Stockholders’ Equity and Common Stock Purchase Warrants (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands			1 Months Ended		3 Months Ended		6 Months Ended
	Aug. 12, 2021	Jan. 05, 2021	Feb. 23, 2021	Jan. 31, 2021	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Class of Stock [Line Items]
Common shares authorized					150,000,000		150,000,000		150,000,000
Common stock, par value per share					$ 0.001		$ 0.001		$ 0.001
Common stock, shares issued					82,576,816		82,576,816		63,819,935
Common stock, shares outstanding					82,576,816		82,576,816		63,819,935
Warrants were exercised price per share					$ 1.68		$ 1.68		$ 1.57
Number of stock option exercised					$ 51		$ 131
Gross proceeds from issuance of common stock							55,016
Repayment of convertible debt							14,816
Periodic payment interest							$ 11,861
November 2019 Senior Convertible Notes [Member]
Class of Stock [Line Items]
Debt conversion share issued				667,668
Repayment of convertible debt				$ 956
Periodic payment interest				$ 7
Common Stock [Member]
Class of Stock [Line Items]
Number of common stock shares issued		6,000,000	9,782,609
Number of stock option exercised, shares					40,832		120,832
Number of stock option exercised
Gross proceeds from issuance of common stock		$ 13,434	$ 41,566
Placement agent fees and legal fees		951
Offering cost		$ 71	$ 290
2014 Equity Plan [Member] | Equity Option [Member]
Class of Stock [Line Items]
Number of stock option exercised, shares					40,832		120,832
Number of stock option exercised					$ 51		$ 131
2014 Equity Plan [Member] | Equity Option [Member] | Subsequent Event [Member]
Class of Stock [Line Items]
Number of stock option exercised, shares	24,500
Number of stock option exercised	$ 52
PAVmed Inc. Employee Stock Purchase Plan [Member] | Employees [Member]
Class of Stock [Line Items]
Number of stock option exercised, shares						203,480,000
Series Z Warrants [Member]
Class of Stock [Line Items]
Number of common stock shares issued					880,441		1,740,658
Warrants were exercised price per share					$ 1.60		$ 1.60
Series Z Warrants [Member] | Subsequent Event [Member]
Class of Stock [Line Items]
Number of common stock shares issued	508,548
Warrants were exercised price per share	$ 1.60
Series B Convertible Preferred Stock [Member]
Class of Stock [Line Items]
Debt conversion share issued					80,799		91,634
Series B Convertible Preferred Stock [Member] | Subsequent Event [Member]
Class of Stock [Line Items]
Debt conversion share issued	91,063