ICD-10-PCS Billable Code

F02Z0UZ

Activities of Daily Living Assessment None to None with Prosthesis, Bathing/Showering Approach

Procedural Specifications

Clinical Axis Detail Definition
SectionF Physical Rehabilitation and Diagnostic Audiology
Body System0 Rehabilitation
Operation2 Activities of Daily Living Assessment
Body PartZ None
Approach0 Bathing/Showering
DeviceU Prosthesis
QualifierZ None

Operation Definition

Measurement of functional level for activities of daily living

Procedure Overview

Activities of Daily Living Assessment measures a patient's functional independence in everyday self-care tasks such as bathing, dressing, feeding, toileting, and mobility around the home, along with more complex instrumental tasks like cooking or managing medications. Occupational therapists typically perform this evaluation after events that limit physical or cognitive function, including stroke, joint surgery, spinal cord injury, or cognitive decline, to understand how the impairment affects daily life rather than just isolated body functions.

The clinician observes or has the patient attempt real or simulated tasks and scores performance using standardized instruments that rate the level of assistance required, from independent to total dependence. This produces a functional baseline distinct from strength or range-of-motion numbers, focusing instead on what the person can actually accomplish.

The resulting score supports decisions about discharge planning, the need for home modifications or assistive equipment, and eligibility for continued therapy, and it gives families and care teams a concrete picture of the support a patient will need at home.

Anatomy & Axis Detail

Procedure Detail

When no specific body part qualifier applies, the activities of daily living assessment addresses a patient's overall functional independence in self-care tasks - bathing, dressing, feeding, grooming, and toileting - without attributing the limitation to a particular organ system or body region. This unspecified approach fits patients whose functional deficits stem from multiple, overlapping causes such as generalized weakness, cognitive impairment, or multisystem illness where isolating a single physiological driver would not accurately represent the clinical picture. The assessment typically uses a standardized functional scale to document baseline performance and track change over the course of rehabilitation. Coders should reserve this qualifier for situations genuinely lacking a documented system-specific focus, rather than defaulting to it when a more specific circulatory or respiratory qualifier is supported by the record.

Type Qualifier: Bathing/Showering

Bathing/Showering identifies an assessment of a patient's functional ability to perform personal hygiene tasks related to washing the body, including safety and independence in the bathing environment. It is one of several basic activities of daily living evaluated separately in this domain. It is distinguished from Grooming/Personal Hygiene, which covers related but distinct self-care tasks such as brushing teeth or hair care.

Equipment: Prosthesis

Prosthesis denotes an artificial device used to replace a missing body part, such as a limb prosthesis, employed or fitted during a rehabilitation activity. It is distinguished from Orthosis, which supports or corrects an existing but impaired body part rather than substituting for one that is absent.

Coding & Documentation

This code applies when documentation shows a standardized functional scale or structured task-based scoring of self-care or home-management ability, not a general note that a patient "needs help at home." The specific instrument used, such as a functional independence measure, should be identifiable in the record to support qualifier selection. A common coding error is using this family for a pure strength or motor test that happens to occur during an occupational therapy visit, when no functional task was actually scored. Coders should also verify the assessment is separately documented from any hands-on training in the same task, since training the task itself falls under a different root operation.

Commonly Confused With

Motor and/or Nerve Function AssessmentIt is easily confused with Motor and/or Nerve Function Assessment because both may be performed by the same therapist in one visit; the distinguishing factor is whether the score reflects an isolated physical measurement or completion of a functional daily task.
Motor TreatmentIt also differs from Motor Treatment sessions where the therapist actively trains the patient in a daily task rather than scoring current independence, so the note must indicate whether the encounter was evaluative or interventional.