ICD-10-PCS Billable Code

F026GYZ

Activities of Daily Living Assessment Circulatory System - Lower Back / Lower Extremity to None with Other Equipment, Ventilation, Respiration and Circulation Approach

Procedural Specifications

Clinical Axis Detail Definition
SectionF Physical Rehabilitation and Diagnostic Audiology
Body System0 Rehabilitation
Operation2 Activities of Daily Living Assessment
Body Part6 Circulatory System - Lower Back / Lower Extremity
ApproachG Ventilation, Respiration and Circulation
DeviceY Other Equipment
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

Circulatory System - Lower Back / Lower Extremity

This assessment evaluates how circulatory compromise in the lower back or a lower extremity affects a patient's capacity for daily tasks that depend on standing, walking, or transferring - getting out of bed, walking to the bathroom, or navigating stairs. It is common after lower-extremity revascularization, deep vein thrombosis, or in patients with peripheral vascular disease and claudication limiting ambulation distance. The clinician observes gait tolerance, symptom onset with exertion, and recovery time, correlating these with functional task completion rather than testing circulation in isolation. Because weight-bearing activity places direct hemodynamic demand on the affected limb, results here often diverge from upper-extremity circulatory findings in the same patient, and documentation should specify the lower-extremity focus to distinguish this evaluation from a broader vascular workup.

Type Qualifier: Ventilation, Respiration and Circulation

Ventilation, Respiration and Circulation identifies an assessment of a patient's breathing mechanics, gas exchange, and cardiovascular status as they relate to functional rehabilitation capacity. It evaluates the physiological systems supporting activity tolerance. It is distinct from Aerobic Capacity and Endurance, which measures sustained performance output rather than the underlying respiratory and circulatory function itself.

Equipment: Other Equipment

Other Equipment is a residual value for rehabilitation or diagnostic device categories not separately captured elsewhere in this axis, used when documentation specifies equipment whose type does not correspond to a named category such as Computer, Audiovisual, or Mechanical. It preserves the fact that equipment was used without forcing an inexact match to a more specific device value.

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.

Procedural Guidance & FAQs

Coding Accuracy

Is F026GYZ a billable procedure?

Yes, F026GYZ is a complete, 7-character procedural specification that is acceptable for hospital claim reimbursement.

Technical Axis

What approach is used for F026GYZ?

This procedure utilizes the Ventilation, Respiration and Circulation approach, mapping to the 5th character in the PCS axis.

Metadata Tags

circulatory activities respiration circulation living extremity system assessment