This is a delivery order under the Accelerating Change and Transformation in Organizations and Networks III (ACTION III) indefinite delivery/indefinite quantity (IDIQ) contract, awarded by the Department of Health and Human Services (HHS) to the prime contractor John Snow, Incorporated. The contract is for the Re-Engineered Visit (REV) for Primary Care - Action III project, with a total potential value of $578,111. This contract is not set aside for any special designation. John Snow, Incorporated is a for-profit professional services firm that provides a wide range of public health-related services to federal agencies through both prime contracts and subcontracts. This contract will likely involve technical assistance, training, research, and evaluation related to primary care delivery transformation efforts under the larger ACTION III program.