Overdose Surveillance
The Tennessee Department of Health collects and provides accurate, current, and timely information to help communities combat the misuse and abuse of prescription medications, and so patients at-risk of overdose get the care they need.About Overdose Surveillance in Tennessee
The misuse and abuse of prescription drugs, along with the associated morbidity and mortality, has been identified as one of the most serious and costly issues facing Tennesseans today. Tennessee, located in the mid-south and bordered by 8 states, is geographically and culturally situated in the middle of the national prescription drug overdose (PDO) epidemic. I
n 2015, TN had the tenth highest drug overdose mortality rate in the US, most of which was due to prescription drugs. Opioid use is disproportionately high in the northeastern (Appalachian) region of the state, while heroin use is highest in the southwestern (Memphis) area, reflecting disparities for both geographic and racial/ethnic segments of the population.
Contact
The analytics and information presented are products of the Tennessee Department of Health's Office of Informatics and Analytics. OIA consists of three units that work on specific aspects of the data lifecycle: Data Governance, Core Informatiics, and Advanced Analytics & Visualization.
Core Informatics
Advanced Analytics & Visualization
Data Governance
If you have any questions or comments you would like to share, click on the link below to enter your information in the Office of Informatics and Analytics (OIA) Comments, Questions and Feedback form.
Tennessee Drug Overdose Dashboard
This interactive too contains state, regional, and county level data on fatal overdoses, nonfatal overdoses, and drug prescribing.
Downloadable Data
The excel files below contain all year's of available overdose data, including the most recent five years' of data which is used to create the dashboard above.
Please contact TDH.Analytics@tn.gov with questions regarding the contents of these files.
Fatal data (2013-2023)
Nonfatal data (2013-2023)
Prescription data (2013-2024)
Note: Community data from external sources are not available in the downloadable files. Please click “Methods and Data” on the dashboard to learn more about these data and how to obtain them.
Facts & Figures
Drug overdose reports, data briefs, and slides are available at the links below. If you would like to interactively explore drug overdose and prescription data, please visit the Drug Overdose Data Dashboard. If you have questions about these reports, please email TDH.analytics@tn.gov
Hospital Reported Nonfatal Opioid Overdose - Updated Monthly
Tennessee Reports
Annual Reports
State Unintentional Drug Overdose Reporting System (SUDORS) Annual Reports
Emerging Trends Brief
Emerging Trends: Ketamine - NEW - August 2025
Emerging Trends: Xylazine - UPDATED - March 2025
Emering Trends: Nitazene - UPDATED - March 2025
Emerging Trends: Illicit Benzodiazepines - NEW- March 2025
Fatal Overdose
2023 - Report - NEW- March 5, 2022
Nonfatal Overdose
2023 - Report - New - March 5, 2025
Special Reports
Frequently Asked Questions About Drug Overdose Reporting
What is drug overdose reporting?
An important tactic in understanding and combating Drug Overdoses in Tennessee is to have more information about people who have died from drug overdoses. Drug overdose deaths rose from 1263 in 2014 to 1451 in 2015, an increased rate of 22.1 per 100,000 Tennessee residents. Many individuals experience multiple nonfatal overdoses during which they interact with the healthcare system prior to succumbing to a fatal overdose. The goal of Drug Overdose Reporting is to collect and use timely information to identifying high risk behavior and to provide current, accurate information to clinicians caring for patients at risk.
Enabling Legislation: Tennessee Code Annotated Title 68, Chapter 11, Part 3 Tenn. Code Ann. § 68-11-314.
How do I report drug overdose information?
The onboarding process to exchange data with the Tennessee Department of Health (TDH) begins when a potential trading partner registers with TDH, expressing their intent to exchange data electronically. Once the trading partner registers in the TPR system the trading partner will progress through all milestones development and testing the interface files with TDH.
Trading Partner Registration (TPR) system
A Trading Partner Registration worksheet is available to help you organize and obtain the information needed to complete the TPR registration.
TPR training is available to help you complete the TPR registration.
Is technical assistance available to report drug overdose information?
