Cigna modified MM 0119 for rhinoplasty, septoplasty, vestibular stenosis repair, and partial rhinectomy, effective October 16, 2025. Here's what billing teams need to do.
Cigna Healthcare updated Coverage Policy MM 0119 to address nasal airway obstruction procedures and related otolaryngology work tied to cleft lip and palate repair. The policy covers 18 CPT codes — including CPT 30520 for septoplasty, CPT 30465 for vestibular stenosis repair, and CPT 30460 and 30462 for cleft-related rhinoplasty — with distinct medical necessity criteria for each group. Two codes, CPT 30468 and 30469, are now explicitly classified as Experimental, Investigational, and Unproven. If your team bills any of these procedures to Cigna, this policy change affects your reimbursement exposure starting October 16, 2025.
Quick-Reference Table
| Field | Detail |
|---|---|
| Payer | Cigna Healthcare |
| Policy | Partial Rhinectomy, Rhinoplasty, Vestibular Stenosis Repair and Septoplasty |
| Policy Code | MM 0119 |
| Change Type | Modified |
| Effective Date | October 16, 2025 |
| Impact Level | High |
| Specialties Affected | Otolaryngology (ENT), Plastic Surgery, Oral & Maxillofacial Surgery, Facial Plastic Surgery |
| Key Action | Audit all active Cigna claims for CPT 30468 and 30469, and confirm medical necessity documentation is in place for CPT 30465, 30520, and 30620 before the October 16, 2025 effective date |
Cigna Rhinoplasty and Septoplasty Coverage Criteria and Medical Necessity Requirements 2025
The Cigna rhinoplasty coverage policy under MM 0119 Cigna system draws a hard line between functional procedures and cosmetic ones. Coverage hinges on medical necessity — and Cigna's definition here is specific, not flexible.
Septoplasty (CPT 30520) and septal dermatoplasty (CPT 30620) are considered medically necessary when criteria in the applicable coverage review guidelines are met. The same standard applies to vestibular stenosis repair (CPT 30465). These aren't automatic approvals. Your documentation needs to support functional impairment, not just anatomical deviation.
Rhinoplasty codes — CPT 30400, 30410, 30420 for primary procedures and CPT 30430, 30435, 30450 for secondary revisions — are considered medically necessary only when coverage criteria are satisfied. The same applies to partial rhinectomy (CPT 30150) and the cleft-related rhinoplasty codes (CPT 30460 and 30462). The phrase "only when coverage criteria are satisfied" is doing a lot of work here. It means prior authorization and documentation of functional necessity are non-negotiable.
Cigna's MM 0119 coverage policy also addresses cartilage graft procedures. CPT 20912 (costochondral cartilage graft), CPT 21230 (rib cartilage graft to face, chin, nose, or ear), and CPT 21235 (ear cartilage graft to nose or ear) are considered medically necessary when submitted alongside a medically necessary procedure from this policy. Billing those graft codes in isolation — without a covered primary procedure — is a fast path to claim denial.
Prior authorization requirements for this policy are built into the medical necessity framework. If you're unsure whether a specific procedure will clear prior auth for your patient's plan, contact Cigna before the procedure. Post-service appeals on cosmetic versus functional grounds are expensive and rarely successful.
Cigna Nasal Valve Repair Exclusions and Non-Covered Indications
Two codes in MM 0119 are classified as Experimental, Investigational, and Unproven. Bill them and you'll get denied. There's no ambiguity here.
CPT 30468 — repair of nasal valve collapse with subcutaneous or submucosal lateral wall implants — is not covered under this policy. CPT 30469 — repair of nasal valve collapse using low-energy, temperature-controlled (radiofrequency) subcutaneous treatment — carries the same designation. Cigna does not consider either procedure to have sufficient clinical evidence for coverage.
If your surgeons are performing nasal valve procedures, this is the section to flag for your clinical and coding teams. These aren't edge cases — they're procedures with growing utilization in ENT practices. The explicit EIU classification in the updated MM 0119 signals that Cigna isn't moving toward coverage anytime soon.
CPT 30999 (unlisted procedure, nose) is classified as Experimental, Investigational, and Unproven when used to report specific procedures that fall into that category. Don't use it as a workaround for CPT 30468 or 30469. That's a compliance risk your billing team shouldn't take.
Coverage Indications at a Glance
| Indication | Status | Relevant Codes | Notes |
|---|---|---|---|
| Septoplasty / submucous resection for nasal airway obstruction | Covered | CPT 30520 | Must meet applicable coverage review criteria |
| Vestibular stenosis repair (spreader grafting, lateral nasal wall reconstruction) | Covered | CPT 30465 | Must meet applicable coverage review criteria |
| Septal or intranasal dermatoplasty | Covered | CPT 30620 | Must meet applicable coverage review criteria |
| Primary rhinoplasty for functional nasal obstruction | Covered | CPT 30400, 30410, 30420 | Covered only when medical necessity criteria are met |
| Secondary rhinoplasty (minor, intermediate, major revision) | Covered | CPT 30430, 30435, 30450 | Covered only when medical necessity criteria are met |
| Rhinoplasty for cleft lip/palate nasal deformity | Covered | CPT 30460, 30462 | Covered only when medical necessity criteria are met |
| Partial rhinectomy | Covered | CPT 30150 | Covered only when medical necessity criteria are met |
| Cartilage grafts (costochondral, rib, ear) | Covered | CPT 20912, 21230, 21235 | Must be submitted with a covered primary procedure |
| Nasal valve collapse repair — lateral wall implant | Experimental / Not Covered | CPT 30468 | Classified as Experimental, Investigational, and Unproven |
| Nasal valve collapse repair — radiofrequency submucosal treatment | Experimental / Not Covered | CPT 30469 | Classified as Experimental, Investigational, and Unproven |
| Unlisted nasal procedure (used for EIU procedures) | Experimental / Not Covered | CPT 30999 | Not covered when used to report procedures classified as EIU |
Cigna Rhinoplasty and Septoplasty Billing Guidelines and Action Items 2025
These are the steps your billing team and revenue cycle staff should take now — before October 16, 2025.
