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CPT 63088: Thoracolumbar Vertebral Excision with Additional-Level Decompression

CPT code 63088 represents a complex spinal surgery: excision of part or all of a lower thoracic or lumbar vertebra through a combined mid- and lower-back (thoracolumbar) approach, with decompression of the spinal cord, cauda equina, and/or nerve roots at an additional level. This code captures multi-level operative intervention that is clinically significant because it addresses severe structural spinal pathology and neural compression requiring resection plus added-level decompression. Nationally, such procedures are important drivers of hospital surgical case mix and resource utilization in spine surgery.

Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical context for the code, typical sites of service, and the service type. The publication also summarizes benchmarking and reimbursement context, common modifiers and administrative considerations, and related policy updates that affect billing and coverage for complex spinal procedures. Clinical implications for surgical teams and coding staff are presented to clarify appropriate code application and documentation needs. Data not available in the input is flagged where applicable.

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Billing Code Overview

CPT code 63088 describes a surgical procedure in which the provider excises part or all of a lower thoracic or lumbar vertebra via a combined mid and lower back (thoracolumbar) approach and performs decompression of the spinal cord, cauda equina, and/or nerve roots at an additional level after the first excision.

Service type: Posterior thoracolumbar vertebral excision with additional-level decompression

Typical site of service: Inpatient hospital or ambulatory surgical center, performed in an operating room under general anesthesia

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CPT 63088: Thoracolumbar Vertebral Excision with Additional-Level Decompression

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Billing Code Overview

Service type: Posterior thoracolumbar vertebral excision with additional-level decompression

Typical site of service: Inpatient hospital or ambulatory surgical center, performed in an operating room under general anesthesia

Clinical & Coding Specifications

Clinical Context

A 62-year-old patient presents with progressive lower extremity weakness, bilateral radicular leg pain, and neurogenic claudication refractory to conservative care. Imaging (lumbar MRI) demonstrates a large central-disc herniation with collapse and stenosis at the L2–L3 level and adjacent segment disease with severe canal compromise at L3–L4. The surgeon plans a thoracolumbar vertebrectomy of part of the L3 vertebral body via a combined mid- and lower-back approach to decompress the spinal canal and nerve roots at the index level, and a separate decompression at the adjacent level during the same operative session. The patient is admitted to an inpatient surgical service; general anesthesia with intraoperative neuromonitoring is used. The clinical workflow includes preoperative evaluation, informed consent, anesthetic induction, positioning for a thoracolumbar approach, microsurgical vertebrectomy and decompression, hemostasis, wound closure, postoperative recovery in PACU, and inpatient neurologic monitoring with pain control and physical therapy initiation prior to discharge planning.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	When the procedure requires substantially greater work than typical due to extensive dissection, reconstruction, or instability management.
`23`	Unusual anesthesia	When general anesthesia is used but there is a medical condition that makes local/regional anesthesia contraindicated or conversion from local to general occurred due to unexpected circumstances.
`26`	Professional component	When only the surgeon’s professional interpretation/report is billed separate from technical services (rare for operative code billing).
`50`	Bilateral procedure	When identical vertebral-level procedures are performed bilaterally (applicable if bilateral distinct approaches documented).
`52`	Reduced services	When the procedure is partially reduced or less work is performed than described (documented reduction in scope).
`53`	Discontinued procedure	When the procedure is started but halted for reasons unrelated to patient improvement (e.g., intraoperative instability) before completion.
`62`	Two surgeons	When another surgeon performs distinct, documented portions of the procedure simultaneously as co-surgeons.
`63`	Procedure performed on infants less than 4 kg	Not commonly applicable but included when patient weight criteria meet this modifier.
`66`	Surgical team	When a surgical team approach is required and documented for complex multilevel vertebral resections.
`78`	Unplanned return to the operating room following initial procedure for a related procedure during the postoperative period	When the patient returns emergently to the OR for a complication related to the vertebrectomy.
`80`	Assistant surgeon	When an assistant surgeon performs a documented role but is not a co-surgeon.
`81`	Minimum assistant surgeon	When a minimal assisting role is provided and documented.
`82`	Assistant surgeon (when qualified resident surgeon not available)	When an assistant is used because a qualified resident is not available.
`53`	Discontinued procedure	When the operation is intentionally terminated due to extenuating circumstances; use only if applicable and well documented.

