TRS Disability Retirement in Texas — Eligibility, Process, and What It Pays

When Service Retirement Is Not an Option

Not every TRS member reaches retirement on their own timeline. Serious illness or injury can force a career to end long before the Rule of 80 or any age threshold is met. TRS disability retirement exists for these situations — a path to a monthly annuity based on incapacity rather than eligibility milestones.

The process is distinct from service retirement in almost every way: different eligibility rules, a medical certification requirement, a different benefit calculation, and periodic re-evaluation after approval. Here is how it works.

Eligibility Requirements

There is no minimum age or service-credit requirement to apply for TRS disability retirement. You must be mentally or physically incapacitated from performing your TRS-covered duties, and the incapacity must be probably permanent. The amount and duration of a benefit depend in part on your service credit.

TRS makes the determination based on medical evidence, not on your employer's assessment or your own physician's recommendation alone. The Medical Board reviews the application and medical evidence.

The Application Process

Start by requesting a disability retirement estimate with Form TRS 18. TRS sends the application packet after receiving the request; the packet is generally sent within 60 days. The packet includes Form TRS 59A (Member's Statement), Form TRS 58 (Physician's Statement), and Form TRS 59 (Application for Disability Retirement). Your physician completes the medical statement, and the Medical Board reviews the evidence. If you are also eligible for service retirement and want it considered as a backup, include Form TRS 30 (Application for Service Retirement).

How the Benefit Is Calculated

With at least 10 years of service credit, the benefit uses the standard formula — 2.3% × years of service × Final Average Salary — without an early-age reduction. It is payable for the duration of the disability or for life, whichever is shorter. With fewer than 10 years, the disability benefit is $150 per month and is payable for the lesser of the number of months you have been covered by TRS, the duration of your disability, or your lifetime. The amount is not based on the standard formula in that case.

TRS-Care Enrollment

Disability retirees may enroll in TRS-Care regardless of years of service credit. If your disability benefit is based on fewer than 10 years of service, TRS-Care coverage ends when that disability benefit ends. The initial enrollment period begins when the Medical Board approves your disability retirement and ends on the last day of the third consecutive calendar month afterward, with at least 90 days to enroll. If you are Medicare-eligible at age 65, TRS-Care Medicare Advantage may apply.

Periodic Re-Evaluation

TRS disability retirement is not necessarily permanent in practice, even though the underlying condition must be probably permanent at the time of approval. In some cases, TRS may require updated medical documentation or a medical reexamination to confirm that the incapacity continues.

If TRS determines that you have recovered to the point where you can return to your former duties, disability retirement benefits can be terminated. Any return to active TRS-covered employment or later service retirement is handled under the applicable TRS rules.

What Happens at Age 65

Reaching age 65 does not automatically convert a disability benefit to a service retirement annuity or end a disability review. The benefit remains subject to the disability-retirement rules; TRS-Care coverage may change if you are eligible for Medicare.

If you also qualify for Social Security disability benefits or Social Security retirement benefits, those are separate federal programs administered by SSA. Since the January 2025 repeal of WEP and GPO, your TRS disability pension no longer reduces any Social Security benefits you may be entitled to based on covered employment.

The Alternative: Leaving Without Disability Retirement

If you are not approved for disability retirement, you may be able to withdraw your member contributions plus interest. This is a one-time lump-sum payment — not a monthly annuity — and it ends your TRS membership. If you later return to TRS-covered employment, you can reinstate the withdrawn service credit by repaying the amount plus interest.

The Texas TRS Retirement Guide covers both the service retirement and disability retirement pathways, including the medical documentation requirements and how disability benefits interact with TRS-Care enrollment.

See more Texas guides →