Keystone Behavioral Health Releases Substance Use Treatment FAQ for York County Patients and Families
York County provider addresses frequently asked questions about medication-assisted treatment, detox, levels of care
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Rock Hill, SC, Sept. 15, 2026 (GLOBE NEWSWIRE) — Keystone Behavioral Health, a York County provider of substance misuse prevention, intervention, treatment and recovery services, today released answers to frequently asked questions about substance use treatment for patients and families considering care. The FAQ addresses medication-assisted treatment, medical detox, residential and outpatient levels of care, insurance coverage and payment options. Keystone’s programs include medication-assisted treatment using buprenorphine and injectable naltrexone, sub-acute inpatient withdrawal management, residential treatment and outpatient services. The organization says patients and families with questions about treatment can contact Keystone Behavioral Health for a confidential screening.
What is medication-assisted treatment (MAT), and does it work?
Medication-assisted treatment combines FDA-approved medications with clinical therapy to treat opioid use disorder. Keystone’s MAT program uses buprenorphine, taken daily, and injectable naltrexone, given monthly, to reduce cravings and block the euphoric effects of opioids while patients build coping skills. The organization reports that patients in MAT achieve higher program completion rates, fewer relapses and reduced overdose risk compared to abstinence-only approaches. The program is overseen by a physician and available to patients in both inpatient and outpatient care.
What is medical detox, and is it safe?
Medical detox, also called withdrawal management, is a medically monitored process that helps the body adjust after a person stops using alcohol or other harmful substances. Keystone’s Withdrawal Management program is a sub-acute inpatient service for adults 18 and older, staffed around the clock by physicians, a nurse practitioner and registered nurses. Patients who are pregnant or who have used substances intravenously receive priority admission because of the added medical risk. Counseling and a referral plan are built into the program so patients move directly into the next appropriate level of care.
What’s the difference between inpatient and outpatient treatment?
Residential treatment provides 24-hour care and supervision for patients who need a higher level of medical or clinical support. Outpatient treatment, including intensive outpatient programs, allows patients to live at home while attending scheduled therapy, education and recovery support sessions. Keystone offers both, along with the medical detox that often serves as the first step before either path.
Does insurance cover addiction treatment? What if I don’t have insurance?
Keystone accepts Medicaid and most major health insurance providers. Patients are never required to pay in full up front, and the organization offers no-interest payment plans regardless of insurance status. For uninsured or underinsured patients, Keystone offers grant-funded financial assistance, a 20 percent discount for patients who pay up front, and an additional discount for patients who set up recurring payments.
What does Keystone Behavioral Health treat?
Keystone treats substance use disorder broadly, including opioid, alcohol and methamphetamine addiction, with specialized program tracks for women, men and youth.
“Keystone recognizes substance use disorder as a chronic disease and is committed to reducing the stigma often associated with it. Our staff are extensively trained in evidence-based, person-centered approaches and are dedicated to supporting individuals throughout their recovery journey. In addition to offering a range of evidence-based treatment modalities, including Medication-Assisted Treatment (MAT), Keystone emphasizes Trauma-Informed Care. This approach fosters a safe, supportive environment where recovery can begin and thrive. Our team understands that many individuals seeking treatment for substance use disorders have experienced significant trauma, and addressing these experiences is an essential component of effective care. Keystone is committed to providing treatment services in an environment characterized by safety, compassion, dignity, and respect,” said Cathy Caruthers, Treatment Director of Keystone Behavioral Health.
Anyone with questions about substance use treatment for themselves or a loved one can call Keystone Behavioral Health for a confidential screening.
About Keystone Behavioral Health
Keystone Behavioral Health, formerly Keystone Substance Abuse Services, has served York County since 1969, providing substance misuse prevention, intervention, treatment and recovery services alongside expanding behavioral health services for the community. The organization operates three campuses in Rock Hill, South Carolina, and is accredited by the Commission on Accreditation of Rehabilitation Facilities (CARF).
Press Inquiries
Melaina Maturo
mmaturo [at] keystoneyork.org
803-323-6882
https://keystoneyork.org/
199 S. Herlong Ave.
Rock Hill, SC 29732
