Professional Responsibility and Practice Management
What the domain tests
These items test whether you can act ethically, document defensibly, supervise legally, and bill correctly. Anchor decisions in the AOTA Code of Ethics principles: beneficence, nonmaleficence, autonomy, justice, veracity, and fidelity. When principles collide, use a structured process: identify the issue, gather facts, consult the Code and colleagues or an ethics committee, act, then reflect.
Concepts to own
Informed consent (capacity, voluntariness, disclosure, documentation; assent plus guardian consent for minors). Confidentiality and HIPAA minimum-necessary disclosure. Supervision and delegation: the OT performs the initial evaluation, interprets results, establishes and modifies the plan of care, and performs re-evaluation; the OTA contributes to data collection and delivers treatment within the plan and state rules. Documentation must show skilled, medically necessary, functional, objective, and measurable content. Know payer basics: Medicare Part A prospective payment, Part B therapy thresholds and the KX modifier, advance beneficiary notice, and the difference between certification (NBCOT) and licensure (state). Know IDEA and least restrictive environment for schools, ADA for employment and public access, and mandated reporting of suspected abuse.
Traps
Assuming the OTA may complete an evaluation or change the plan; answering "tell my supervisor" when the correct action is a formal ethics or licensure process; confusing certification with licensure or state with federal rules; documenting goals without skilled justification; releasing records without authorization; treating an impaired colleague as a private matter instead of a patient-safety obligation.
Rule of thumb
For supervision questions, apply the Medicare default: evaluation, plan of care, and re-evaluation belong to the OT; treatment delivery and data collection may be delegated to the OTA. If an option shifts evaluation or plan modification to the assistant, eliminate it.
Worked example
A COTA reports that a patient's shoulder pain is increasing and asks whether to change the exercise dosage. The correct action is to report the change to the supervising OT, who reassesses, modifies the plan, and documents; the assistant does not independently alter the plan.