Substance Use Treatment in Greer, SC

Medasic

What Does Medasic Offer?

Medasic is a substance use treatment facility at 300 John Street, Suite 4-B, Greer, South Carolina, offering outpatient treatment. It accepts Medicaid, Medicare, private insurance, TRICARE, state-financed insurance and self-pay. Medication treatment: buprenorphine and naltrexone.

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300 John Street, Suite 4-B
Greer, SC 29651

Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.

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Treatment facility (SAMHSA listing)This facility

Types of Care at Medasic

  • Outpatient
  • Outpatient methadone/buprenorphine or naltrexone treatment
  • Regular outpatient treatment

Payment, Insurance and Help Paying

  • Medicare
  • Medicaid
  • Federal military insurance (e.g., TRICARE)
  • Private health insurance
  • Cash or self-payment
  • State-financed health insurance plan other than Medicaid

Medication Treatment

  • Buprenorphine maintenance
  • Prescribes buprenorphine
  • Prescribes naltrexone
  • Maintenance service with medically supervised withdrawal after stabilization
  • Acamprosate (Campral®)
  • Buprenorphine with naloxone
  • Buprenorphine without naloxone
  • Naltrexone (oral)

Who the Program Serves

  • Young adults
  • Adult women
  • Pregnant/postpartum women
  • Adult men
  • Seniors or older adults
  • Veterans
  • Active duty military
  • Members of military families
  • Criminal justice (other than DUI/DWI)/Forensic clients
  • Clients with co-occurring mental and substance use disorders
  • Ages: Young Adults
  • Ages: Adults
  • Ages: Seniors
  • Accepts: Female
  • Accepts: Male

Treatment Approaches

  • Brief intervention
  • Cognitive behavioral therapy
  • Relapse prevention
  • Substance use disorder counseling
  • Telemedicine/telehealth therapy

Assessment, Recovery Support and Other Services

  • Comprehensive mental health assessment
  • Comprehensive substance use assessment
  • Outreach to persons in the community
  • Complete medical history/physical exam
  • Screening for tobacco use
  • Screening for substance use
  • Screening for mental disorders
  • Professional interventionist/educational consultant
  • Aftercare/continuing care
  • Naloxone and overdose education
  • Outcome follow-up after discharge
  • Housing services
  • Assistance with obtaining social services
  • Mental health services
  • Drug or alcohol urine screening
  • Treatment for other addiction disorder

Before you commit, confirm openings, costs and the program's state license. How to choose a rehab you can trust lists the questions to ask when you call, and addiction treatment in South Carolina lists the state's treatment agency.

Other Treatment Facilities Near Medasic

Measured by straight-line distance from this facility. See every listing on the Greer treatment page.

Sources

  1. SAMHSA FindTreatment.gov listing data, checked October 2026
  2. About FindTreatment.gov (SAMHSA)

Rehab Help is an independent guide, not a treatment provider. Phone numbers on this site are the facilities' and helplines' own numbers, never tracking lines. If someone is in danger right now, call 911.