Aetna's contract with Stanford Medical Center and Lucile Packard Children's Hospital is subject to termination on September 1, 2012.  Both parties are continuing their negotiations but until an agreement is reached, Stanford Medical Center and Lucile Packard Children's Hospital, for Aetna members, will be non-participating providers as of September 1, 2012. Northern California Aetna members, as of September 1, 2012, may wish to seek services at an alternative hospital to access their in-network benefits.  Members can search for participating providers at www.aetna.com. If an Aetna member is in the middle of treatment, they will need to contact Aetna directly to request a transition of care plan. For the most up to date carrier network information please visit www.i2ibenefits.com.