Taxonomy Code	Specialty	Notes
208400000X	Orthopaedic Surgery	Orthopedic spine surgeons commonly perform thoracolumbar vertebrectomy and decompression procedures.
2086S0122X	Neurological Surgery	Neurosurgeons frequently perform complex vertebrectomy and multilevel decompression.
207L00000X	Physical Medicine & Rehabilitation	Involved in preoperative optimization and postoperative functional recovery planning.
207RH0000X	Pain Medicine	Provides perioperative pain management and interventional care adjuncts.
363L00000X	Acute Care Surgery	May be involved in emergent decompression scenarios.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`M48.06`	Spinal stenosis, lumbar region	Central canal stenosis causing neurogenic claudication and radiculopathy requiring decompression and possible vertebrectomy.
`M51.26`	Other intervertebral disc displacement, lumbar region	Large herniated disc with migration causing compression of the thecal sac or nerve roots.
`M43.16`	Spondylolisthesis, lumbar region	Instability that may necessitate vertebral resection and fusion for decompression and stabilization.
`M48.07`	Spinal stenosis, lumbosacral region	Severe stenosis at thoracolumbar junction or lower thoracic levels addressed by decompression.
`C79.31`	Secondary malignant neoplasm of bone, lumbar vertebra	Vertebral body tumor causing collapse/cord compression that may require vertebrectomy and decompression.
`S32.061A`	Fracture of lumbar vertebra, initial encounter	Traumatic vertebral fracture with retropulsion causing neural compression treated with vertebrectomy and decompression.
`G95.2`	Compression of spinal cord	Direct indication for decompressive vertebral surgery when neurologic deficit is present.
`M48.8`	Other specified spondylopathies	Miscellaneous degenerative or structural diseases leading to canal compromise and surgical intervention.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`22558`	Arthrodesis, anterior or anterolateral approach, thoracic; single level	May be performed before or after vertebrectomy when anterior column reconstruction/ fusion is required.
`22612`	Arthrodesis, posterior or posterolateral technique, single level; thoracic	Often performed in conjunction for posterior fusion and stabilization after vertebrectomy.
`22845`	Anterior instrumentation; 2 to 3 vertebral segments	Instrumentation commonly used for stabilization after vertebral body resection.
`20930`	Allograft, morselized, or placement of osteoinductive material	Bone grafting or biologic augmentation frequently used during fusion after decompression/reconstruction.
`64727`	Neuroplasty and/or transposition; major peripheral nerve (e.g., lumbar nerve root)	Additional nerve root decompression or neuroplasty procedures may be performed during the same session.
`95920`	Continuous intraoperative neurophysiology monitoring	Intraoperative monitoring for spinal cord and nerve root function is commonly billed adjunctively.

CPT 63075: Cervical Disc Herniation Decompression with Graft

CPT-63076-CERVICAL-DISCECTOMY-ADD-ON-FUSION

CPT 63076: Cervical Discectomy with Interbody Graft (Add-on)

