Temporary vs. Permanent Workers’ Comp Benefits in Ohio
By Peter Gibson, Managing Partner · Originally published: August 27, 2023 · Edited:

Reviewed by Peter Gibson
Managing Partner
Peter Gibson is the managing partner of Cox, Koltak & Gibson. Admitted to the Ohio Bar in 1992, he represents injured workers before the Ohio Bureau of Workers’ Compensation and the Ohio Industrial Commission. He earned his J.D. from Capital University Law School in 1991.
Read Peter Gibson’s biographyTemporary and permanent benefits answer different questions
Ohio workers’ compensation distinguishes temporary total disability, permanent partial disability and permanent total disability. These are separate benefits with different purposes and evidence requirements. A worker does not automatically advance from temporary to permanent compensation after a certain number of months.
For an injured Columbus employee, the key questions are whether the allowed conditions prevent the former job, leave lasting impairment, or prevent sustained remunerative employment. Those questions can lead to different benefits even when they involve the same injury.
- Temporary total disability (TTD): wage replacement during a qualifying period when allowed conditions prevent the former position of employment.
- Permanent partial disability (PPD): compensation for qualifying permanent impairment, including percentage awards and separate scheduled-loss benefits.
- Permanent total disability (PTD): compensation when the statutory requirements for permanent total disability are met, including inability to perform sustained remunerative employment due to allowed conditions.
Temporary total disability concerns the former position
TTD does not necessarily require an inability to perform every conceivable job. The medical evidence must support disability from the former position because of allowed conditions, and the other requirements must be satisfied. ORC 4123.56 addresses eligibility, payment calculations and events that prevent further payment.
Returning to work, a written release to the former position, suitable work being made available or maximum medical improvement can affect TTD. A claim being allowed does not decide every future period of disability. Keep medical certifications current and compare them with the actual job duties.
The first seven days are generally unpaid unless total disability continues for at least two consecutive weeks under ORC 4123.55. That rule does not mean all compensation begins only after 14 days. Our TTD guide covers applications, work offers and disputes.
Maximum medical improvement does not mean you are fully healed
Maximum medical improvement, or MMI, describes a treatment plateau at which no fundamental functional or physiological change is expected despite continuing treatment. The definition appears in Ohio Administrative Code 4121-3-32. Supportive treatment may still be needed.
MMI can end temporary total eligibility without proving that you can return to heavy work or that every medical benefit ends. It also does not automatically establish a PPD percentage or PTD entitlement. Review the medical report, current restrictions and the specific order before deciding what to request next.
Permanent partial disability can coexist with an ability to work
ORC 4123.57 addresses percentage permanent partial disability and scheduled losses. A percentage award evaluates lasting impairment attributable to allowed conditions; it is not simply a replacement of wages missed from work. Someone who returns to employment may still have a qualifying permanent impairment.
The percentage process has waiting-period and medical-evaluation requirements. Scheduled-loss claims involve separately defined losses, rather than the ordinary percentage formula. A doctor's work restriction, an impairment percentage and an inability to earn former wages are related facts, but they are not interchangeable legal findings. See our Ohio PPD guide for the distinctions.
Permanent total disability uses a broader employment standard
Under ORC 4123.58, PTD can involve specified losses or impairment from allowed conditions that prevents sustained remunerative employment using skills the worker has or may reasonably develop. Being unable to return to one former job is not necessarily enough.
Medical restrictions and, when relevant, vocational factors must be assessed. Unrelated medical conditions, age alone or leaving work for reasons unrelated to the allowed injury do not independently establish PTD. Our PTD guide explains the application and supporting evidence.
A benefit change should follow the evidence
Illustrative example: a Columbus warehouse employee initially cannot perform the lifting duties of the former job. Supported TTD may be appropriate during recovery. Later, the employee reaches MMI with permanent restrictions but can perform other work. That does not automatically establish PTD; a PPD evaluation or a qualifying wage-loss request may instead deserve consideration.
Wage-loss compensation addresses qualifying reduced earnings or inability to find suitable work and has its own medical and job-search requirements. It is not an automatic continuation of TTD. Likewise, a settlement is a negotiated resolution of identified rights, not a fourth disability category.
Prepare for a benefit review in Columbus
Bring the allowance order, recent medical reports, MMI opinion if any, job description, work offers, wage records and compensation history. Identify any new order and its receipt date. These records help separate a medical disagreement from a wage-calculation or procedural issue.
Cox, Koltak & Gibson can review the benefit question and discuss the next supported request or response. Call (614) 221-7381 or contact our Columbus office. Our workers’ compensation overview connects the benefit types with Ohio’s claim process.
Frequently Asked Questions
Does temporary total automatically become permanent total?
No. PTD requires a separate application and proof of its statutory requirements. The end of temporary compensation does not itself establish permanent total disability.
Can I receive permanent partial disability and still work?
A qualifying permanent partial award can be compatible with employment because it compensates permanent impairment under separate rules. The effect of work on any other benefit must be reviewed independently.
Does an MMI finding close all medical benefits?
Not automatically. MMI concerns a treatment plateau and can affect temporary total compensation. Supportive treatment may still be needed; coverage depends on the allowed conditions, authorization requirements and claim status.
