What identifier should be used for CSMD if a patient does not have a SSN, driver's license, or telephone number?

The unique identifier for the Controlled Substance Monitoring Database (CSMD) when a patient does not have a Social Security Number, driver's license, or telephone number is a placeholder of "000-00-0000." This specific identifier is utilized to signify that the patient lacks a traditional means of identification, ensuring that their records can still be managed and indicated within the system without confusion.

Using a placeholder like "000-00-0000" helps maintain the integrity of the database while allowing healthcare providers to comply with monitoring requirements. It clearly denotes that the patient is not assigned a conventional identifier, such as a Social Security Number, and avoids conflicts with actual identification numbers.

The other options listed serve as hypothetical identifiers that could unintentionally resemble actual SSNs; therefore, they are not appropriate for this context because they could create confusion or misidentification within the database.