The total amount of your Social Security back pay is the number of full calendar months between when you became disabled and the month in which you expect to receive your first check, minus five months, multiplied times the amount of your expected monthly Social Security disability payment.
https://www.disabilityadvisor.com/social-security-disability-back-pay/
Your compensation may be offset if you receive military retirement pay, disability severance pay, or separation incentive payments.More information about disability compensation benefit amounts can be found on the Compensation Rates page.
http://www.benefits.va.gov/COMPENSATION/types-disability.asp
Learn to count the months of Social Security Disability back pay you can receive and to figure your potential back pay. Maximum Number of Back-Pay Months Before Application. If you are approved, you can receive up to twelve months of Social Security Disability back pay for months prior to your date of application.
https://www.disabilityadvisor.com/social-security-disability-back-pay/
Here are a couple more tips for counting months of back pay. The first is to remember that only full calendar months count; so if you became disabled in the middle of the month, your month of disability does not count as one of the five unpaid months. The second tip is an exception to the first rule.
https://www.disabilityadvisor.com/social-security-disability-back-pay/
Disability Compensation. Disability compensation is a monthly tax-free benefit paid to Veterans who are at least 10% disabled because of injuries or diseases that were incurred in or aggravated during active duty, active duty for training, or inactive duty training.
http://www.benefits.va.gov/COMPENSATION/types-disability.asp
Social Security Disability Insurance pays benefits to you and certain members of your family if you are insured, meaning that you worked long enough and paid Social Security taxes. Supplemental Security Income pays benefits based on financial need.
https://www.ssa.gov/disability/
Social Security Disability Back Pay and Ongoing Monthly Benefits. How you begin to receive your Social Security Disability benefits varies depending on several factors. Sometimes a person’s first payment will include all back pay through the prior calendar month and will then be followed by regular monthly benefits.
https://www.disabilityadvisor.com/social-security-disability-back-pay-2/
Benefits for People with Disabilities. The Social Security and Supplemental Security Income disability programs are the largest of several Federal programs that provide assistance to people with disabilities.
https://www.ssa.gov/disability/
How VA Determines Effective Dates for Disability Compensation: When Veterans Back Pay Starts. How much you'll get in veterans back pay depends on your effective date for disability compensation benefits. The effective date for disability compensation benefits is usually the date the Department of Veterans Affairs (VA) received your application. Disability benefits will be due to you from the first day of the month following the month of the effective date.
http://www.nolo.com/legal-encyclopedia/va-determines-effective-dates-disability-compensation-when-veterans-back-pay-starts.html
Speeding Up Payment of Social Security Disability Back Pay. Calculation and release of back benefits may be speeded up by providing everything the Social Security Administration has asked for, including documentation related to your workers compensation, government pension, and Supplemental Security Income claims.
https://www.disabilityadvisor.com/social-security-disability-back-pay-2/
how is back pay for disability determined
Back pay is depends on your effective date for disability which is the date when the Department of Veterans Affairs received your application.