Gini Loh System Tools

AI Automation Index

Will AI Replace Physical Therapist Assistants?

Task-level automation exposure for Physical Therapist Assistants: 21 O*NET tasks scored against their work activities, plus the simulator.

E-E-A-T Verified
Developed & audited by Gini Loh

Automation Exposure

24% weighted task index

21 of 21 tasks scored

Median Salary

$68,380 / year

BLS OEWS, May 2025 — this exact occupation

Employment Level

High

112,430 people hold this job — size, not growth

Projected 2025–35

+23.0% employment change

18,500 openings a year · BLS line item

Pay by state

BLS OEWS publishes 52 state estimates for this occupation. Each is its own survey estimate, not the national median adjusted for local prices.

$29,710 – $83,110

Highest medians

California $83,110
Massachusetts $79,460
New Jersey $78,440
Texas $78,000
Maryland $77,670

Lowest medians

Puerto Rico $29,710
South Dakota $49,310
Oklahoma $59,480
West Virginia $60,430
Idaho $61,020

State figures come from the 31-2021 row in the May 2025 state panel. States where the estimate was suppressed or too small to publish are absent.

What the score is made of

Each task is mapped to its work activities, scored for AI automation potential, and weighted by how important those activities are to the job. These are the components.

Automation potential 24%

Importance-weighted mean of the scored tasks. This is the headline index.

Physical work 14%

Share of weighted tasks in hands-on or machine-operating work activities.

Judgment & influence 64%

Share in analysis, decisions, teaching, directing, advising, or caring for others.

Routine administration 16%

Share in documenting, recording, and administrative activities.

Rewritten by O*NET 0%

Share of weighted tasks O*NET rewrote in a recent update. Reported, not folded into the score.

Consequence of error 51/100 High

O*NET's own rating of how serious an uncorrectable mistake would be here — respondents, not us. Deliberately not in the index: the score measures what AI can do with the task content, and multiplying it by stakes would be our judgment dressed as data.

Constituent Task Mix

21 tasks for this occupation, weighted by work-activity importance. Shares below are of total task weight, not task count.

High exposure (≥ 60% of the task is automatable) 6%

1 tasks

Medium exposure (≥ 35%) 15%

3 tasks

Low exposure (below 35%) 78%

17 tasks

How would you survive?

Move your week away from the high-exposure tasks and toward the ones that need judgment. The simulator recalculates the index as you shift the mix.

Simulate Upskilling →

Constituent Tasks

#2008 · Core · 17% automatable

Instruct, motivate, safeguard, and assist patients as they practice exercises or functional activities.

interpersonal — Live emotional encouragement of patients is human presence

Encourage patients during therapeutic activities. Engage patients in exercises or activities.
#21192 · Core · 67% automatable

Document patient information, such as notes on their progress.

text generation — Draft clinical progress notes from provided inputs

Document client health or progress. Record patient medical histories.
#15247 · Core · 52% automatable

Observe patients during treatments to compile and evaluate data on their responses and progress and provide results to physical therapist in person or through progress notes.

text generation — Draft medical reports from structured findings

Monitor patient progress or responses to treatments. Prepare medical reports or documents. Communicate patient status to other health practitioners.
#21193 · Core · 23% automatable

Instruct patients in proper body mechanics and in ways to improve functional mobility, such as aquatic exercise.

interpersonal — Caregiver technique training is live and relational

Engage patients in exercises or activities. Train patients, family members, or caregivers in techniques for managing disabilities or illnesses.
#2013 · Core · 3% automatable

Secure patients into or onto therapy equipment.

physical manipulation — Physically holding patients for positioning

Hold patients to ensure proper positioning or safety.
#2009 · Core · 42% automatable

Confer with physical therapy staff or others to discuss and evaluate patient information for planning, modifying, or coordinating treatment.

interpersonal — Care planning conferral is collaborative clinical judgment

Confer with other professionals to plan patient care.
#15248 · Core · 8% automatable

Administer active or passive manual therapeutic exercises, therapeutic massage, aquatic physical therapy, or heat, light, sound, or electrical modality treatments, such as ultrasound.

physical manipulation — Hands-on therapy application requires physical dexterity

Administer therapy treatments to patients using hands or physical treatment aids.
#2016 · Core · 4% automatable

Transport patients to and from treatment areas, lifting and transferring them according to positioning requirements.

