QSAM Biosciences, Inc. Quarterly report pursuant to Section 13 or 15(d)

Stockholder Deficit - Summary of All Outstanding Common Stock Warrants (Details) - $ / shares	Sep. 30, 2019	Sep. 30, 2018
Exercise price per share	$ 0.50
Warrants Issued in Connection with Issuance of Debentures [Member]
Number of warrants	2,033,500	415,000
Exercise price per share	$ 0.50	$ 0.50
Average remaining term in years	2 months 30 days	6 months
Warrants Issued in Connection with Issuance of Preferred Stock [Member]
Number of warrants	1,153,845	1,153,845
Exercise price per share	$ 0.50	$ 0.50
Average remaining term in years	1 year 3 months 19 days	1 year 10 months 6 days
Warrants Issued in Connection with a Services Contract [Member]
Number of warrants	1,000,000	1,000,000
Exercise price per share	$ 0.20	$ 0.20
Average remaining term in years	8 months 23 days	1 year 2 months 23 days
Warrants Issued in Connection with a Services Contract [Member]
Number of warrants	1,000,000	1,000,000
Exercise price per share	$ 0.35	$ 0.35
Average remaining term in years	8 months 23 days	1 year 2 months 23 days
Warrants Issued in Connection with a Services Contract [Member]
Number of warrants		150,000
Exercise price per share		$ 0.04
Average remaining term in years		4 years 9 months