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ICD-10-PCS 2027 procedure code

0SSL0ZZReposition Left Tarsometatarsal Joint, Open Approach

✓ Valid for 2027O.R. procedure

Code last changed in FY2018 (effective October 1, 2017). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0SSL0ZZ

0SSL0ZZ is the ICD-10-PCS code for a reposition procedure on the left tarsometatarsal joint using an open approach. In ICD-10-PCS, reposition means moving to its normal location, or other suitable location, all or a portion of a body part.

In plain terms, this corresponds to open reduction of dislocation of foot and toe, the ICD-9-CM procedure title it maps to (79.88).

For a different body part, codes include 0SS00ZZ (lumbar vertebral joint), 0SS30ZZ (lumbosacral joint), 0SS50ZZ (sacrococcygeal joint), 0SS60ZZ (coccygeal joint), 0SS70ZZ (right sacroiliac joint), 0SS80ZZ (left sacroiliac joint) and 13 more.

The same procedure with a different approach is coded 0SSL3ZZ (percutaneous), 0SSL4ZZ (percutaneous endoscopic) and 0SSLXZZ (external).

With a different device, use 0SSL04Z (internal fixation device) and 0SSL05Z (external fixation device).

It is an operating-room procedure in the MS-DRG logic for DRG 503 (Foot Procedures with MCC), DRG 504 (Foot Procedures with CC), DRG 505 (Foot 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 “Foot 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
SLower Joints
3. Operation
SReposition

Moving to its normal location, or other suitable location, all or a portion of a body part

The body part is moved to a new location from an abnormal location, or from a normal location where it is not functioning correctly. The body part may or may not be cut out or off to be moved to the new location

Includes: Reposition of undescended testicle, fracture reduction

4. Body Part
LTarsometatarsal Joint, Left
5. Approach
0Open

Cutting through the skin or mucous membrane and any other body layers necessary to expose 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.

MDC 08 · Diseases and Disorders of the Musculoskeletal System and Connective Tissue · Foot Procedures

ICD-9-CM equivalent

Converter →
  • 79.88Open reduction of dislocation of foot and toeapproximate

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)
  • FY2018 (effective 10/1/2017): Title revised — was “Reposition Left Metatarsal-Tarsal Joint, Open Approach”

Common questions about 0SSL0ZZ

Is 0SSL0ZZ a valid ICD-10-PCS code for 2027?

Yes. 0SSL0ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0SSL0ZZ an O.R. procedure?

Yes. 0SSL0ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0SSL0ZZ group to?

Depending on the principal diagnosis, 0SSL0ZZ can group to MS-DRG 503, MS-DRG 504, MS-DRG 505, MS-DRG 907, MS-DRG 908 and MS-DRG 909.

What is the ICD-9 procedure code for 0SSL0ZZ?

The CMS GEMs map 0SSL0ZZ to ICD-9-CM 79.88 (Open reduction of dislocation of foot and toe).