Authorizes annual spending of $500 million for fiscal years 2020 through 2024 for state opioid response grants.

Orders the executive branch to cull at least one third of all non-mandatory expert advisory committees advising the executive branch agencies by September 30, 2019.

Prohibits the Department of the Interior from offering any tract for oil and gas leasing or pre-leasing in the Atlantic or Pacific Outer Continental Shelf planning areas.

Authorizes appropriations for grants to improve suicide prevention services for veterans.

Mandates a pilot program to provide service dogs to veterans with post-traumatic stress disorder following evidence-based treatment.

Holds that the federal Atomic Energy Act (AEA) does not preempt Virginia law banning uranium mining on private land within its borders. 

Authorizes grants to provide services to individuals with mental health conditions or substance use disorders who are or are at risk of becoming homeless.

Includes e-cigarettes and other electronic nicotine products in existing smoking bans for schools and other educational facilities.

Calls for the Federal Trade Commission to bolster privacy and security protections for consumers' personal health data, including genetic information and information relating to mental health.

Authorizes grants to support access to communication devices, services, or support for individuals with disabilities including traumatic brain injury, cerebral palsy, and autism.

Expands coverage of genetic counseling services under Medicare.

Instructs the Department of Veterans Affairs to work with a federally funded research center to understand cannabis use by veterans.