ICD-10-PCS 2027 procedure code
0SWNXKZRevision of Nonautologous Tissue Substitute in Left Metatarsal-Phalangeal Joint, External Approach
Short description: Revise of Nonaut Sub in L Metatarsophal Jt, Extern 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 0SWNXKZ
0SWNXKZ is the ICD-10-PCS code for a revision procedure on the left metatarsal-phalangeal joint using an external approach with nonautologous tissue substitute. 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 other miscellaneous procedures, the ICD-9-CM procedure title it maps to (99.99).
For a different body part, codes include 0SW0XKZ (lumbar vertebral joint), 0SW2XKZ (lumbar vertebral disc), 0SW3XKZ (lumbosacral joint), 0SW4XKZ (lumbosacral disc), 0SW5XKZ (sacrococcygeal joint), 0SW6XKZ (coccygeal joint) and 15 more.
The same procedure with a different approach is coded 0SWN0KZ (open), 0SWN3KZ (percutaneous) and 0SWN4KZ (percutaneous endoscopic).
With a different device, use 0SWNX0Z (drainage device), 0SWNX3Z (infusion device), 0SWNX4Z (internal fixation device), 0SWNX5Z (external fixation device), 0SWNX7Z (autologous tissue substitute), 0SWNX8Z (spacer) and 1 more.
It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.
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
- SLower Joints
- 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
- NMetatarsal-Phalangeal Joint, Left
Includes: Metatarsophalangeal (MTP) joint
- 5. Approach
- XExternal
Procedures performed directly on the skin or mucous membrane and procedures performed indirectly by the application of external force through the skin or mucous membrane
- 6. Device
- KNonautologous Tissue Substitute
Includes: Acellular Hydrated Dermis; Bone bank bone graft; Cook Biodesign(R) Fistula Plug(s); Cook Biodesign(R) Hernia Graft(s); Cook Biodesign(R) Layered Graft(s); Cook Zenapro(tm) Layered Graft(s); Fish skin; Kerecis(R) (GraftGuide) (MariGen) (SurgiBind) (SurgiClose); MIRODERM(tm) Biologic Wound Matrix; Piscine skin; Tissue bank graft
- 7. Qualifier
- ZNo Qualifier
Other versions of this procedure
Different body part
- 0SW0XKZLumbar Vertebral Joint
- 0SW2XKZLumbar Vertebral Disc
- 0SW3XKZLumbosacral Joint
- 0SW4XKZLumbosacral Disc
- 0SW5XKZSacrococcygeal Joint
- 0SW6XKZCoccygeal Joint
- 0SW7XKZSacroiliac Joint, Right
- 0SW8XKZSacroiliac Joint, Left
- 0SW9XKZHip Joint, Right
- 0SWBXKZHip Joint, Left
- 0SWCXKZKnee Joint, Right
- 0SWDXKZKnee Joint, Left
Different approach
ICD-9-CM equivalent
Converter →- 99.99Other miscellaneous proceduresapproximate
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about 0SWNXKZ
Is 0SWNXKZ a valid ICD-10-PCS code for 2027?
- Yes. 0SWNXKZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
What is the ICD-9 procedure code for 0SWNXKZ?
- The CMS GEMs map 0SWNXKZ to ICD-9-CM 99.99 (Other miscellaneous procedures).