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ICD-10-PCS 2027 procedure code

0SS834ZReposition Left Sacroiliac Joint with Internal Fixation Device, Percutaneous Approach

✓ Valid for 2027O.R. procedure

Short description: Reposition Left Sacroiliac Joint with Int Fix, Perc 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 0SS834Z

0SS834Z is the ICD-10-PCS code for a reposition procedure on the left sacroiliac joint using a percutaneous approach with internal fixation device. 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 closed reduction of dislocation of other specified sites, the ICD-9-CM procedure title it maps to (79.79).

For a different body part, codes include 0SS034Z (lumbar vertebral joint), 0SS334Z (lumbosacral joint), 0SS534Z (sacrococcygeal joint), 0SS634Z (coccygeal joint), 0SS734Z (right sacroiliac joint), 0SS934Z (right hip joint) and 13 more.

The same procedure with a different approach is coded 0SS804Z (open), 0SS844Z (percutaneous endoscopic) and 0SS8X4Z (external).

With a different device, use 0SS83ZZ (no device).

It is an operating-room procedure in the MS-DRG logic for DRG 515 (Other Musculoskeletal System and Connective Tissue O.R. Procedures with MCC), DRG 516 (Other Musculoskeletal System and Connective Tissue O.R. Procedures with CC) and DRG 517 (Other Musculoskeletal System and Connective Tissue O.R. Procedures without CC/MCC), under the surgical category “Other Musculoskeletal System and Connective Tissue O.R. Procedures”.

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
8Sacroiliac Joint, Left
5. Approach
3Percutaneous

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

6. Device
4Internal Fixation Device
7. Qualifier
ZNo Qualifier

Other versions of this procedure

Different device

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 →
  • 79.79Closed reduction of dislocation of other specified sitesapproximate

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 0SS834Z

Is 0SS834Z a valid ICD-10-PCS code for 2027?

Yes. 0SS834Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0SS834Z an O.R. procedure?

Yes. 0SS834Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 0SS834Z group to?

Depending on the principal diagnosis, 0SS834Z can group to MS-DRG 515, MS-DRG 516 and MS-DRG 517.

What is the ICD-9 procedure code for 0SS834Z?

The CMS GEMs map 0SS834Z to ICD-9-CM 79.79 (Closed reduction of dislocation of other specified sites).