Chapter 61 military disability retirement pay and benefits center on a monthly retired pay check calculated under 10 U.S.C. Chapter 61, permanent TRICARE for you and your dependents, and a layered relationship with VA disability compensation that can either shrink your DoD check to zero or restore it through a concurrent-receipt program. What you actually take home depends on your disability rating, your years of service, whether your injury is combat-related, and which of the two pay formulas produces the higher number.
Who Qualifies as a Chapter 61 Retiree
To be medically retired rather than medically separated, you need a disability rating of at least 30% or at least 20 years of creditable service.1Office of the Law Revision Counsel. 10 U.S.C. Chapter 61 – Retirement or Separation for Physical Disability Fall short on both and you are medically separated with a one-time severance payment and only 180 days of transitional TRICARE, not the lifetime package described below.2TRICARE. Separating from Active Duty Everything in this article assumes you are on the retirement side of that line.
The DoD rating that determines your retired pay is not the same number as your VA rating. The Physical Evaluation Board only rates the specific conditions that make you unfit for duty, while the VA rates every service-connected condition you claim. VA ratings for the same person are almost always higher, and both matter: the DoD rating drives military retired pay, the VA rating drives VA compensation.
How Chapter 61 Retired Pay Is Calculated
Retired pay starts with your retired pay base. For anyone who entered service on or after September 8, 1980, that base is the average of your highest 36 months of basic pay, known as High-3.3Military Compensation and Financial Readiness. Disability Retirement DFAS then runs two calculations and pays whichever is higher:
- Disability percentage method: retired pay base multiplied by your DoD disability rating.
- Longevity method: retired pay base multiplied by 2.5% for each year of creditable service.
Both are capped at 75% of the retired pay base.3Military Compensation and Financial Readiness. Disability Retirement The disability percentage method usually wins for short careers with high ratings; the longevity method wins for long careers with lower ratings. A retiree with a 60% rating and 10 years of service takes 60% under the disability method over 25% under longevity. A retiree with a 30% rating and 18 years takes 45% under longevity over 30% under the disability method.
If you are under the Blended Retirement System and get medically retired under Chapter 61, you are not eligible for the BRS lump sum option. You keep any Thrift Savings Plan contributions and government matching that were already made.
Temporary vs. Permanent List
You are placed on either the Permanent Disability Retired List or the Temporary Disability Retired List depending on whether your condition has stabilized.4Defense Finance and Accounting Service. Disability Retirement On the TDRL, you are reexamined at least every 18 months.5Office of the Law Revision Counsel. 10 U.S.C. 1210 – Members on Temporary Disability Retired List The maximum time on the TDRL is three years for members placed on the list on or after January 1, 2017, and up to five years for those placed earlier. At the end of that period, if your rating stabilizes at 30% or higher you move to the PDRL and retired pay continues. If it drops below 30% and you have fewer than 20 years of service, you can be separated with severance pay instead. Staying engaged with the reevaluations matters.
Tax Treatment
Chapter 61 retired pay is not automatically tax-free. Under Internal Revenue Code Section 104(a)(4), disability retired pay is excluded from federal gross income if it compensates for a combat-related injury (armed conflict, hazardous service, conditions simulating war, or an instrumentality of war), or if you were serving or had a binding commitment to serve on or before September 24, 1975.6Office of the Law Revision Counsel. 26 U.S. Code 104 – Compensation for Injuries or Sickness
For everyone else, the exclusion is limited to the amount you would receive as VA disability compensation if you applied. The portion of retired pay equal to that VA equivalent is tax-free; anything above it is taxable. If the longevity method produces more than the disability percentage method would, the excess is taxable regardless of how the injury happened.6Office of the Law Revision Counsel. 26 U.S. Code 104 – Compensation for Injuries or Sickness
VA disability compensation itself is fully tax-free at the federal and state level. State treatment of DoD retired pay varies, with most states fully exempting military retirement pay and a smaller number offering partial exemptions tied to age or income.
