2025 ICD-10-PCS Procedure Code 009

Central Nervous System and Cranial Nerves, Drainage

ICD-10-PCS Code:: 009
ICD-10-PCS Code for:: Central Nervous System and Cranial Nerves, Drainage
Is Billable?: Not Valid for Submission
Code Navigator:

009 is a "header" nonspecific and non-billable procedure code used to indicate the performance of central nervous system and cranial nerves, drainage.

Table of Contents

Code Information
PCS Table
Other Similar Codes

009 PCS Table

In an PCS table each code is represented by up seven alphanumeric characters, with each character in the table respresenting different aspects of the procedure. In the table provided below, each row represents an individual character and includes information about the character's position, designation, label, and procedure notes. For this PCS table the procedure code is in the medical and surgical section and is part of the central nervous system and cranial nerves body system, classified under drainage operation.

Position	Designation	Character	Label	Procedures Notes
1	Section	0	Medical and Surgical
2	Body System	0	Central Nervous System and Cranial Nerves
3	Operation	9	Drainage	Involves: Taking or letting out fluids and/or gases from a body part Explanation: The qualifier DIAGNOSTIC is used to identify drainage procedures that are biopsies Includes: Thoracentesis, incision and drainage

Other ICD-10-PCS Codes Used for Drainage

Filter related codes list:

