97162 CPT Code: Moderate-Complexity PT Evaluation Guide

The 97162 CPT code reports a physical therapy evaluation of moderate complexity — the middle tier of the 97161–97163 evaluation set. It describes a patient whose presentation is evolving rather than stable: an evaluation that weighs several personal factors and comorbidities, examines multiple body regions, and calls for clinical decision making of moderate complexity. Like the other evaluation tiers it is a single untimed unit, so the entire question is whether "moderate" is the level your documentation actually supports.

What is the 97162 CPT code? 97162 is the Current Procedural Terminology code for a moderate-complexity physical therapy evaluation, billed as one flat unit when the patient shows an evolving clinical picture with several contributing factors across multiple body regions.

Undeny's Take

97162 is the default tier clinics drift toward, and that drift is exactly what auditors look for. Because Medicare pays all three PT evaluation levels the same, there is no revenue reason to favor moderate over low — yet 97162 gets billed reflexively while the note describes a stable, uncomplicated patient that reads as 97161. The level has to be earned in the documentation: the personal factors, the comorbidities, the body regions examined, the decision making. Code the tier the evaluation supports. With equal payment across the three, accuracy is free protection and reflexive selection is the only thing that creates audit risk.

Defining a Moderate-Complexity Evaluation

97162 covers an initial physical therapy evaluation for a patient with an evolving clinical presentation: a history involving several personal factors and comorbidities that affect the plan of care, an examination addressing multiple body regions or systems, and clinical decision making of moderate complexity. It sits between the low-complexity tier (97161) and the high-complexity tier (97163), which scale by the patient's complexity rather than by visit length.

Why the Tier Doesn't Change the Payment

97162 is not a timed code — you report one unit for the evaluation regardless of duration, so the 8-minute rule does not apply. Medicare assigns 97161, 97162, and 97163 the same payment, so selecting the moderate tier does not yield a higher fee; it must simply match the clinical picture. Reimbursement otherwise follows each payer's fee schedule on the Physician Fee Schedule — check your contracted rate or the CPT estimator for a working figure.

Modifiers, GP, and the Re-Eval Rule

• GP — service furnished under an outpatient physical-therapy plan of care.
• 59 / XP — distinct service, where payer policy requires separating the evaluation from same-day treatment.
• A later re-evaluation prompted by a significant change in status is reported with 97164, not by repeating 97162.

Common 97162 Denials

• Documentation describes a stable, uncomplicated patient that supports only 97161.
• A second evaluation billed as 97162 when 97164 (re-evaluation) was correct.
• Missing plan-of-care modifier (GP) or plan documentation.
• Evaluation billed without the medical necessity to initiate therapy.

Where 97162 Sits Among the Tiers

97162 is the moderate tier of the evaluation family; 97161 is low complexity and 97163 is high, with re-evaluations reported as 97164. It opens a plan of care built on timed treatment codes like 97110 and 97140. Browse the full set under CPT codes.

Frequently Asked Questions

What makes a PT evaluation moderate complexity for 97162?

97162 applies when the patient has an evolving presentation with several personal factors and comorbidities, an examination of multiple body regions, and moderate-complexity clinical decision making. A stable, uncomplicated picture points to 97161 instead.

Does 97162 pay more than 97161?

No. Under Medicare, 97161, 97162, and 97163 are valued the same, so the evaluation tier does not change the payment. Select the level your documentation supports for accuracy and audit defensibility, not for a higher fee.

Is 97162 a timed code?

No. 97162 is billed as a single untimed unit for the evaluation, so the 8-minute rule does not apply. You report one evaluation regardless of how long it takes.

What is the difference between 97161 and 97162?

97161 is the low-complexity evaluation for a stable presentation with minimal complicating factors, while 97162 is the moderate tier for an evolving presentation with several factors and multiple body regions examined. The documentation, not the visit length, sets the tier.

Informational only — not legal, medical, or billing advice. Always verify against current CPT guidance and your payer policy.

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