physical manipulation — Moving patients requires hands-on body handling

Move patients to or from treatment areas. Adjust positions of patients on beds or tables.
#2018 · Core · 4% automatable

Clean work area and check and store equipment after treatment.

physical manipulation — Hands-on cleaning in patient care rooms

Clean patient rooms or patient treatment rooms.
#15249 · Core · 28% automatable

Communicate with or instruct caregivers or family members on patient therapeutic activities or treatment plans.

interpersonal — Patient medical-equipment teaching is hands-on clinical

Teach medical procedures or medical equipment use to patients.
#2012 · Core · 30% automatable

Measure patients' range-of-joint motion, body parts, or vital signs to determine effects of treatments or for patient evaluations.

physical manipulation — Physical exam requires hands-on patient contact

Assess physical conditions of patients to aid in diagnosis or treatment.
#2015 · Core · 28% automatable

Train patients in the use of orthopedic braces, prostheses, or supportive devices.

interpersonal — Patient medical-equipment teaching is hands-on clinical

Teach medical procedures or medical equipment use to patients.
#2017 · Core · 30% automatable

Monitor operation of equipment and record use of equipment and administration of treatment.

visual inspection — Medical equipment monitoring needs physical presence

Monitor medical equipment to ensure proper functioning.
#2019 · Core · 6% automatable

Assist patients to dress, undress, or put on and remove supportive devices, such as braces, splints, or slings.

physical manipulation — Hands-on patient daily activity assistance

Assist patients with daily activities.
#15250 · Core · 24% automatable

Attend or conduct continuing education courses, seminars, or in-service activities.

interpersonal — Medical procedure teaching is hands-on clinical instruction

Attend educational events to update medical knowledge. Teach medical procedures to healthcare personnel.
#2014 · Core · 5% automatable

Fit patients for orthopedic braces, prostheses, or supportive devices, such as crutches.

physical manipulation — Fitting assistive devices is hands-on physical customization

Fit patients for assistive devices.
#2023 · Core · 18% automatable

Perform postural drainage, percussions, or vibrations or teach deep breathing exercises to treat respiratory conditions.

interpersonal — Patient medical-equipment teaching is hands-on clinical

Administer therapy treatments to patients using hands or physical treatment aids. Teach medical procedures or medical equipment use to patients.
#2021 · Core · 57% automatable

Perform clerical duties, such as taking inventory, ordering supplies, answering telephone, taking messages, or filling out forms.

text generation — Clerical medical paperwork aided; compliance review human

Perform clerical work in medical settings. Inventory medical supplies or equipment.
#2022 · Supplemental · 14% automatable

Prepare treatment areas and electrotherapy equipment for use by physiotherapists.

physical manipulation — Hands-on instrument preparation and sterilization

Prepare medical instruments or equipment for use. Prepare patient treatment areas for use.
#2020 · Supplemental · 8% automatable

Administer traction to relieve neck or back pain, using intermittent or static traction equipment.

physical manipulation — Basic health care treatments are hands-on patient work

Administer basic health care or medical treatments.
#21194 · Supplemental · 8% automatable

Perform therapeutic wound care.

physical manipulation — Basic health care treatments are hands-on patient work

Administer basic health care or medical treatments.
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Community Sentiment

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Method

How this was scored

  1. 1. Tasks. O*NET task statements for this occupation, from a release whose newest record is dated 08/2026.
  2. 2. Work activities. Each task maps to 1–5 Detailed Work Activities; each activity belongs to one of 41 Generalized Work Activities that O*NET rates for importance (1–5) in this occupation.
  3. 3. Automation potential. Every work activity carries one score for how far current AI can perform it end-to-end. Tasks inherit the mean of their activities.
  4. 4. Weighting. Task weight = 0.35 + 0.65 × (importance − 1)/4, scaled by how often the task is performed and by 0.7 for Supplemental tasks. Importance is the task's own O*NET rating where it exists (18,369 of 18,838 tasks); the rest inherit their work activities' importance. The index is the weighted mean.

Check: across the 910 occupations where O*NET also rates how far machine speed sets the pace, this index moves opposite to it (Spearman ρ = -0.49). The more a job is paced by equipment, the less of its task content AI can address — the relationship you would expect if the scoring is working.

Sources · O*NET 31.0 (task records to 08/2026) · BLS OEWS May 2025 · BLS projections 2025-2035 · rubric v2.1 · tasks for O*NET, not a forecast

See the full method →

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