009000Z Drainage of Brain with Drainage Device, Open Approach
00900ZX Drainage of Brain, Open Approach, Diagnostic
00900ZZ Drainage of Brain, Open Approach
009030Z Drainage of Brain with Drainage Device, Percutaneous Approach
00903ZX Drainage of Brain, Percutaneous Approach, Diagnostic
00903ZZ Drainage of Brain, Percutaneous Approach
009040Z Drainage of Brain with Drainage Device, Percutaneous Endoscopic Approach
00904ZX Drainage of Brain, Percutaneous Endoscopic Approach, Diagnostic
00904ZZ Drainage of Brain, Percutaneous Endoscopic Approach
009100Z Drainage of Cerebral Meninges with Drainage Device, Open Approach
00910ZX Drainage of Cerebral Meninges, Open Approach, Diagnostic
00910ZZ Drainage of Cerebral Meninges, Open Approach
009130Z Drainage of Cerebral Meninges with Drainage Device, Percutaneous Approach
00913ZX Drainage of Cerebral Meninges, Percutaneous Approach, Diagnostic
00913ZZ Drainage of Cerebral Meninges, Percutaneous Approach
009140Z Drainage of Cerebral Meninges with Drainage Device, Percutaneous Endoscopic Approach
00914ZX Drainage of Cerebral Meninges, Percutaneous Endoscopic Approach, Diagnostic
00914ZZ Drainage of Cerebral Meninges, Percutaneous Endoscopic Approach
009200Z Drainage of Dura Mater with Drainage Device, Open Approach
00920ZX Drainage of Dura Mater, Open Approach, Diagnostic
00920ZZ Drainage of Dura Mater, Open Approach
009230Z Drainage of Dura Mater with Drainage Device, Percutaneous Approach
00923ZX Drainage of Dura Mater, Percutaneous Approach, Diagnostic
00923ZZ Drainage of Dura Mater, Percutaneous Approach
009240Z Drainage of Dura Mater with Drainage Device, Percutaneous Endoscopic Approach
00924ZX Drainage of Dura Mater, Percutaneous Endoscopic Approach, Diagnostic
00924ZZ Drainage of Dura Mater, Percutaneous Endoscopic Approach
009300Z Drainage of Intracranial Epidural Space with Drainage Device, Open Approach
00930ZX Drainage of Intracranial Epidural Space, Open Approach, Diagnostic
00930ZZ Drainage of Intracranial Epidural Space, Open Approach
009330Z Drainage of Intracranial Epidural Space with Drainage Device, Percutaneous Approach
00933ZX Drainage of Intracranial Epidural Space, Percutaneous Approach, Diagnostic
00933ZZ Drainage of Intracranial Epidural Space, Percutaneous Approach
009340Z Drainage of Intracranial Epidural Space with Drainage Device, Percutaneous Endoscopic Approach
00934ZX Drainage of Intracranial Epidural Space, Percutaneous Endoscopic Approach, Diagnostic
00934ZZ Drainage of Intracranial Epidural Space, Percutaneous Endoscopic Approach
009400Z Drainage of Intracranial Subdural Space with Drainage Device, Open Approach
00940ZX Drainage of Intracranial Subdural Space, Open Approach, Diagnostic
00940ZZ Drainage of Intracranial Subdural Space, Open Approach
009430Z Drainage of Intracranial Subdural Space with Drainage Device, Percutaneous Approach
00943ZX Drainage of Intracranial Subdural Space, Percutaneous Approach, Diagnostic
00943ZZ Drainage of Intracranial Subdural Space, Percutaneous Approach
009440Z Drainage of Intracranial Subdural Space with Drainage Device, Percutaneous Endoscopic Approach
00944ZX Drainage of Intracranial Subdural Space, Percutaneous Endoscopic Approach, Diagnostic
00944ZZ Drainage of Intracranial Subdural Space, Percutaneous Endoscopic Approach
009500Z Drainage of Intracranial Subarachnoid Space with Drainage Device, Open Approach
00950ZX Drainage of Intracranial Subarachnoid Space, Open Approach, Diagnostic
00950ZZ Drainage of Intracranial Subarachnoid Space, Open Approach
009530Z Drainage of Intracranial Subarachnoid Space with Drainage Device, Percutaneous Approach
00953ZX Drainage of Intracranial Subarachnoid Space, Percutaneous Approach, Diagnostic
00953ZZ Drainage of Intracranial Subarachnoid Space, Percutaneous Approach
009540Z Drainage of Intracranial Subarachnoid Space with Drainage Device, Percutaneous Endoscopic Approach
00954ZX Drainage of Intracranial Subarachnoid Space, Percutaneous Endoscopic Approach, Diagnostic
00954ZZ Drainage of Intracranial Subarachnoid Space, Percutaneous Endoscopic Approach
009600Z Drainage of Cerebral Ventricle with Drainage Device, Open Approach
