For practical purposes, yes. The leaks showed how NSA has built a multi-layered data harvesting-archiving-searching machine that works not only through compromised hardware (including cameras), but also big company infrastructures, phone/email/SMS/internet browsing records and content, fiber optic cable tapping, hacking, installing bugs, spying and more.
If the camera itself is not bugged, it likely is harvested at another step at some point and nothing's more clear that if NSA wants to see what a camera sees, they are able to tap it if needed. Sure, untapped cameras exist, but it doesn't really make a practical difference. The NSA will still have your information if it wants, and likely already has most of it.