97014 CPT Code: Unattended Electrical Stimulation Guide

The 97014 CPT code reports the application of unattended electrical stimulation to one or more areas — e-stim that runs without the constant presence of the therapist. Its defining billing fact is a split: Medicare does not recognize 97014 and requires HCPCS code G0283 in its place, while many commercial payers still accept 97014. Knowing which code each payer wants is the whole game on this service.

What is the 97014 CPT code? 97014 is the Current Procedural Terminology code for the application of unattended electrical stimulation to one or more areas — a supervised modality not requiring constant therapist attendance — reported as a single untimed service.

Undeny's Take

97014 generates denials almost entirely through a code-mapping mistake, not a clinical one. Practices bill 97014 to Medicare and it bounces, because Medicare wants G0283 for unattended e-stim; or they apply a timed-code mindset and try to stack units on what is a single untimed supervised modality. Build the rule into your billing setup once: G0283 for Medicare, 97014 where the payer accepts it, one unit per session either way. The service is legitimate and covered — the revenue leak is sending the right service under the wrong code.

What 97014 Covers

97014 covers electrical stimulation delivered as an unattended, supervised modality — the device is applied and runs while the therapist is not in constant one-on-one contact. Because it is supervised rather than constant-attendance, it is reported as a single untimed unit, unlike the timed treatment codes that scale with minutes. It is distinct from attended, constant-attendance e-stim, which uses a different timed code.

The Medicare G0283 Substitution

For Medicare Part B outpatient therapy, unattended electrical stimulation is billed with HCPCS code G0283, not 97014 — Medicare does not recognize 97014 for this service. Many commercial and other payers still accept 97014, so the correct code depends on the payer. Reimbursement follows each payer's fee schedule, with Medicare amounts on the Physician Fee Schedule under G0283. Use your contracted rate or the CPT estimator for a working figure.

Modifiers and Plan-of-Care Rules

• GP — service furnished under an outpatient physical-therapy plan of care.
• 59 / XU — distinct service, where payer policy requires separating the modality from another service.
• Confirm whether the payer expects 97014 or G0283 before submitting.

Common 97014 Denials

• 97014 billed to Medicare, which requires G0283 for unattended e-stim.
• Billed as a timed code with multiple units rather than a single untimed modality.
• Missing plan-of-care modifier (GP) or plan documentation.
• Bundling edits when billed with another service without a distinct-service modifier.

Related Modality and Therapy Codes

97014 sits among the physical-medicine modalities. 97010 (hot and cold packs) is the most common supervised modality, and timed treatment codes like 97110 and 97140 are billed in the same plans of care. Browse the full set under CPT codes.

Frequently Asked Questions

What does 97014 cover?

97014 covers the application of unattended electrical stimulation to one or more areas — a supervised modality that runs without the therapist's constant presence. It is reported as a single untimed unit per session.

Why does Medicare deny 97014?

Medicare does not recognize 97014 for unattended electrical stimulation and requires HCPCS code G0283 instead. Billing 97014 to Medicare is a common denial; submit G0283 for Medicare patients and reserve 97014 for payers that accept it.

Is 97014 a timed code?

No. 97014 is an unattended, supervised modality reported as a single untimed unit, so the 8-minute rule does not apply and you do not stack 15-minute units for it.

What is the difference between 97014 and G0283?

They describe the same service — unattended electrical stimulation — but for different payers. G0283 is the HCPCS code Medicare requires, while 97014 is the CPT code many commercial payers still accept. Match the code to the payer's policy.

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

Estimate 97014 reimbursement

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