Monday, July 18, 2016

CBO Long Term Budget Outlook 2016

On July 12, 2016, the Congressional Budget Office released its annual Long Term Budget Outlook for 2016, which projects federal spending and revenue out into the 2040s.  As before, the CBO study shows that federal health-care programs will eat the budget, with federal spending exceeding 28 percent GDP by mid century while federal revenue stays below 20 percent GDP.

UsGovernmentspending.com has updated its chart of the CBO Long Term Budget Outlook here.  You can download the data and also view CBO Long Term Budget Outlooks going back to 1999.

Thursday, June 23, 2016

Gross State Product Update for 2015

The US Bureau of Economic Analysis (BEA) released its Gross State Product (GSP) data for 2015 on June 14, 2016.

Usgovernmentspending.com has updated its individual state GSPs for 2015 and projected nominal and real GSP through 2020 for each state using the projected national GDP numbers from Table 10.1 in the Historical Tables for the Federal FY2016 Budget and the historical GDP data series from the BEA as a baseline.

As before we have projected individual state GSPs out to 2021 by applying a factor to reflect each state's deviation from the national growth rate. (E.g. In 2014 the national real GDP expanded by 2.4 percent. But North Dakota grew by 6.3 percent, a deviation of nearly 4 percent. The deviation is reduced by 40 percent for each year after 2014, making the assumption that each state will slowly revert to the national norm.)

Usgovernmentspending.com displays individual state data going back to 1957, but BEA has nominal GSP data going back to only 1963, and real GSP data going back to 1987.  Also the 1987-1997 real GSP data is in 1997 dollars, not 2009 dollars like the 1997-present data, and the pre-1997 data is based on a different model than post 1997 data.  For the pre-1997 data we have factored it to remove any "bumps" over the 1997 transition.

Because usgovernmentspending.com needs GSP data to provide e.g., spending as a percent of GDP, we have extended the two BEA GSP data series back to 1957.  We have assumed that the rate of change of GSP prior to 1963 is the same as the national GDP and we have assumed that the rate of change of real GSP prior to 1987 is the same as the nation real GDP growth rate.

Click here to view a complete list of US states and their 2015 GSP growth rates.

Medicare Part C Updated from 2016 Trustee Report

Usgovernmentspending.com has updated its estimate of Medicare Part C, the Medicare Advantage program using data in the Medicare Trustees Report of 2016 that was released June 22, 2016. You can see the results here.

The Budget of the United States Government reports Medicare outlays as a single line item, subfunction 571 in Historical Table 3.2, but Usgovernmentspending.com shows a breakdown of the Medicare program into its constituent parts, as follows:
  1. Part A: Hospital Insurance
  2. Part B: Supplementary Medical Insurance
  3. Part C: Medicare Advantage
  4. Part D: SMI Drug Plan
These data are constructed from data in the Public Budget Database and Table IV.C2 in the Medicare Trustees Report 2016. You can inspect the extracted data from Medicare Trustees Reports Table IV.C2 here.

See the blog entry that introduced Medicare Part C here.