ANSWERS

What is a dental lab case work order?

A dental lab case work order is the prescription form a dentist sends with each case, specifying the patient, tooth numbers, restoration type, material, shade, margin design, occlusal scheme, and due date. It functions as the legal RX, the production routing slip, and the billing reference.

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Why it works this way

The three jobs a work order does

A case work order is not paperwork. It is three documents stacked into one. First, it is the legal prescription required under state dental practice acts; the ADA's 2024 Lab Prescription Guidelines require the dentist's signature, license number, patient identifier, and restoration specs on every case. Second, it is the production routing slip that tells the lab which technician, which material, and which workflow. Third, it is the billing reference the lab uses to invoice against.

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What information is legally required on a dental lab prescription?

State dental practice acts vary, but the common floor under the ADA's 2024 Lab Prescription Guidelines is: the prescribing dentist's name, license number, and signature; the patient identifier; tooth numbers; restoration type; material; and the date. About 32 states also require the lab's identification on the returned case. Anything beyond that floor (shade, margin design, occlusal scheme) is not legally required but is operationally required for the lab to produce the case without a callback.

How long should a dental lab take to acknowledge a case work order?

Industry practice ranges from same-day to 48 hours. The 2024 NADL operations benchmark cited a median acknowledgment window of 18 business hours across surveyed labs. Dani Dental routes every submitted case to a named technician within the first business hour, and the technician's direct phone line is attached to the case file from intake. If the RX has a missing or ambiguous field, the technician calls the practice the same day rather than starting work on assumptions.

Can a dental lab refuse a case if the work order is incomplete?

Yes, and a responsible lab will. Starting a case on an incomplete RX exposes the lab to liability under state dental practice acts and exposes the dentist to a remake. Standard procedure is to hold the case at intake, contact the prescribing office, and confirm the missing field in writing before routing to production. At Dani Dental, incomplete work orders trigger a same-day call from the assigned technician, not a silent guess on the bench.

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This answer is one piece of a larger workflow. The pillar page covers materials, turnaround, and how we build the case to your specification.

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