Skip to content
Dx

ICD-10-PCS 2027 procedure code

07QK4ZZRepair Thoracic Duct, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 07QK4ZZ

07QK4ZZ is the ICD-10-PCS code for a repair procedure on the thoracic duct using a percutaneous endoscopic approach. In ICD-10-PCS, repair means restoring, to the extent possible, a body part to its normal anatomic structure and function.

In plain terms, this corresponds to other operations on thoracic duct, the ICD-9-CM procedure title it maps to (40.69).

For a different body part, codes include 07Q04ZZ (lymphatic, head), 07Q14ZZ (lymphatic, right neck), 07Q24ZZ (lymphatic, left neck), 07Q34ZZ (lymphatic, right upper extremity), 07Q44ZZ (lymphatic, left upper extremity), 07Q54ZZ (lymphatic, right axillary) and 14 more.

The same procedure with a different approach is coded 07QK0ZZ (open), 07QK3ZZ (percutaneous) and 07QK8ZZ (via natural or artificial opening endoscopic).

It is an operating-room procedure in the MS-DRG logic for DRG 163 (Major Chest Procedures with MCC), DRG 164 (Major Chest Procedures with CC), DRG 165 (Major Chest Procedures without CC/MCC), DRG 907 (Other O.R. Procedures for Injuries with MCC), DRG 908 (Other O.R. Procedures for Injuries with CC) and DRG 909 (Other O.R. Procedures for Injuries without CC/MCC), under the surgical categories “Major Chest Procedures”, “Other O.R. Procedures for Injuries” and “Other O.R. Procedures for Multiple Significant Trauma”.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
0Medical and Surgical
2. Body System
7Lymphatic and Hemic Systems
3. Operation
QRepair

Restoring, to the extent possible, a body part to its normal anatomic structure and function

Used only when the method to accomplish the repair is not one of the other root operations

Includes: Colostomy takedown, suture of laceration

4. Body Part
KThoracic Duct

Includes: Left jugular trunk; Left subclavian trunk

5. Approach
4Percutaneous Endoscopic

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure

6. Device
ZNo Device
7. Qualifier
ZNo Qualifier

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

ICD-9-CM equivalent

Converter →
  • 40.69Other operations on thoracic ductapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about 07QK4ZZ

Is 07QK4ZZ a valid ICD-10-PCS code for 2027?

Yes. 07QK4ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 07QK4ZZ an O.R. procedure?

Yes. 07QK4ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 07QK4ZZ group to?

Depending on the principal diagnosis, 07QK4ZZ can group to MS-DRG 163, MS-DRG 164, MS-DRG 165, MS-DRG 907, MS-DRG 908 and MS-DRG 909.

What is the ICD-9 procedure code for 07QK4ZZ?

The CMS GEMs map 07QK4ZZ to ICD-9-CM 40.69 (Other operations on thoracic duct).