00960ZX Drainage of Cerebral Ventricle, Open Approach, Diagnostic
00960ZZ Drainage of Cerebral Ventricle, Open Approach
009630Z Drainage of Cerebral Ventricle with Drainage Device, Percutaneous Approach
00963ZX Drainage of Cerebral Ventricle, Percutaneous Approach, Diagnostic
00963ZZ Drainage of Cerebral Ventricle, Percutaneous Approach
009640Z Drainage of Cerebral Ventricle with Drainage Device, Percutaneous Endoscopic Approach
00964ZX Drainage of Cerebral Ventricle, Percutaneous Endoscopic Approach, Diagnostic
00964ZZ Drainage of Cerebral Ventricle, Percutaneous Endoscopic Approach
009700Z Drainage of Cerebral Hemisphere with Drainage Device, Open Approach
00970ZX Drainage of Cerebral Hemisphere, Open Approach, Diagnostic
00970ZZ Drainage of Cerebral Hemisphere, Open Approach
009730Z Drainage of Cerebral Hemisphere with Drainage Device, Percutaneous Approach
00973ZX Drainage of Cerebral Hemisphere, Percutaneous Approach, Diagnostic
00973ZZ Drainage of Cerebral Hemisphere, Percutaneous Approach
009740Z Drainage of Cerebral Hemisphere with Drainage Device, Percutaneous Endoscopic Approach
00974ZX Drainage of Cerebral Hemisphere, Percutaneous Endoscopic Approach, Diagnostic
00974ZZ Drainage of Cerebral Hemisphere, Percutaneous Endoscopic Approach
009800Z Drainage of Basal Ganglia with Drainage Device, Open Approach
00980ZX Drainage of Basal Ganglia, Open Approach, Diagnostic
00980ZZ Drainage of Basal Ganglia, Open Approach
009830Z Drainage of Basal Ganglia with Drainage Device, Percutaneous Approach
00983ZX Drainage of Basal Ganglia, Percutaneous Approach, Diagnostic
00983ZZ Drainage of Basal Ganglia, Percutaneous Approach
009840Z Drainage of Basal Ganglia with Drainage Device, Percutaneous Endoscopic Approach
00984ZX Drainage of Basal Ganglia, Percutaneous Endoscopic Approach, Diagnostic
00984ZZ Drainage of Basal Ganglia, Percutaneous Endoscopic Approach
009900Z Drainage of Thalamus with Drainage Device, Open Approach
00990ZX Drainage of Thalamus, Open Approach, Diagnostic
00990ZZ Drainage of Thalamus, Open Approach
009930Z Drainage of Thalamus with Drainage Device, Percutaneous Approach
00993ZX Drainage of Thalamus, Percutaneous Approach, Diagnostic
00993ZZ Drainage of Thalamus, Percutaneous Approach
009940Z Drainage of Thalamus with Drainage Device, Percutaneous Endoscopic Approach
00994ZX Drainage of Thalamus, Percutaneous Endoscopic Approach, Diagnostic
00994ZZ Drainage of Thalamus, Percutaneous Endoscopic Approach
009A00Z Drainage of Hypothalamus with Drainage Device, Open Approach
009A0ZX Drainage of Hypothalamus, Open Approach, Diagnostic
009A0ZZ Drainage of Hypothalamus, Open Approach
009A30Z Drainage of Hypothalamus with Drainage Device, Percutaneous Approach
009A3ZX Drainage of Hypothalamus, Percutaneous Approach, Diagnostic
009A3ZZ Drainage of Hypothalamus, Percutaneous Approach
009A40Z Drainage of Hypothalamus with Drainage Device, Percutaneous Endoscopic Approach
009A4ZX Drainage of Hypothalamus, Percutaneous Endoscopic Approach, Diagnostic
009A4ZZ Drainage of Hypothalamus, Percutaneous Endoscopic Approach
009B00Z Drainage of Pons with Drainage Device, Open Approach
009B0ZX Drainage of Pons, Open Approach, Diagnostic
009B0ZZ Drainage of Pons, Open Approach
009B30Z Drainage of Pons with Drainage Device, Percutaneous Approach
009B3ZX Drainage of Pons, Percutaneous Approach, Diagnostic
009B3ZZ Drainage of Pons, Percutaneous Approach
009B40Z Drainage of Pons with Drainage Device, Percutaneous Endoscopic Approach
009B4ZX Drainage of Pons, Percutaneous Endoscopic Approach, Diagnostic
009B4ZZ Drainage of Pons, Percutaneous Endoscopic Approach
009C00Z Drainage of Cerebellum with Drainage Device, Open Approach
009C0ZX Drainage of Cerebellum, Open Approach, Diagnostic
009C0ZZ Drainage of Cerebellum, Open Approach
009C30Z Drainage of Cerebellum with Drainage Device, Percutaneous Approach
009C3ZX Drainage of Cerebellum, Percutaneous Approach, Diagnostic
009C3ZZ Drainage of Cerebellum, Percutaneous Approach
009C40Z Drainage of Cerebellum with Drainage Device, Percutaneous Endoscopic Approach
