Summary & Overview
CPT 41130: Partial Glossectomy, Lateral Half of Tongue
CPT code 41130 represents a partial glossectomy in which the lateral half of the tongue is surgically removed, typically to treat malignant lesions. This code is clinically significant because it captures a definitive oncologic surgical intervention affecting speech, swallowing, and postoperative rehabilitation needs. Nationally, accurate coding for this procedure matters for quality measurement, surgical outcome tracking, and appropriate payment for complex head and neck surgery.
Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find clinical context about the procedure, standard sites of service, and the types of documentation elements typically relevant for proper coding. The publication also covers benchmark considerations, common modifiers used with complex surgical procedures, and policy or billing guidance relevant to major payers. Information focuses on national implications for coding consistency, documentation, and care coordination for patients undergoing partial glossectomy.
Billing Code Overview
CPT code 41130 describes a surgical procedure in which the provider removes a diseased lateral half of the patient's tongue, a procedure commonly performed to treat tongue cancer. This procedure involves resection of the lateral portion of the tongue and may be part of oncologic management including tumor removal with appropriate margins.
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Service type: Surgical oncology procedure (partial glossectomy)
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Typical site of service: Hospital operating room or ambulatory surgical center
Clinical & Coding Specifications
Clinical Context
A 62-year-old male with a history of tobacco use presents with a progressive, ulcerated mass on the right lateral margin of the tongue. Biopsy confirms squamous cell carcinoma confined to the lateral half of the tongue without evidence of distant metastasis. Preoperative staging includes head and neck imaging and anesthesia evaluation. The otolaryngology–head and neck surgeon schedules a hemiglossectomy to remove the diseased lateral half of the tongue with appropriate margins, perform intraoperative frozen section pathology as indicated, and plan for immediate or delayed reconstruction (local flap or free tissue transfer) depending on defect size.
Typical clinical workflow:
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Preoperative: history and physical, informed consent, staging imaging (CT/MRI/PET as indicated), nutrition and speech/swallow evaluation, pre-anesthesia testing.
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Operative: general endotracheal anesthesia,
41130(hemiglossectomy/partial glossectomy removing diseased lateral half), specimen submission for pathology including possible frozen section, concurrent neck dissection if nodal disease suspected, and reconstructive procedure if required. -
Postoperative: monitoring in PACU or inpatient setting, pain control, airway management, swallow and speech therapy referrals, pathology review to inform adjuvant therapy (radiation/chemoradiation) if margins or nodal status indicate.
Coding Specifications
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