CPT-63077-THORACIC-DISCECTOMY-DECOMPRESSION-INTERBODY-GRAFTING

CPT 63077: Thoracic Discectomy with Decompression and Interbody Grafting

CPT-63078-THORACIC-DISCECTOMY-INTERBODY-GRAFTING

CPT 63078: Thoracic Discectomy with Interbody Grafting

CPT-63081-ANTERIOR-CERVICAL-VERTEBRAL-EXCISION-DECOMPRESSION-SINGLE-LEVEL

CPT 63081: Anterior Cervical Vertebral Excision and Decompression, Single Level

CPT-63082-ANTERIOR-CERVICAL-VERTEBRECTOMY-DECOMPRESSION-ADDITIONAL-LEVEL

CPT 63082: Anterior Cervical Vertebrectomy with Additional-Level Decompression

CPT-63085-THORACIC-VERTEBRECTOMY-TRANSTHORACIC-DECOMPRESSION

CPT 63085: Transthoracic Thoracic Vertebra Excision and Decompression

CPT-63086-THORACIC-VERTEBRECTOMY-ANTERIOR-APPROACH-DECOMPRESSION

CPT 63086: Thoracic Vertebrectomy via Transthoracic Approach with Decompression

CPT-63087-LOWER-THORACIC-LUMBAR-VERTEBRAL-EXCISION-DECOMPRESSION

CPT 63087: Lower Thoracic/Lumbar Vertebral Excision and Decompression

CPT-63090-LOWER-THORACIC-LUMBAR-SACRAL-VERTEBRAL-EXCISION-DECOMPRESSION

CPT 63090: Lower Thoracic/Lumbar/Sacral Vertebral Excision with Decompression

Showing 1–10 of 11

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

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Clinical & Coding Specifications

Clinical Context

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	When the procedure requires substantially greater work than typical due to extensive dissection, reconstruction, or instability management.
`23`	Unusual anesthesia	When general anesthesia is used but there is a medical condition that makes local/regional anesthesia contraindicated or conversion from local to general occurred due to unexpected circumstances.
`26`	Professional component	When only the surgeon’s professional interpretation/report is billed separate from technical services (rare for operative code billing).
`50`	Bilateral procedure	When identical vertebral-level procedures are performed bilaterally (applicable if bilateral distinct approaches documented).
`52`	Reduced services	When the procedure is partially reduced or less work is performed than described (documented reduction in scope).
`53`	Discontinued procedure	When the procedure is started but halted for reasons unrelated to patient improvement (e.g., intraoperative instability) before completion.
`62`	Two surgeons	When another surgeon performs distinct, documented portions of the procedure simultaneously as co-surgeons.
`63`	Procedure performed on infants less than 4 kg	Not commonly applicable but included when patient weight criteria meet this modifier.
`66`	Surgical team	When a surgical team approach is required and documented for complex multilevel vertebral resections.
`78`	Unplanned return to the operating room following initial procedure for a related procedure during the postoperative period	When the patient returns emergently to the OR for a complication related to the vertebrectomy.
`80`	Assistant surgeon	When an assistant surgeon performs a documented role but is not a co-surgeon.
`81`	Minimum assistant surgeon	When a minimal assisting role is provided and documented.
`82`	Assistant surgeon (when qualified resident surgeon not available)	When an assistant is used because a qualified resident is not available.
`53`	Discontinued procedure	When the operation is intentionally terminated due to extenuating circumstances; use only if applicable and well documented.

Taxonomy Code	Specialty	Notes
208400000X	Orthopaedic Surgery	Orthopedic spine surgeons commonly perform thoracolumbar vertebrectomy and decompression procedures.
2086S0122X	Neurological Surgery	Neurosurgeons frequently perform complex vertebrectomy and multilevel decompression.
207L00000X	Physical Medicine & Rehabilitation	Involved in preoperative optimization and postoperative functional recovery planning.
207RH0000X	Pain Medicine	Provides perioperative pain management and interventional care adjuncts.
363L00000X	Acute Care Surgery	May be involved in emergent decompression scenarios.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`M48.06`	Spinal stenosis, lumbar region	Central canal stenosis causing neurogenic claudication and radiculopathy requiring decompression and possible vertebrectomy.
`M51.26`	Other intervertebral disc displacement, lumbar region	Large herniated disc with migration causing compression of the thecal sac or nerve roots.
`M43.16`	Spondylolisthesis, lumbar region	Instability that may necessitate vertebral resection and fusion for decompression and stabilization.
`M48.07`	Spinal stenosis, lumbosacral region	Severe stenosis at thoracolumbar junction or lower thoracic levels addressed by decompression.
`C79.31`	Secondary malignant neoplasm of bone, lumbar vertebra	Vertebral body tumor causing collapse/cord compression that may require vertebrectomy and decompression.
`S32.061A`	Fracture of lumbar vertebra, initial encounter	Traumatic vertebral fracture with retropulsion causing neural compression treated with vertebrectomy and decompression.
`G95.2`	Compression of spinal cord	Direct indication for decompressive vertebral surgery when neurologic deficit is present.
`M48.8`	Other specified spondylopathies	Miscellaneous degenerative or structural diseases leading to canal compromise and surgical intervention.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`22558`	Arthrodesis, anterior or anterolateral approach, thoracic; single level	May be performed before or after vertebrectomy when anterior column reconstruction/ fusion is required.
`22612`	Arthrodesis, posterior or posterolateral technique, single level; thoracic	Often performed in conjunction for posterior fusion and stabilization after vertebrectomy.
`22845`	Anterior instrumentation; 2 to 3 vertebral segments	Instrumentation commonly used for stabilization after vertebral body resection.
`20930`	Allograft, morselized, or placement of osteoinductive material	Bone grafting or biologic augmentation frequently used during fusion after decompression/reconstruction.
`64727`	Neuroplasty and/or transposition; major peripheral nerve (e.g., lumbar nerve root)	Additional nerve root decompression or neuroplasty procedures may be performed during the same session.
`95920`	Continuous intraoperative neurophysiology monitoring	Intraoperative monitoring for spinal cord and nerve root function is commonly billed adjunctively.

