CPT 41120 Partial Glossectomy Reimbursement | OpenPayer

Summary & Overview

CPT 41120: Partial Glossectomy, Less Than Half of Tongue

CPT code 41120 denotes a partial glossectomy involving removal of less than half of the tongue. This surgical code is used for procedures performed for tumor resection, traumatic injury management, or to address functional impairments of the tongue. Nationally, accurate coding for glossectomy procedures impacts surgical quality tracking, facility billing, and comparative utilization across payers.

Key payers in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Coverage and reimbursement policies for surgical tongue resections vary by payer and setting, with distinctions between inpatient, outpatient hospital, and ambulatory surgical center claims.

Readers will find a concise clinical context for CPT code 41120, guidance on typical sites of service, and an outline of what to expect in payer coverage policies and benchmarking. The publication presents benchmarks where available, summarizes recent policy updates affecting surgical head and neck procedures, and highlights coding considerations relevant to claims submission and payer review. Data not available in the input is noted where applicable.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareCPT 41120partial glossectomyoral surgeryhead and neck surgerysurgical billingoperating roomambulatory surgical centerprocedure coding

Billing Code Overview

CPT code 41120 describes a surgical procedure in which the provider removes less than half of the tongue. This procedure is classified as a partial glossectomy and is generally performed for oncologic, traumatic, or functional indications where resection of a portion of the tongue is required.

Service type: Surgical procedure (partial glossectomy)
Typical site of service: Operating room or surgical suite in an inpatient or outpatient hospital setting, or an ambulatory surgical center, depending on clinical complexity and patient needs.

Clinical & Coding Specifications

Clinical Context

A typical patient is an adult presenting with a suspicious or symptomatic lesion of the oral tongue (anterior two-thirds) such as a squamous cell carcinoma, large dysplastic lesion, or traumatic/nonhealing ulcer. Workup includes history and exam, imaging as indicated (CT/MRI for extent, PET/CT for staging), and biopsy confirming malignancy or high-grade dysplasia. The patient is evaluated by an otolaryngology–head and neck surgeon or oral and maxillofacial surgeon, anesthesia assessment is performed, and informed consent obtained. The procedure 41120 (partial glossectomy, less than half of tongue) is performed in an operating room with general endotracheal anesthesia; intraoperative steps include hemostasis, excision of the lesion with appropriate margins, possible frozen section pathology for margin assessment, and layered closure or reconstruction (local flap, primary closure). Postoperative care includes airway monitoring, pain control, speech and swallowing assessment, dietary modification, and outpatient pathology review to guide adjuvant therapy (radiation or chemoradiation) if indicated. Typical site of service is the hospital operating room or ambulatory surgery center depending on extent and patient comorbidities. Typical service type is a major surgical procedure of the head and neck.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when work or time is substantially greater than usual due to complexity (extensive dissection, difficult exposure).

CPT 41150: Glossectomy with Mandible and Floor-of-Mouth Resection

CPT-41105-POSTERIOR-TONGUE-BIOPSY-EXCISION

CPT 41105: Posterior Tongue Biopsy, Excisional

CPT-41114-TONGUE-LESION-EXCISION-LOCAL-FLAP-REPAIR

CPT 41114: Tongue Lesion Excision with Local Flap Repair

CPT-41110-TONGUE-LESION-EXCISION

CPT 41110: Excision of Lesion from Tongue

CPT-41153-GLOSSECTOMY-FLOOR-OF-MOUTH-SUPRAHYOID-NECK-DISSECTION

CPT 41153: Glossectomy with Floor of Mouth Resection and Suprahyoid Neck Dissection

CPT-41113-EXCISION-LESION-POSTERIOR-TONGUE

CPT 41113: Excision of Lesion, Posterior One-Third of Tongue

CPT-41130-PARTIAL-GLOSSECTOMY-LATERAL-TONGUE-RESECTION

CPT 41130: Partial Glossectomy, Lateral Half of Tongue

CPT-41155-RADICAL-TONGUE-AND-MANDIBLE-RESECTION-UNILATERAL-NECK-DISSECTION

CPT 41155: Radical Tongue and Mandible Resection with Unilateral Neck Dissection

CPT-41140-TOTAL-GLOSSECTOMY-WITH-TRACHEOSTOMY

CPT 41140: Total Glossectomy with Tracheostomy

CPT-41112-TONGUE-LESION-EXCISION-ANTERIOR-TWO-THIRDS

CPT 41112: Excision of Lesion, Anterior Two-Thirds of Tongue

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Taxonomy Code	Specialty	Notes
2084P0800X	Otolaryngology (ENT)	Most common specialty performing partial glossectomy for oral tongue lesions.
122300000X	Oral and Maxillofacial Surgery	Performs resections of oral cavity lesions and reconstruction.
2085R0200X	Head and Neck Surgical Oncology	Specialized oncology surgeons managing malignant tongue lesions.
207RX0400X	General Surgery	May perform oral cavity resections in some practice settings or rural hospitals.
207K00000X	Plastic and Reconstructive Surgery	Participates for complex reconstruction or flap procedures following resection.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`C02.9`	Malignant neoplasm of tongue, unspecified	Primary malignant tumors of the oral tongue commonly necessitate partial glossectomy.
`C01`	Malignant neoplasm of base of tongue	Tumors near the anterior tongue may extend and require partial glossectomy depending on location.
`K13.2`	Ulcer of oral mucosa	Nonhealing ulcers may represent malignancy or precancerous lesions prompting excisional biopsy or partial glossectomy.
`D04.0`	Carcinoma in situ of oral cavity, including tongue	High-grade dysplasia or carcinoma in situ may be managed with partial glossectomy to achieve clear margins.
`C32.9`	Malignant neoplasm of larynx, unspecified	Included as related head and neck malignancy for staging and multidisciplinary care coordination when synchronous lesions exist.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`41110`	Glossectomy, partial, transoral; less than one-half of tongue	Often used interchangeably with `41120` in some coding contexts; verify payer edits and exact descriptor differences.
`41130`	Glossectomy, partial, hemi-glossectomy (one-half)	Represents a larger resection when tumor extent requires removal of approximately one-half of the tongue; may be considered if margins require extension beyond `41120`.
`19318`	Partial glossectomy with reconstruction (Note: this code is illustrative — actual reconstruction codes vary)	Codes for reconstruction or flap procedures that may be performed following tumor resection; selected reconstruction CPTs are used in conjunction with the primary resection code.
`88331`	Pathology consultation during surgery (frozen section)	Frozen section interpretation is commonly used intraoperatively to assess margins; reported by pathology when performed.
`31500`	Intubation, endotracheal, emergency or routine	General anesthesia with endotracheal intubation is required for `41120`; anesthesia and airway management codes apply separately.
`99304`	Initial hospital inpatient care, typically 30 minutes	Inpatient preoperative or postoperative management codes used when the patient is admitted for the surgery and billed separately from the procedure.

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