MATx Mobile App to Support Medication-Assisted Treatment of Opioid Use Disorder

In 2015, nearly 2.4 million Americans had an opioid use disorder1 and close to 80 percent of these individuals did not receive treatment.2

MATx empowers health care practitioners to provide effective, evidence-based care for opioid use disorders. This free app supports practitioners who currently provide medication-assisted treatment (MAT), as well as those who plan to do so in the future.

MATx features include:

  • Information on treatment approaches and medications approved by the U.S. Food and Drug Administration for use in the treatment of opioid use disorders
  • A buprenorphine prescribing guide, which includes information on the Drug Addiction Treatment Act of 2000 waiver process and patient limits
  • Clinical support tools, such as treatment guidelines, ICD-10 coding, and recommendations for working with special populations
  • Access to critical helplines and SAMHSA’s treatment locators.


For more information on MAT, visit SAMHSA's medication-assisted treatment webpage.


1 U.S. Department of Health and Human Services, Substance Abuse and Mental Health Services Administration. (2016). Key substance use and mental health indicators in the United States: Results from the 2015 National Survey on Drug Use and Health (HHS Publication No. SMA 16-4984, NSDUH Series H-51). Rockville, MD. Retrieved from http://www.samhsa.gov/data/sites/default/files/NSDUH-FFR1-2015/NSDUH-FFR1-2015/NSDUH-FFR1-2015.htm.

2 U.S. Department of Health and Human Services, Substance Abuse and Mental Health Services Administration. (2016). Medication-Assisted Treatment of Opioid Use Disorder Pocket Guide (HHS Publication No. SMA 16-4892PG). Rockville, MD. Retrieved from http://store.samhsa.gov/product/SMA16-4892PG.



Sign Up for Email Updates

Receive the latest on the MATx app and related resources.

Email form


 Available Now

Get it on Google Play
Download on the iTunes App Store

SAMHSA MATx app on iPhone