The Office of Informatics and Analytics (OIA) provides technical assistance for Drug Overdose Reporting (DOR) in the form of manuals and associated technical documentation for Drug Overdose Reporting (DOR).
- Drug Overdose Reporting Manual 2021 (new release)
- Drug Overdose Reporting Error Handling Guide 2021(new release)
- Drug Overdose Reporting Workflow Diagram (existing trading partners transitioning from REDCap to SFTP/New Format)
For further information on DOR, contact TDH.Informatics@tn.gov Subject: Drug Overdose Reporting
Who is required to participate?
Any facility licensed under Tennessee Code Annotated Title 68, Chapter 11, Part 3. Tenn. Code Ann. § 68-11-314
What records are required to be submitted?
All inpatient, outpatient and “23 hour observation” records that have a diagnosis from the current list of reportable diseases code list (See Tennessee Department of Health – DOR Diagnosis Code List).
Frequently Asked Questions About Opioids
What is an opioid?
Opioids are a broad range of natural and manufactured (synthetic) drugs that are commonly used for pain relief.
What kind of drugs are opioids?
Opiods are a class of drugs that include the illegal drug heroin as well as powerful pain relievers available legally by prescription, such as oxycodone (OxyContin®), hydrocodone (Vicodin®), codeine, morphine, fentanyl, and many others.
What form(s) do opioids come in?
Opioids come in tablets, capsules or liquid.
What are three main groups of opioid drugs?
Naturally occurring: These are made from the liquid harvested from the unripe seed pods of the opium poppy flower. Examples include codeine and morphine.
Semi-synthetic: These are made by modifying the chemical structure of a naturally occurring opioid. Examples include heroin and oxycodone.
Synthetic: These compounds are manufactured chemicals. Examples include meperidine and methadone.
What are some common opioids?
Generic Name |
Brand Name |
Fentanyl |
Duragesic |
Hydrocodone |
Norco, Vicodin |
Hydromorphone |
Dilaudid, Exalgo |
Morphine |
Astramorph, Avinza |
Oxycodone |
OxyContin,Percocet |
How are opioid medications regulated?
Opioids are regulated at both federal and state levels.
What should I do with leftover/unwanted prescription pills?
FDA supports the responsible disposal of medicines from the home. Almost all medicines can be safely disposed of by using medicine take-back programs or using U.S. Drug Enforcement Agency (DEA)-authorized collectors. When these options are not available, consumers may also dispose of unneeded medicine in their household trash
Unwanted Pharmaceutical Take Back Map for Tennessee
Information from the U.S. Food and Drug Administration about safely disposing medicine.
Medicines recommended for flushing down the toilet.
What are the signs of drug abuse?
Changes in behavior: changes in sleeping and eating habits, up-and-down moods, sneaky behavior, relationships that are getting worse
Physical signs of abuse/dependence: red eyes, sore throat, and a dry cough; needle marks on the arm of other area of body; small ‘pinpoint’ pupils in the eyes; losing weight without trying; hallucinations.
How do I know it's an opioid overdose?
Due to their effect on the part of the brain which regulates breathing, opioids in high doses can cause respiratory depression and death. An opioid overdose can be identified by a combination of three signs and symptoms referred to as the “opioid overdose triad”. The symptoms of the triad are: pinpoint pupils; unconsciousness; and, respiratory depression.
How can I avoid opioid overdose?
Take medicine only if it has been prescribed to you by your doctor. Do not take more medicine or take it more often than instructed. Call a doctor if your pain gets worse. Never mix pain medicines with alcohol, sleeping pills, or any illicit substances. Store your medicine in a safe place where children or pets can’t reach it. Learn the signs of overdose and how to use naloxone to keep it from becoming fatal. Teach your family and friends how to respond to an overdose. Dispose of unused medicine properly.
What is a drug overdose?
A drug overdose is the accidental or intentional use of a drug or medicine in an amount that is higher than is normally used.
What is Naloxone?
The drug naloxone is sometimes called a “save shot” or a “rescue shot” due to its ability to bring someone back from an overdose. Brand names for naloxone are Narcan and Evzio.
