Medical Billing · Nationwide
Pediatric Airway Reconstruction & Complex Laryngotracheal Stenosis Medical Billing Services
Single-stage vs double-stage laryngotracheoplasty (LTR), cricotracheal resection (CTR), costal cartilage rib graft harvest, airway balloon dilation, and pediatric tracheostomy decannulation protocols.
Aethera Healthcare Solutions provides full-service medical billing and revenue cycle management to pediatric otolaryngologists, pediatric airway surgeons, aerodigestive teams, and pediatric bronchoscopy specialists across the United States. We handle coding, claims, payment posting, denial management, and A/R follow-up end to end — so your team can stay focused on patient care while your revenue cycle runs cleanly.
Typical pediatric airway reconstruction & complex laryngotracheal stenosis CPT range we work: 31587, 31590, 31584, 20902, 31780, 31575, 31579, 31622, 31630, 31600, 31610, 99214.
Why pediatric airway reconstruction & complex laryngotracheal stenosis billing leaks revenue
Autologous costal cartilage graft harvest (+20902) unbundling rejections: Commercial payers rejecting separate rib cartilage graft harvest when billed alongside laryngotracheoplasty (31587) or cricotracheal resection (31584)
Cricotracheal resection (31584) downcoding clawbacks: Payers downgrading high-complexity CTR with complete subglottic resection and thyrotracheal anastomosis to basic tracheoplasty (31750) or simple scar excision
Missing staged procedure Modifier -58 on postoperative surveillance bronchoscopy: Surveillance microlaryngoscopy and bronchoscopy (31575/31622) during stent removal or airway remodeling denied as within the 90-day global surgical period
Endoscopic balloon dilation bundling: Erroneous bundling of balloon dilation (31630/31590) during complex revision airway reconstruction procedures
How Aethera fixes it
Specialty-trained coders (CPC/CCS) code to the documentation
First-pass claim scrubbing against payer and NCCI edits
Proactive denial prevention and 72-hour denial work
Relentless A/R follow-up to drive days-in-A/R down
Eligibility and prior-auth verification before service
Transparent, real-time reporting in the provider portal
Free tools for your billing team
Use these any time — no login required.
Pediatric Airway Reconstruction & Complex Laryngotracheal Stenosis billing FAQ
Is costal cartilage graft harvest (+20902) separately reportable with laryngotracheoplasty (31587)?
Yes. CPT code 20902 (harvest of costal cartilage graft) is an autologous graft harvest code performed through a separate surgical incision (submammary or inframammary thoracotomy incision). Because CPT 31587 specifically covers laryngotracheoplasty with graft but does not include the distinct harvest procedure, CPT 20902 is separately billable with Modifier 59 or XS to denote a distinct anatomical site and separate operative incision.
How should planned postoperative airway evaluations and stent removals be billed during the global period?
When a patient undergoes single-stage or double-stage LTR with an endoluminal stent or T-tube, subsequent operative microlaryngoscopy and bronchoscopy (MLB) for stent removal, airway sizing, or granulations debridement must be coded with Modifier -58 (staged or related procedure by the same physician during the postoperative period). The initial operative report should note that postoperative surveillance MLB is a planned component of the reconstructive care plan.