CMS Sticks With Sept. 30 Launch For Open Payments, But Not All Data Will Be There-thegraysheet: CMS says 2013 data on device and drug firm payments to physicians and teaching hospitals will still go online Sept. 30 despite a 12-day delay in the registration and review process by providers. But the data posted Sept. 30 will only include about two-thirds of what manufacturers and group purchasing organizations have submitted to CMS, while the rest is delayed until next year due to data inconsistencies.