NBA sports betting is regulated by the Unlawful Internet Gambling Enforcement Act of 2006 (UIGEA). This act prohibits any type of online gambling, including NBA sports betting. The UIGEA establishes criminal penalties for those who engage in online gambling, including fines and imprisonment. 

The UIGEA also imposes a regulatory framework on those who conduct NBA sports betting. The act creates the National Basketball Association (NBA) Gambling Commission, which is responsible for regulating all aspects of NBA sports betting. The commission is made up of seven members, four of whom are appointed by the NBA commissioner and three of whom are appointed by the United States Senate. 

The UIGEA also requires that all online gaming platforms that allow NBA sports betting must operate under a license from the commission. These licenses must be renewed every two years and must be approved by the commission before they can be issued. 

The UIGEA also requires all individuals who engage in NBA sports betting to obtain a license from the commission. These licenses must be renewed every two years and must be approved by the commission before they can be issued. 

NBA sports betting is regulated by the National Basketball Association (NBA) and the individual teams. 

The NBA sets limits on how much a team can bet on any given game, and they also have rules in place that prohibit teams from betting against each other. 

There are also regulations in place that require bookmakers to comply with anti-money laundering and other regulations.