Background: The number of cancer survivors in the Unites States is expected to exceed 18 million by the year 2020. Predicted care demands coupled with an anticipated shortage of oncologists have led to alternate follow up care models and providers. This nurse practitioner- (NP) led survivorship team was charged with developing a risk-based discharge plan for the > 8,000 breast cancer survivors in our survivorship clinic at this NCI-designated cancer center. Methods: In collaboration with breast oncologists and surgeons, a risk-based strategy to identify and transition eligible survivors to their PCPs was developed. Low risk was determined by: stage, absent disease and significant late-effects, and time since diagnosis. Interventions: Evidence supporting the willingness, availability and expectations of PCPs to provide follow-up care to cancer survivors was reviewed. Criteria for eligibility were developed; patient and PCP educational documents were created. Continued breast cancer screening at our center was offered with results sent directly to PCP. Outreach educational programs were provided to local PCP groups to build relationships and provide breast specific follow up recommendations. To promote communication and collaboration between NP and PCP prior to and at the time of transition, clinic notes were shared after each survivorship visit. A comprehensive transition note including detailed follow-up recommendations was provided at the time of transition. Patients were assured of rapid return to the oncology provider in the event of recurrence or cancer related issue. Results: 5080 patients were offered transition, with 3642 accepting. Mitigating factors and facilitators to transition for both patients and PCP will be discussed and educational strategies to overcome barriers will be described. Conclusions: Transition of breast cancer survivors’ care to PCPs is successful approximately 56% of the time. Key factors include seamless communication among providers and early discussions with patients to set expectations and normalize the transition early in the care pathway.