you should always double check directly with your doctor to confirm that he/she is in a health plan's network because mistakes on those lists are common. in addition doctors come in and out of networks all the time so you can't assume that because your doctor participates today that will always be the case.
are the online network/doctor data for health insurance plans accurate? . can i depend on it to guarantee my doctor will be in their network all year? what are consumer safeguards for a brand new insurance company who entered the exchange?