Veterans' Disability Compensation: Trends and Policy Options

According to "Veterans' Disability Compensation: Trends and Policy Options", a report from the Congressional Budget Office:

The Department of Veterans Affairs (VA) oversees a disability program that makes payments through the Veterans Benefits Administration (VBA) to compensate U.S. veterans for medical conditions or injuries that are incurred or aggravated during active duty in the military, although not necessarily during the performance of military duties. Compensable service-connected disabilities range widely in severity and type, including the loss of one or more limbs, migraines, scars, and hypertension. Payments are meant to offset the average earnings lost as a result of those conditions, whether or not a particular veteran's condition has reduced his or her earnings or interfered with his or her daily functioning. Disability compensation is not means-tested; veterans who work are eligible for benefits, and, in fact, most working-age veterans who receive disability benefits are employed. Payments are in the form of monthly annuities and typically continue until death.
Adjusted for inflation to 2014 dollars, VA disability compensation to veterans amounted to $54 billion in 2013, or about 70 percent of VBA's total mandatory spending, according to analysis by the Congressional Budget Office (CBO). The remainder of the department's mandatory spending that year was for programs that provide veterans with housing assistance, education, vocational training, and other assistance. In 2013, about 3.5 million of the nation's 22 million veterans received disability compensation benefits. (Those benefits are distinct from the health benefits provided through the Veterans Health Administration [VHA].)
Spending on veterans' disability benefits has almost tripled since fiscal year 2000, from $20 billion in 2000 to $54 billion in 2013. VA projects that obligations will total $60 billion in 2014 and $64 billion in 2015, a 19 percent increase from two years earlier (see Figure 1).

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