CPT 63075: Cervical Disc Herniation Decompression with Graft

CPT-63076-CERVICAL-DISCECTOMY-ADD-ON-FUSION

CPT 63076: Cervical Discectomy with Interbody Graft (Add-on)

CPT-63077-THORACIC-DISCECTOMY-DECOMPRESSION-INTERBODY-GRAFTING

CPT 63077: Thoracic Discectomy with Decompression and Interbody Grafting

CPT-63078-THORACIC-DISCECTOMY-INTERBODY-GRAFTING

CPT 63078: Thoracic Discectomy with Interbody Grafting

CPT-63081-ANTERIOR-CERVICAL-VERTEBRAL-EXCISION-DECOMPRESSION-SINGLE-LEVEL

CPT 63081: Anterior Cervical Vertebral Excision and Decompression, Single Level

CPT-63082-ANTERIOR-CERVICAL-VERTEBRECTOMY-DECOMPRESSION-ADDITIONAL-LEVEL

CPT 63082: Anterior Cervical Vertebrectomy with Additional-Level Decompression

CPT-63085-THORACIC-VERTEBRECTOMY-TRANSTHORACIC-DECOMPRESSION

CPT 63085: Transthoracic Thoracic Vertebra Excision and Decompression

CPT-63086-THORACIC-VERTEBRECTOMY-ANTERIOR-APPROACH-DECOMPRESSION

CPT 63086: Thoracic Vertebrectomy via Transthoracic Approach with Decompression

CPT-63087-LOWER-THORACIC-LUMBAR-VERTEBRAL-EXCISION-DECOMPRESSION

CPT 63087: Lower Thoracic/Lumbar Vertebral Excision and Decompression

CPT-63090-LOWER-THORACIC-LUMBAR-SACRAL-VERTEBRAL-EXCISION-DECOMPRESSION

CPT 63090: Lower Thoracic/Lumbar/Sacral Vertebral Excision with Decompression

Showing 1–10 of 11

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

Published by

Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

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CPT 63088: Thoracolumbar Vertebral Excision with Additional-Level Decompression

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Billing Code Overview

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CPT 63088: Thoracolumbar Vertebral Excision with Additional-Level Decompression

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Billing Code Overview

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

References

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

References

CPT 63088: Thoracolumbar Vertebral Excision with Additional-Level Decompression

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Billing Code Overview

CPT 63088: Thoracolumbar Vertebral Excision with Additional-Level Decompression

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Billing Code Overview

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

What clinical service does CPT 63088 represent and where is it typically performed?

Which modifiers may be appropriate to append to CPT 63088 and when are they used?

What other CPT codes are commonly associated with or performed alongside CPT 63088?

Which ICD-10 diagnoses in the guidance support billing CPT 63088?

Which payers are covered in the CPT 63088 analysis and does the page give reimbursement amounts?

References

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

What clinical service does CPT 63088 represent and where is it typically performed?

Which modifiers may be appropriate to append to CPT 63088 and when are they used?

What other CPT codes are commonly associated with or performed alongside CPT 63088?

Which ICD-10 diagnoses in the guidance support billing CPT 63088?

Which payers are covered in the CPT 63088 analysis and does the page give reimbursement amounts?

References