Determining the Feasibility of Outpatient Parenteral Antibiotic Therapy for Persons Who Inject Opioids

Inclusion Criteria: * English speaking males and females * 18-100 years of age * Being considered for discharge from Barnes-Jewish Hospital on OPAT\* (PICC/Midline only) for a serious injection related infection including; endocarditis, osteomyelitis, discitis, septic arthritis, epidural abscess, or S. aureus bacteremia. \*Note that outside of this protocol patients with a history of substance use disorder are considered for discharge on OPAT to skilled nursing facilities or other health-care locations such as BJH extended care. Patients being considered for discharge on OPAT to any of these locations are eligible for inclusion. * History of injection opioid use within the last 1 year * Evaluated by the joint toxicology/psychiatry addiction medicine consult service during the current inpatient admission * Started or maintained on medications for opioid use disorder (MOUD) of either methadone, buprenorphine or buprenorphine-naloxone during admission to Barnes-Jewish Hospital * Have a scheduled follow-up for continuation of medications for opioid use disorder in place prior to discharge. For patients on methadone this should include a scheduled appointment at a methadone clinic, or for patients on buprenorphine this can include a plan for ongoing buprenorphine/ buprenorphine-naloxone based therapy at the Washington University Infectious Diseases Clinic. * Have met with a health coach or a member of the Bridge To Health team during their inpatient hospitalization and agree to o…