Independent Medical Examination (Comp)

Independent Medical Examination (Comp)

Independent Medical Examination (Comp)

The examination is obtained by the employer or carrier to assess compensability, maximum medical improvement, impairment rating, and work restrictions. Frequency limits and notice requirements are statutory.

Refusal to attend may suspend benefits.

Alternative Names:

Comp IME|Employer Medical Examination

Why it Matters?

Impairment rating disputes drive permanent disability exposure, and the examination provides the rating that competes with the treating provider's, using the applicable AMA Guides edition which varies by state. Using the wrong edition invalidates the rating entirely. Frequency limits also constrain repeat examinations, which makes timing the examination at maximum medical improvement rather than earlier the effective approach.

Frequently Confused with

Related terms

Frequently asked questions

Why does the AMA Guides edition matter?

Why does the AMA Guides edition matter?

Because states specify which edition applies, and a rating using the wrong edition is invalid.

When should the examination occur?

When should the examination occur?

At maximum medical improvement, since frequency limits constrain repeat examinations and earlier ratings are premature.