| # | Action Item |
|---|---|
| 1 | Flag CPT 30468 and 30469 in your charge capture system immediately. Add a hard stop or alert that prevents these codes from being billed to Cigna. Any claims submitted with these codes after October 16, 2025 will deny. If you have claims in flight, pull them and review. |
| 2 | Audit your documentation standards for CPT 30465, 30520, and 30620. Cigna's coverage criteria language — "when criteria in the applicable coverage review guidelines are met" — means Cigna's reviewers will check your clinical documentation against their internal criteria. Your notes need to show functional impairment, failed conservative treatment, and the clinical rationale for surgery. "Deviated septum" alone won't cut it. |
| 3 | Review all cleft-related rhinoplasty claims (CPT 30460 and 30462) for proper documentation. These procedures have a distinct coverage pathway under MM 0119. If your practice treats patients with congenital cleft lip or palate, confirm your clinical notes tie the rhinoplasty to the documented deformity — not general cosmetic improvement. |
| 4 | Confirm that cartilage graft codes (CPT 20912, 21230, 21235) are always billed with a covered primary procedure. Standalone graft codes under this policy are not supported. Your billing team should build a claim validation rule: if 20912, 21230, or 21235 appear on a Cigna claim without a covered rhinoplasty or septoplasty code, the claim needs review before submission. |
| 5 | Pull your prior authorization workflow for these procedures and confirm it reflects the updated MM 0119 criteria. The effective date of October 16, 2025 means any procedure scheduled on or after that date should be authorized under the updated policy. If your PA team is still referencing an older version of MM 0119, that's a gap. |
| 6 | Verify how CPT 30999 is used in your practice. If your coders have used it as a catch-all for unusual nasal procedures, this policy change narrows its usable scope. Review any Cigna claims from the last 12 months where 30999 was billed, and confirm none of those were for nasal valve collapse procedures that are now explicitly classified as EIU. |
If your practice has a high volume of Cigna ENT cases and your documentation protocols aren't specific to functional nasal obstruction criteria, talk to your compliance officer before October 16. The financial exposure across primary rhinoplasty (CPT 30400, 30410, 30420), secondary revision codes (CPT 30430, 30435, 30450), and septoplasty (CPT 30520) is significant. Getting the documentation right upfront is far cheaper than managing denials and appeals after the fact.
| Previous Version | Current Version |
|---|---|
| Coverage is considered experimental and investigational for all indications | Coverage is considered medically necessary when specific criteria are met |
| Prior authorization is not required | Prior authorization is required for initial treatment |
| Documentation must include clinical history | Documentation must include clinical history |
| Re-review every 24 months | Re-review every 12 months with updated clinical documentation |
CPT, HCPCS, and ICD-10 Codes for Rhinoplasty and Septoplasty Under MM 0119
Covered CPT Codes (When Medical Necessity Criteria Are Met)
| Code | Type | Description |
|---|---|---|
| 30150 | CPT | Rhinectomy; partial |
| 30400 | CPT | Rhinoplasty, primary; lateral and alar cartilages and/or elevation of nasal tip |
| 30410 | CPT | Rhinoplasty, primary; complete, external parts including bony pyramid, lateral and alar cartilages, and nasal tip |
| 30420 | CPT | Rhinoplasty, primary; including major septal repair |
| 30430 | CPT | Rhinoplasty, secondary; minor revision (small amount of nasal tip work) |
| 30435 | CPT | Rhinoplasty, secondary; intermediate revision (bony work with osteotomies) |
| 30450 | CPT | Rhinoplasty, secondary; major revision (nasal tip work and osteotomies) |
| 30460 | CPT | Rhinoplasty for nasal deformity secondary to congenital cleft lip and/or palate, including columella lengthening; tip only |
| 30462 | CPT | Rhinoplasty for nasal deformity secondary to congenital cleft lip and/or palate, including columella lengthening; tip, septum, osteotomies |
| 30465 | CPT | Repair of nasal vestibular stenosis (e.g., spreader grafting, lateral nasal wall reconstruction) |
| 30520 | CPT | Septoplasty or submucous resection, with or without cartilage scoring, contouring, or replacement with graft |
| 30620 | CPT | Septal or other intranasal dermatoplasty (does not include obtaining graft) |
| 20912 | CPT | Cartilage graft; costochondral (when submitted with a covered primary procedure) |
| 21230 | CPT | Graft; rib cartilage, autogenous, to face, chin, nose, or ear — includes obtaining graft (when submitted with a covered primary procedure) |
| 21235 | CPT | Graft; ear cartilage, autogenous, to nose or ear — includes obtaining graft (when submitted with a covered primary procedure) |
Not Covered / Experimental Codes
| Code | Type | Description | Reason |
|---|---|---|---|
| 30468 | CPT | Repair of nasal valve collapse with subcutaneous/submucosal lateral wall implant(s) | Experimental, Investigational, and Unproven |
| 30469 | CPT | Repair of nasal valve collapse with low energy, temperature-controlled (radiofrequency) subcutaneous treatment | Experimental, Investigational, and Unproven |
| 30999 | CPT | Unlisted procedure, nose | Experimental, Investigational, and Unproven when used to report procedures in that classification |
No ICD-10-CM codes are specified in the MM 0119 policy data. Diagnosis code requirements will follow Cigna's applicable coverage review guidelines referenced in the medical necessity criteria for each covered code.
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