The VA Offset and How to Restore Your Pay
Federal law does not allow full concurrent receipt of DoD retired pay and VA disability compensation for the same disability. DFAS reduces your military retired pay dollar-for-dollar by the amount of VA compensation you receive.7Military Compensation and Financial Readiness. Concurrent Retirement and Disability Payments (CRDP) and Combat-Related Special Compensation (CRSC) If your VA compensation equals or exceeds your retired pay, the DFAS check drops to zero. Because VA compensation is tax-free and retired pay generally is not, many retirees come out ahead in take-home terms even before the two programs below.
Concurrent Retirement and Disability Pay
CRDP restores the retired pay waived to receive VA compensation. It is applied automatically. Eligibility requires a combined VA rating of 50% or higher and at least 20 years of creditable service, so Chapter 61 retirees with fewer than 20 years are not eligible.7Military Compensation and Financial Readiness. Concurrent Retirement and Disability Payments (CRDP) and Combat-Related Special Compensation (CRSC) CRDP is treated as retired pay and is subject to federal income tax.8Defense Finance and Accounting Service. Comparing CRSC and CRDP
Combat-Related Special Compensation
CRSC is a tax-free monthly payment for disabilities related to combat, hazardous duty, conditions simulating war, or an instrumentality of war.9Veterans Affairs. Combat-Related Special Compensation (CRSC) It is not automatic. You apply to your branch of service using DD Form 2860.10Defense Finance and Accounting Service. Apply for CRSC Chapter 61 retirees with fewer than 20 years of service can qualify if the qualifying disability is rated 30% or higher, but for that group the combined payment is capped at what longevity retired pay would have been.8Defense Finance and Accounting Service. Comparing CRSC and CRDP
Picking One
You cannot receive CRDP and CRSC at the same time.7Military Compensation and Financial Readiness. Concurrent Retirement and Disability Payments (CRDP) and Combat-Related Special Compensation (CRSC) If you qualify for both, DFAS pays the higher amount unless you elect otherwise. CRDP often produces the larger gross figure, but CRSC’s tax-free status can flip the after-tax comparison. Run both gross and net numbers before you make an election.
TRICARE and Other Retiree Benefits
Chapter 61 retirees and their eligible dependents get permanent TRICARE, with enrollment options including TRICARE Prime and TRICARE Select.11TRICARE. Retired Service Members and Families It is the same coverage available to any military retiree, and it is one of the most valuable pieces of the package. Base access, commissary and exchange shopping, and morale, welfare, and recreation facilities also carry over.
Retirees and dependents can enroll in the Federal Employees Dental and Vision Insurance Program through BENEFEDS for dental and vision coverage that TRICARE does not fully cover.
When Medicare Enters the Picture
If you receive Social Security disability benefits, you become eligible for Medicare after 25 months of those payments. Once Medicare-eligible, you must enroll in Medicare Part B to keep TRICARE.12TRICARE. Retired Service Members and Families Skip Part B and you lose TRICARE entirely. Your coverage then becomes TRICARE For Life, which supplements Medicare. Younger disability retirees often don’t anticipate the Part B premium. If your Social Security disability payments are suspended because of earnings, Medicare eligibility can continue for up to eight and a half years, but the Part B enrollment rule still applies.
Survivor Benefit Plan
Chapter 61 retirees can enroll in the Survivor Benefit Plan, which pays a monthly annuity to a surviving spouse or other eligible beneficiary. Premiums come out of retired pay, and the annuity is 55% of the covered retired pay amount.
The SBP-DIC offset that used to reduce the SBP annuity for survivors also receiving Dependency and Indemnity Compensation was fully eliminated as of January 1, 2023. Eligible surviving spouses now receive both payments in full.13Defense Finance and Accounting Service. SBP DIC News The change does not reopen enrollment for retirees who previously declined SBP or withdrew from it.