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  6. 07120Z7
  • Version 2026
  • Billable Code

2026 ICD-10-PCS Procedure Code 07120Z7

Bypass Left Neck Lymphatic to Lymphatic, Open Approach

ICD-10-PCS Code:
07120Z7
ICD-10-PCS Code for:
Bypass Left Neck Lymphatic to Lymphatic, Open Approach
Is Billable?
Yes - Valid for Submission
Code Navigator:

07120Z7 is a billable procedure code used to specify the performance of bypass left neck lymphatic to lymphatic, open approach. The code is valid for the year 2026 for the submission of HIPAA-covered transactions. The procedure code involves altering the route of passage of the contents of a tubular body part. Procedure code explanation: rerouting contents of a body part to a downstream area of the normal route, to a similar route and body part, or to an abnormal route and dissimilar body part. includes one or more anastomoses, with or without the use of a device coronary artery bypass, colostomy formation

07120Z7 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 lymphatic and hemic systems body system, classified under bypass operation. The applicable bodypart for this procedure code is lymphatic, left neck.

Position Designation Character Label Procedures Notes
1 Section 0 Medical and Surgical
2 Body System 7 Lymphatic and Hemic Systems
3 Operation 1 Bypass

Involves:
Altering the route of passage of the contents of a tubular body part

Explanation:
Rerouting contents of a body part to a downstream area of the normal route, to a similar route and body part, or to an abnormal route and dissimilar body part. Includes one or more anastomoses, with or without the use of a device

Includes:
  • Coronary artery bypass, colostomy formation
4 BodyPart 2 Lymphatic, Left Neck Includes:
  • Cervical lymph node
  • Jugular lymph node
  • Mastoid (postauricular) lymph node
  • Occipital lymph node
  • Postauricular (mastoid) lymph node
  • Retropharyngeal lymph node
  • Supraclavicular (Virchow's) lymph node
  • Virchow's (supraclavicular) lymph node
5 Approach 0 Open

Involves:
Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure
6 Device Z No Device

Explanation:
The value Z is used for the sixth character to indicate that a specific device does not apply to the procedure.
7 Qualifier 7 Lymphatic

Replacement Code

07120Z7 replaces the following previously assigned ICD-10-PCS code(s):

  • 07Q20ZZ - Repair Left Neck Lymphatic, Open Approach
  • 07Q20ZZ - Repair Left Neck Lymphatic, Open Approach
  • 07Q20ZZ - Repair Left Neck Lymphatic, Open Approach
  • 07Q20ZZ - Repair Left Neck Lymphatic, Open Approach
  • 07Q20ZZ - Repair Left Neck Lymphatic, Open Approach
  • 07Q20ZZ - Repair Left Neck Lymphatic, Open Approach
  • 07Q20ZZ - Repair Left Neck Lymphatic, Open Approach

Other ICD-10-PCS Codes Used for Bypass Lymphatic, Left Neck


  • 07120Z3 Bypass Left Neck Lymphatic to Peripheral Vein, Open Approach

  • 07120Z4 Bypass Left Neck Lymphatic to Central Vein, Open Approach

  • 07120ZK Bypass Left Neck Lymphatic to Thoracic Duct, Open Approach

  • 07120ZL Bypass Left Neck Lymphatic to Cisterna Chyli, Open Approach

  • 07124Z3 Bypass Left Neck Lymphatic to Peripheral Vein, Percutaneous Endoscopic Approach

  • 07124Z4 Bypass Left Neck Lymphatic to Central Vein, Percutaneous Endoscopic Approach

  • 07124Z7 Bypass Left Neck Lymphatic to Lymphatic, Percutaneous Endoscopic Approach

  • 07124ZK Bypass Left Neck Lymphatic to Thoracic Duct, Percutaneous Endoscopic Approach

  • 07124ZL Bypass Left Neck Lymphatic to Cisterna Chyli, 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 2026 ICD-10-PCS codes are to be used for discharges occurring from October 1, 2025 through September 30, 2026.

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.