CPT 97533: Sensory Integrative Techniques for Sensory Processing Dysfunction
Medicare pays $63 and commercial payers pay $74 on average nationally for this procedure.
CPT code 97533 describes one-on-one sensory integrative techniques provided to patients with established sensory processing dysfunction (for example, children with autism or individuals with brain injuries); units are reported per 15 minutes of direct patient contact. The service type is occupational therapy — sensory integration, typically delivered in outpatient therapy clinics, pediatric therapy centers, or rehabilitation settings where the therapist uses targeted sensory stimulation and activities to help the brain process sensory information more effectively.
For related coverage guidance, see recent payer policy updates: Artificial Cervical Intervertebral Disc, Lumbar Microdiscectomy, Lumbar Decompression.
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National Reimbursement Benchmarks
Nationally, Medicare’s mean rate for CPT 97533 sits at $63.4, which is slightly below BUCA’s mean commercial level of $73.9. That places BUCA about $10.5 higher on average than Medicare, narrowing the gap with larger commercial payers and indicating commercial reimbursements remain generally above the Medicare baseline.
Dispersion measured as the P75–P25 interquartile spread highlights notable differences: Blue Cross Blue Shield has the widest spread at $46.1 ($113.1–$65.0 approximated from provided percentiles), while Aetna is much tighter with a spread of $35.0 ($44.0–$9.1). UnitedHealth Group and Cigna show moderate spreads of $22.0 ($63.9–$41.9) and $40.7 ($84.4–$42.7) respectively, and BUCA’s spread is $36.5 ($92.1–$50.6). These ranges reflect substantial variability across commercial payers versus Medicare’s narrower locality-based dispersion.