that the patient indicated that they understood them.

(a) Admission requirements for all programs.