Where can UnitedHealthcare members go with questions about their health plan?  

This is correct!

As a UnitedHealthcare member, you can get answers about your health plan at myuhc.com®, by using the Health4Me mobile app, calling directly from the app or by using the phone number on your health plan ID card.

This is incorrect.

As a UnitedHealthcare member, you can get answers about your health plan at myuhc.com®, by using the Health4Me mobile app, calling directly from the app or by using the phone number on your health plan ID card.