For those that want to access NBA League Pass – the league’s out-of-market – directly from YouTube TV, you can now subscribe for $249 a season (or $40/mo). This will give you access to NBA League Pass Premium which includes every game in HD with commercial breaks replaced with an in-arena stream.
To activate the service, you will need to log-in to your YouTube TV account and add the plan under Settings —> Membership.
If you want the lower priced package that includes commercials ($199) or just to follow a single team ($119), you will have to subscribe to NBA League Pass on NBA.com.