009C4ZX Drainage of Cerebellum, Percutaneous Endoscopic Approach, Diagnostic
009C4ZZ Drainage of Cerebellum, Percutaneous Endoscopic Approach
009D00Z Drainage of Medulla Oblongata with Drainage Device, Open Approach
009D0ZX Drainage of Medulla Oblongata, Open Approach, Diagnostic
009D0ZZ Drainage of Medulla Oblongata, Open Approach
009D30Z Drainage of Medulla Oblongata with Drainage Device, Percutaneous Approach
009D3ZX Drainage of Medulla Oblongata, Percutaneous Approach, Diagnostic
009D3ZZ Drainage of Medulla Oblongata, Percutaneous Approach
009D40Z Drainage of Medulla Oblongata with Drainage Device, Percutaneous Endoscopic Approach
009D4ZX Drainage of Medulla Oblongata, Percutaneous Endoscopic Approach, Diagnostic
009D4ZZ Drainage of Medulla Oblongata, Percutaneous Endoscopic Approach
009F00Z Drainage of Olfactory Nerve with Drainage Device, Open Approach
009F0ZX Drainage of Olfactory Nerve, Open Approach, Diagnostic
009F0ZZ Drainage of Olfactory Nerve, Open Approach
009F30Z Drainage of Olfactory Nerve with Drainage Device, Percutaneous Approach
009F3ZX Drainage of Olfactory Nerve, Percutaneous Approach, Diagnostic
009F3ZZ Drainage of Olfactory Nerve, Percutaneous Approach
009F40Z Drainage of Olfactory Nerve with Drainage Device, Percutaneous Endoscopic Approach
009F4ZX Drainage of Olfactory Nerve, Percutaneous Endoscopic Approach, Diagnostic
009F4ZZ Drainage of Olfactory Nerve, Percutaneous Endoscopic Approach
009G00Z Drainage of Optic Nerve with Drainage Device, Open Approach
009G0ZX Drainage of Optic Nerve, Open Approach, Diagnostic
009G0ZZ Drainage of Optic Nerve, Open Approach
009G30Z Drainage of Optic Nerve with Drainage Device, Percutaneous Approach
009G3ZX Drainage of Optic Nerve, Percutaneous Approach, Diagnostic
009G3ZZ Drainage of Optic Nerve, Percutaneous Approach
009G40Z Drainage of Optic Nerve with Drainage Device, Percutaneous Endoscopic Approach
009G4ZX Drainage of Optic Nerve, Percutaneous Endoscopic Approach, Diagnostic
009G4ZZ Drainage of Optic Nerve, Percutaneous Endoscopic Approach
009H00Z Drainage of Oculomotor Nerve with Drainage Device, Open Approach
009H0ZX Drainage of Oculomotor Nerve, Open Approach, Diagnostic
009H0ZZ Drainage of Oculomotor Nerve, Open Approach
009H30Z Drainage of Oculomotor Nerve with Drainage Device, Percutaneous Approach
009H3ZX Drainage of Oculomotor Nerve, Percutaneous Approach, Diagnostic
009H3ZZ Drainage of Oculomotor Nerve, Percutaneous Approach
009H40Z Drainage of Oculomotor Nerve with Drainage Device, Percutaneous Endoscopic Approach
009H4ZX Drainage of Oculomotor Nerve, Percutaneous Endoscopic Approach, Diagnostic
009H4ZZ Drainage of Oculomotor Nerve, Percutaneous Endoscopic Approach
009J00Z Drainage of Trochlear Nerve with Drainage Device, Open Approach
009J0ZX Drainage of Trochlear Nerve, Open Approach, Diagnostic
009J0ZZ Drainage of Trochlear Nerve, Open Approach
009J30Z Drainage of Trochlear Nerve with Drainage Device, Percutaneous Approach
009J3ZX Drainage of Trochlear Nerve, Percutaneous Approach, Diagnostic
009J3ZZ Drainage of Trochlear Nerve, Percutaneous Approach
009J40Z Drainage of Trochlear Nerve with Drainage Device, Percutaneous Endoscopic Approach
009J4ZX Drainage of Trochlear Nerve, Percutaneous Endoscopic Approach, Diagnostic
009J4ZZ Drainage of Trochlear Nerve, Percutaneous Endoscopic Approach
009K00Z Drainage of Trigeminal Nerve with Drainage Device, Open Approach
009K0ZX Drainage of Trigeminal Nerve, Open Approach, Diagnostic
009K0ZZ Drainage of Trigeminal Nerve, Open Approach
009K30Z Drainage of Trigeminal Nerve with Drainage Device, Percutaneous Approach
009K3ZX Drainage of Trigeminal Nerve, Percutaneous Approach, Diagnostic
009K3ZZ Drainage of Trigeminal Nerve, Percutaneous Approach
009K40Z Drainage of Trigeminal Nerve with Drainage Device, Percutaneous Endoscopic Approach
009K4ZX Drainage of Trigeminal Nerve, Percutaneous Endoscopic Approach, Diagnostic
009K4ZZ Drainage of Trigeminal Nerve, Percutaneous Endoscopic Approach
009L00Z Drainage of Abducens Nerve with Drainage Device, Open Approach
009L0ZX Drainage of Abducens Nerve, Open Approach, Diagnostic
009L0ZZ Drainage of Abducens Nerve, Open Approach
