Accommodation and Reassignment Are Different Questions

General educational information only. TFDR is not a law firm and does not provide legal or medical advice, represent applicants before OPM, or predict individual outcomes.

If you are reading about FERS disability retirement, two words show up again and again: accommodation and reassignment. They are easy to blur together because both involve your agency and both are about whether you can keep working. But in the regulation they answer two distinct questions, and your agency addresses each one separately. Understanding the difference will not tell you whether you qualify — no article can do that — but it will help you gather and organize the right records before you file.

FERS disability retirement is governed by 5 CFR Part 844. Section 844.103 sets out the eligibility criteria, which include a requirement that accommodation of your disabling medical condition in the position you hold be unreasonable, and a requirement that you not have declined an offer of reassignment to a vacant position (5 CFR 844.103). The definitions that give those words meaning live one section earlier, in 5 CFR 844.102. Reading the two sections together is what makes the distinction clear.

Accommodation is defined in the regulation as a reasonable adjustment made to an employee’s job or work environment that enables the employee to perform the duties of the position (5 CFR 844.102). The key phrase is the position — your current job. Accommodation asks whether some reasonable change to that job (equipment, scheduling, how tasks are assigned, the work environment) would let you keep performing its essential duties.

For FERS disability eligibility, 5 CFR 844.103 frames this from the other direction: accommodation of the condition in the position held must be unreasonable. In plain terms, the question is whether your agency could reasonably adjust the job you already have. Your agency records what it did on this question as part of its certification.

Reassignment is a separate question with its own definitions. The regulation looks at whether there is a vacant position the employee could be placed in. A vacant position, as defined in 5 CFR 844.102, is an unoccupied position at the same grade or pay level and tenure, located in the same commuting area, and serviced by the same appointing authority (with specific rules for part-time and Postal Service situations). To be considered, the employee must be qualified for reassignment — able to meet the minimum requirements for the grade and series of that vacant position (5 CFR 844.102).

Under 5 CFR 844.103(b), the agency must consider a disability applicant for reassignment to any vacant position and certify the result — whether no vacancy existed, or that consideration occurred even though no offer was made. So reassignment is not about changing your current job at all. It is about whether a different, already-open job at the same level, near you, existed that you could have moved into instead.

Because these are two different questions, they generate two different kinds of evidence. Accommodation evidence lives inside your current position: requests you made, adjustments the agency tried, and how your performance, conduct, or attendance held up afterward. Reassignment evidence lives outside it: what vacant positions existed, what your agency considered, and whether an offer was made. On the agency side, both are addressed on Standard Form 3112D, the agency’s certification of its accommodation and reassignment efforts, which is one of the SF 3112 documentation forms described in the OPM materials (SF 3112; Information About Disability Retirement (FERS), SF 3112-2).

When applicants organize their own files, these two threads often get mixed together, which makes gaps hard to spot. Separating them — one stack for "my current job," one stack for "other jobs" — tends to surface missing dates and unanswered questions before filing rather than after.

This is an organizing tool, not an eligibility test. It cannot tell you whether you qualify, and it is not a substitute for advice about your specific situation. Use it to check whether your own records are complete and consistent.

1. Have I gathered the accommodation history for my current position — what I requested, what the agency tried, and what happened next?
2. Have I separately gathered anything about reassignment — vacant positions considered, offers made or not made, and my qualifications for them?
3. Do the dates and duties in both threads line up with my medical records and the rest of my SF 3112 package?
4. Does the agency SF 3112D certification address both accommodation and reassignment, and does it match my understanding of what happened?
5. Have I kept private medical details out of anything I plan to share publicly?

One place the distinction gets sensitive is a live reassignment offer. Declining an offer of reassignment to a vacant position can affect eligibility (5 CFR 844.103), so if you are weighing a real offer — or you are in a dispute about accommodation, reassignment, a removal, or a deadline — that is legal territory. TFDR is a non-attorney consulting practice: we help you understand the process and review the documents you have already prepared, but we do not represent applicants before OPM and do not handle reconsideration or MSPB appeals. For a live dispute or a decision with legal consequences, talk to a qualified attorney.

Our Document Review examines the physician statement, SF 3112A, and OPM forms you have already drafted, so you can see how your accommodation and reassignment records hold together before you file. Veterans receive a discounted rate on our consultations. Learn more at thefederaldisabilityreview.com.