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ICD-10-PCS 2027 procedure code

07WP40ZRevision of Drainage Device in Spleen, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Revision of Drainage Device in Spleen, Perc Endo Approach

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 07WP40Z

07WP40Z is the ICD-10-PCS code for a revision procedure on the spleen using a percutaneous endoscopic approach with drainage device. In ICD-10-PCS, revision means correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device.

In plain terms, this corresponds to Splenotomy, the ICD-9-CM procedure title it maps to (41.2).

For a different body part, codes include 07WK40Z (thoracic duct), 07WL40Z (cisterna chyli), 07WM40Z (thymus), 07WN40Z (lymphatic) and 07WT40Z (bone marrow).

The same procedure with a different approach is coded 07WP00Z (open), 07WP30Z (percutaneous) and 07WPX0Z (external).

With a different device, use 07WP43Z (infusion device) and 07WP4YZ (other device).

It is an operating-room procedure in the MS-DRG logic for DRG 799 (Splenic Procedures with MCC), DRG 800 (Splenic Procedures with CC), DRG 801 (Splenic Procedures without CC/MCC), DRG 820 (Lymphoma and Leukemia with Major O.R. Procedures with MCC), DRG 821 (Lymphoma and Leukemia with Major O.R. Procedures with CC) and DRG 822 (Lymphoma and Leukemia with Major O.R. Procedures without CC/MCC), under the surgical categories “Splenic Procedures”, “Lymphoma and Leukemia with Major O.R. Procedures”, “Myeloproliferative Disorders or Poorly Differentiated Neoplasms with Major O.R. Procedures” and 2 more.

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
WRevision

Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device

Revision can include correcting a malfunctioning or displaced device by taking out or putting in components of the device such as a screw or pin

Includes: Adjustment of position of pacemaker lead, recementing of hip prosthesis

4. Body Part
PSpleen

Includes: Accessory spleen

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
0Drainage Device

Includes: Cystostomy tube; Foley catheter; Percutaneous nephrostomy catheter; Thoracostomy tube

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.

MDC 16 · Diseases and Disorders of the Blood and Blood Forming Organs and Immunological Disorders · Splenic Procedures

ICD-9-CM equivalent

Converter →
  • 41.2Splenotomyapproximate

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 07WP40Z

Is 07WP40Z a valid ICD-10-PCS code for 2027?

Yes. 07WP40Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 07WP40Z an O.R. procedure?

Yes. 07WP40Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 07WP40Z group to?

Depending on the principal diagnosis, 07WP40Z can group to MS-DRG 799, MS-DRG 800, MS-DRG 801, MS-DRG 820, MS-DRG 821 and MS-DRG 822.

What is the ICD-9 procedure code for 07WP40Z?

The CMS GEMs map 07WP40Z to ICD-9-CM 41.2 (Splenotomy).