Overdose Surveillance Updates
On Par With DOR Newsletter
Announcements
Overdose Monitoring & Support Programs
Tennessee REDLINE
If you or someone you know is in need of referral services have them call the Tennessee REDLINE.
The Tennessee REDLINE (1-800-889-9789) is a toll-free information and referral line coordinated by the Tennessee Association of Alcohol, Drug and other Addiction Services (TAADAS) and funded by the Tennessee Department of Mental Health Substance Abuse Services (TDMHSAS). The purpose of the TN REDLINE is to provide accurate, up-to-date alcohol, drug, gambling problems, and other addiction information and referrals to all citizens of Tennessee at their request. The REDLINE provides referrals for Co-Occurring Alcohol & Drug disorders that arise along with Mental Health disorders. Information specialists are on duty 24 hours a day, 7 days a week to answer questions and provide information and referrals on alcohol, tobacco, other drugs and gambling.
Overdose Data to Action
Overdose Data to Action is a 3-year cooperative agreement that began in September 2019 and focuses on the complex and changing nature of the drug overdose epidemic and highlights the need for an interdisciplinary, comprehensive, and cohesive public health approach. Funds awarded as part of this agreement will support state, territorial, county, and city health departments in obtaining high quality, more comprehensive, and timelier data on overdose morbidity and mortality and using those data to inform prevention and response efforts.
Recipients will be able to do a number of surveillance activities to monitor and gather data about the scope and nature of the overdose problem under the new cooperative agreement:Collect and disseminate emergency department data on suspected overdoses categorized as “all drug,” “all opioid,” “heroin,” and “all stimulant.”Collect and disseminate descriptions of drug overdose death circumstances using death certificates, toxicology reports, and medical examiner/coroner reports.Implement innovative surveillance activities to support interventions. These activities help increase comprehensiveness of surveillance data and allow jurisdictions to tailor their surveillance efforts to specific needs.
Harold “Hal” Rogers Prescription Drug Monitoring Program: Data-Driven Responses to Prescription Drug Abuse
The Tennessee Department of Health was awarded the Harold “Hal” Rogers Prescription Drug Monitoring Program: Data-Driven Responses to Prescription Drug Abuse Grant in September 2016 by the Office of Justice Programs under the US Department of Justice. The primary purpose of the Harold Rogers Prescription Drug Monitoring Program (PDMP) is to enhance the capacity of regulatory and law enforcement agencies and public health officials to work together to collect and analyze controlled substance prescription data and other scheduled chemical products through a centralized database administered by an authorized state agency. Through this grant the Tennessee Department of Health is enhancing the existing collaboration between the health department (Tennessee Department of Health), law enforcement (Tennessee Bureau of Investigation [TBI]) and substance abuse services (Tennessee Department of Mental Health and Substance Abuse Services [TDMHSAS]) to better understand the progression from drug use to drug abuse to drug addiction in the state of Tennessee. This grant will also give the team the ability to pool resources and identify abuse trends and “hot spots” of activity within the state. By utilizing data sources and sharing key data from all three organizations, and collaborating with community coalitions, we will be able to target our efforts to areas of need with a focused rapid response team. This team will be able to connect with individuals who are at risk of diverting prescription drugs or transitioning to illicit drugs and recommend or deliver treatment. With the information provided to the team they will be able to focus their efforts on where interventions are most necessary.
Controlled Substance Monitoring Database (CSMD)
In accordance with the Controlled Substance Monitoring Act of 2002, the Tennessee Department of Health established a database to monitor the dispensing of Schedule II, III, IV & V controlled substances. Data collection began for all dispensers on December 1, 2006. The Prescription Safety Act of 2012 enhances the monitoring capabilities of the database. The Board of Pharmacy and the Controlled Substance Monitoring Database (CSMD) Committee establish, administer, maintain and direct the functioning of the database in accordance with these statutes. You will find additional information at this link regarding the CSMD.
This Page Last Updated: March 26, 2026 at 5:06 PM