Cognitive Rehabilitation - (CPG270) | CIGNA Coverage Update

Cigna modified CPG 270 (cpg270_cognitive_rehab) for cognitive rehabilitation, effective September 26, 2025. Here's what billing teams need to do.

Cigna Healthcare updated its cognitive rehabilitation coverage policy, CPG 270, with an effective date of September 26, 2025. The change affects CPT codes 97129 and 97130 — the two codes most billing teams use for therapeutic cognitive interventions. If your practice bills cognitive rehab for stroke, TBI, or other neurological conditions under Cigna, audit your documentation and charge capture before that date.

Quick-Reference Table

Cigna Cognitive Rehabilitation Coverage Criteria and Medical Necessity Requirements 2025

The Cigna cognitive rehabilitation coverage policy covers CPT 97129 (initial cognitive therapy, first 15 minutes) and 97130 (each additional 15 minutes) when specific medical necessity criteria are met. Cigna defines medical necessity here around two core requirements: documented neurological damage to the central nervous system, and a treatment plan targeting functional, occupational outcomes — not just cognitive test scores.

That second point matters. Cigna's policy language is explicit that the therapeutic goal must always be to "enhance some aspect of occupational or daily activity performance." If your documentation frames goals purely in clinical terms — "improve memory score on X assessment" — without tying them to real-world activities like returning to work, managing medications, or caring for family members, you are at risk for claim denial.

The covered clinical conditions are broad. Cigna recognizes cognitive dysfunction across stroke sequelae (see the I69.xxx code family), traumatic brain injury (S06.xxx sequela codes), cerebral infarction (I63.xx), nontraumatic intracranial hemorrhage (I61.xx, I62.xx), intraoperative and postprocedural cerebrovascular events (I97.810–I97.821), and more. The policy acknowledges that cognitive dysfunction "can come and go, remain over time, progress, be very specific or general, and can range from mild to severe."

Prior authorization requirements under Cigna vary by plan. Cigna does not publish universal prior auth requirements in CPG 270 itself — this gets set at the plan level. Check the specific member's plan before submitting claims for 97129 or 97130. If you're unsure, call Cigna's provider line before the first visit, not after a denial.

Reimbursement for these codes is also plan-dependent. Cigna doesn't publish a unified cognitive rehab fee schedule in CPG 270. Your contracted rate controls — but medical necessity documentation is what keeps those claims from being clawed back on post-payment audit.

Cigna Cognitive Rehabilitation Exclusions and Non-Covered Indications

One code gets a hard "not covered" designation under this policy: HCPCS S9056 (coma stimulation per diem). Cigna classifies S9056 as Experimental/Investigational/Unproven.

This is consistent with how most major payers treat coma stimulation services. The evidence base for sensory stimulation programs in prolonged disorders of consciousness remains thin. If your facility bills S9056 under any Cigna plan, stop and talk to your compliance officer. This isn't a gray area — Cigna has categorized it explicitly, and claims will deny.

Coverage Indications at a Glance

Cigna Cognitive Rehabilitation Billing Guidelines and Action Items 2025

CPT, HCPCS, and ICD-10 Codes for Cognitive Rehabilitation Under cpg270_cognitive_rehab

Covered CPT Codes (When Medical Necessity Criteria Are Met)

Not Covered / Experimental Codes

Key ICD-10-CM Diagnosis Codes

The full ICD-10-CM list under CPG 270 contains 238 codes. The table above reflects all codes published in the policy data. For the complete list, see the full policy on PayerPolicy.