009L30Z Drainage of Abducens Nerve with Drainage Device, Percutaneous Approach
009L3ZX Drainage of Abducens Nerve, Percutaneous Approach, Diagnostic
009L3ZZ Drainage of Abducens Nerve, Percutaneous Approach
009L40Z Drainage of Abducens Nerve with Drainage Device, Percutaneous Endoscopic Approach
009L4ZX Drainage of Abducens Nerve, Percutaneous Endoscopic Approach, Diagnostic
009L4ZZ Drainage of Abducens Nerve, Percutaneous Endoscopic Approach
009M00Z Drainage of Facial Nerve with Drainage Device, Open Approach
009M0ZX Drainage of Facial Nerve, Open Approach, Diagnostic
009M0ZZ Drainage of Facial Nerve, Open Approach
009M30Z Drainage of Facial Nerve with Drainage Device, Percutaneous Approach
009M3ZX Drainage of Facial Nerve, Percutaneous Approach, Diagnostic
009M3ZZ Drainage of Facial Nerve, Percutaneous Approach
009M40Z Drainage of Facial Nerve with Drainage Device, Percutaneous Endoscopic Approach
009M4ZX Drainage of Facial Nerve, Percutaneous Endoscopic Approach, Diagnostic
009M4ZZ Drainage of Facial Nerve, Percutaneous Endoscopic Approach
009N00Z Drainage of Acoustic Nerve with Drainage Device, Open Approach
009N0ZX Drainage of Acoustic Nerve, Open Approach, Diagnostic
009N0ZZ Drainage of Acoustic Nerve, Open Approach
009N30Z Drainage of Acoustic Nerve with Drainage Device, Percutaneous Approach
009N3ZX Drainage of Acoustic Nerve, Percutaneous Approach, Diagnostic
009N3ZZ Drainage of Acoustic Nerve, Percutaneous Approach
009N40Z Drainage of Acoustic Nerve with Drainage Device, Percutaneous Endoscopic Approach
009N4ZX Drainage of Acoustic Nerve, Percutaneous Endoscopic Approach, Diagnostic
009N4ZZ Drainage of Acoustic Nerve, Percutaneous Endoscopic Approach
009P00Z Drainage of Glossopharyngeal Nerve with Drainage Device, Open Approach
009P0ZX Drainage of Glossopharyngeal Nerve, Open Approach, Diagnostic
009P0ZZ Drainage of Glossopharyngeal Nerve, Open Approach
009P30Z Drainage of Glossopharyngeal Nerve with Drainage Device, Percutaneous Approach
009P3ZX Drainage of Glossopharyngeal Nerve, Percutaneous Approach, Diagnostic
009P3ZZ Drainage of Glossopharyngeal Nerve, Percutaneous Approach
009P40Z Drainage of Glossopharyngeal Nerve with Drainage Device, Percutaneous Endoscopic Approach
009P4ZX Drainage of Glossopharyngeal Nerve, Percutaneous Endoscopic Approach, Diagnostic
009P4ZZ Drainage of Glossopharyngeal Nerve, Percutaneous Endoscopic Approach
009Q00Z Drainage of Vagus Nerve with Drainage Device, Open Approach
009Q0ZX Drainage of Vagus Nerve, Open Approach, Diagnostic
009Q0ZZ Drainage of Vagus Nerve, Open Approach
009Q30Z Drainage of Vagus Nerve with Drainage Device, Percutaneous Approach
009Q3ZX Drainage of Vagus Nerve, Percutaneous Approach, Diagnostic
009Q3ZZ Drainage of Vagus Nerve, Percutaneous Approach
009Q40Z Drainage of Vagus Nerve with Drainage Device, Percutaneous Endoscopic Approach
009Q4ZX Drainage of Vagus Nerve, Percutaneous Endoscopic Approach, Diagnostic
009Q4ZZ Drainage of Vagus Nerve, Percutaneous Endoscopic Approach
009R00Z Drainage of Accessory Nerve with Drainage Device, Open Approach
009R0ZX Drainage of Accessory Nerve, Open Approach, Diagnostic
009R0ZZ Drainage of Accessory Nerve, Open Approach
009R30Z Drainage of Accessory Nerve with Drainage Device, Percutaneous Approach
009R3ZX Drainage of Accessory Nerve, Percutaneous Approach, Diagnostic
009R3ZZ Drainage of Accessory Nerve, Percutaneous Approach
009R40Z Drainage of Accessory Nerve with Drainage Device, Percutaneous Endoscopic Approach
009R4ZX Drainage of Accessory Nerve, Percutaneous Endoscopic Approach, Diagnostic
009R4ZZ Drainage of Accessory Nerve, Percutaneous Endoscopic Approach
009S00Z Drainage of Hypoglossal Nerve with Drainage Device, Open Approach
009S0ZX Drainage of Hypoglossal Nerve, Open Approach, Diagnostic
009S0ZZ Drainage of Hypoglossal Nerve, Open Approach
009S30Z Drainage of Hypoglossal Nerve with Drainage Device, Percutaneous Approach
009S3ZX Drainage of Hypoglossal Nerve, Percutaneous Approach, Diagnostic
009S3ZZ Drainage of Hypoglossal Nerve, Percutaneous Approach
009S40Z Drainage of Hypoglossal Nerve with Drainage Device, Percutaneous Endoscopic Approach
