Behavioral Assessment & Testing

96138 CPT

Psychological/neuropsychological test administration and scoring by technician; first half-hour

System

CPT code

Timing

Time-based — 30-min units

Add-on

No — billable on its own

CPT 96138 reports the administration and scoring of psychological or neuropsychological tests by a technician, for the first half-hour.

When to use 96138

Use 96138 when a technician administers and scores standardized tests. When the clinician personally administers the tests, use 96136 instead.

How to bill it

Report for the first half-hour and add 96139 for each additional half-hour of technician administration and scoring.

Common pitfalls

  • Using 96138 when the clinician administered the tests (use 96136).
  • Forgetting the 96139 add-on for additional technician time.

Frequently asked questions

How do 96138 and 96136 differ?

96138 is technician administration and scoring; 96136 is administration and scoring by the physician or qualified health professional.

How do I bill more technician time?

Add 96139 for each additional half-hour of technician administration and scoring.

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