Wisconsin WKC-16-B-E: Report in Lieu of Testimony

In litigated Wisconsin worker's compensation claims, this certified practitioner report stands in for live medical testimony. Filed for either the employee or the employer and insurer, it gives the history, diagnosis, treatment dates, causation opinion, disability dates, permanent disability percentages and prognosis. Under section 102.17(1)(d) of the Wisconsin Statutes, certified reports filed in time are prima facie evidence of their contents.

Who completes it

The treating or examining practitioner completes and signs it under a certification subject to penalties under section 943.39 of the Wisconsin Statutes, stating licensure and where they practice. A complete copy of the medical history or notes can stand in for some narrative items.

Submitting and payment

How to submit it
The party using it files the report with the department and the other parties at least 15 days before the hearing; otherwise the practitioner must appear to testify orally.
Who pays
Neither the form nor DWD's form page sets a fee for this report or says who pays the practitioner.

Good to know

  • Causation has three questions: direct cause; precipitation, aggravation and acceleration of a pre-existing degenerative condition beyond normal progression; or workplace exposure as the sole or a material contributory cause.
  • For permanent disability, estimate the percentage to the member, eye or ear, or compare to permanent total disability for torso or head injuries; for amputations, state the exact bone level.
  • Base limitation-of-motion estimates on voluntary, not passive, motion and give the nature and percentage of limitation for each part of each member.
  • Spanish versions exist as a Word template (WKC-16-B-E-S) and print PDF (WKC-16-B-S), and DWD publishes a guide to the form, WKC-7760-P.

Get the official form

Download the current version from the source each time; forms change without notice.

Practitioner's Report on Accident or Industrial Disease in Lieu of Testimony

How this list is checked

A form is listed only after its name and number were confirmed on the issuing agency’s or insurer’s own website, or in the form itself. Each entry links to that source. The list was last checked in October 2026. Forms and their requirements change without notice, so check the official page for the current version before you complete one.

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Frequently asked questions

What is the WKC-16-B used for?

Litigation. DWD describes it as the form used when an injured worker has applied for a hearing, letting the parties obtain competent medical testimony without the practitioner appearing. Certified reports are prima facie evidence under section 102.17(1)(d) of the Wisconsin Statutes if they are filed in time.

What is the deadline to file a WKC-16-B?

The report must be filed with the department and the other parties 15 days before the hearing date to be accepted as evidence. If it is not filed in time, the doctor must be produced to give oral testimony at the hearing.

Who can complete Wisconsin's WKC-16-B?

The treating or examining practitioner, such as a physician, chiropractor, psychologist, podiatrist, dentist, physician assistant or advanced practice nurse prescriber. The form asks whether the practitioner is licensed and practicing in Wisconsin and, if not, where they are licensed and practicing.