009S4ZX Drainage of Hypoglossal Nerve, Percutaneous Endoscopic Approach, Diagnostic
009S4ZZ Drainage of Hypoglossal Nerve, Percutaneous Endoscopic Approach
009T00Z Drainage of Spinal Meninges with Drainage Device, Open Approach
009T0ZX Drainage of Spinal Meninges, Open Approach, Diagnostic
009T0ZZ Drainage of Spinal Meninges, Open Approach
009T30Z Drainage of Spinal Meninges with Drainage Device, Percutaneous Approach
009T3ZX Drainage of Spinal Meninges, Percutaneous Approach, Diagnostic
009T3ZZ Drainage of Spinal Meninges, Percutaneous Approach
009T40Z Drainage of Spinal Meninges with Drainage Device, Percutaneous Endoscopic Approach
009T4ZX Drainage of Spinal Meninges, Percutaneous Endoscopic Approach, Diagnostic
009T4ZZ Drainage of Spinal Meninges, Percutaneous Endoscopic Approach
009U00Z Drainage of Spinal Canal with Drainage Device, Open Approach
009U0ZX Drainage of Spinal Canal, Open Approach, Diagnostic
009U0ZZ Drainage of Spinal Canal, Open Approach
009U30Z Drainage of Spinal Canal with Drainage Device, Percutaneous Approach
009U3ZX Drainage of Spinal Canal, Percutaneous Approach, Diagnostic
009U3ZZ Drainage of Spinal Canal, Percutaneous Approach
009U40Z Drainage of Spinal Canal with Drainage Device, Percutaneous Endoscopic Approach
009U4ZX Drainage of Spinal Canal, Percutaneous Endoscopic Approach, Diagnostic
009U4ZZ Drainage of Spinal Canal, Percutaneous Endoscopic Approach
009W00Z Drainage of Cervical Spinal Cord with Drainage Device, Open Approach
009W0ZX Drainage of Cervical Spinal Cord, Open Approach, Diagnostic
009W0ZZ Drainage of Cervical Spinal Cord, Open Approach
009W30Z Drainage of Cervical Spinal Cord with Drainage Device, Percutaneous Approach
009W3ZX Drainage of Cervical Spinal Cord, Percutaneous Approach, Diagnostic
009W3ZZ Drainage of Cervical Spinal Cord, Percutaneous Approach
009W40Z Drainage of Cervical Spinal Cord with Drainage Device, Percutaneous Endoscopic Approach
009W4ZX Drainage of Cervical Spinal Cord, Percutaneous Endoscopic Approach, Diagnostic
009W4ZZ Drainage of Cervical Spinal Cord, Percutaneous Endoscopic Approach
009X00Z Drainage of Thoracic Spinal Cord with Drainage Device, Open Approach
009X0ZX Drainage of Thoracic Spinal Cord, Open Approach, Diagnostic
009X0ZZ Drainage of Thoracic Spinal Cord, Open Approach
009X30Z Drainage of Thoracic Spinal Cord with Drainage Device, Percutaneous Approach
009X3ZX Drainage of Thoracic Spinal Cord, Percutaneous Approach, Diagnostic
009X3ZZ Drainage of Thoracic Spinal Cord, Percutaneous Approach
009X40Z Drainage of Thoracic Spinal Cord with Drainage Device, Percutaneous Endoscopic Approach
009X4ZX Drainage of Thoracic Spinal Cord, Percutaneous Endoscopic Approach, Diagnostic
009X4ZZ Drainage of Thoracic Spinal Cord, Percutaneous Endoscopic Approach
009Y00Z Drainage of Lumbar Spinal Cord with Drainage Device, Open Approach
009Y0ZX Drainage of Lumbar Spinal Cord, Open Approach, Diagnostic
009Y0ZZ Drainage of Lumbar Spinal Cord, Open Approach
009Y30Z Drainage of Lumbar Spinal Cord with Drainage Device, Percutaneous Approach
009Y3ZX Drainage of Lumbar Spinal Cord, Percutaneous Approach, Diagnostic
009Y3ZZ Drainage of Lumbar Spinal Cord, Percutaneous Approach
009Y40Z Drainage of Lumbar Spinal Cord with Drainage Device, Percutaneous Endoscopic Approach
009Y4ZX Drainage of Lumbar Spinal Cord, Percutaneous Endoscopic Approach, Diagnostic
009Y4ZZ Drainage of Lumbar Spinal Cord, Percutaneous Endoscopic Approach

What is ICD-10-PCS?

The ICD-10 Procedure Coding System (ICD-10-PCS) is a catalog of procedural codes used by medical professionals for hospital inpatient healthcare settings. The Centers for Medicare and Medicaid Services (CMS) maintain the catalog in the U.S. releasing yearly updates. The 2025 ICD-10-PCS codes are to be used for discharges occurring from October 1, 2024 through September 30, 2025.

Each ICD-10-PCS code has a structure of seven alphanumeric characters and contains no decimals. The first character defines the major "section". Depending on the "section" the second through seventh characters mean different things.