ICD-10-PCS 2027 procedure code
0S9B0ZZDrainage of Left Hip Joint, Open 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 0S9B0ZZ
0S9B0ZZ is the ICD-10-PCS code for a drainage procedure on the left hip joint using an open approach. In ICD-10-PCS, drainage means taking or letting out fluids and/or gases from a body part.
In plain terms, this corresponds to other arthrotomy, hip, the ICD-9-CM procedure title it maps to (80.15).
For a different body part, codes include 0S900ZZ (lumbar vertebral joint), 0S920ZZ (lumbar vertebral disc), 0S930ZZ (lumbosacral joint), 0S940ZZ (lumbosacral disc), 0S950ZZ (sacrococcygeal joint), 0S960ZZ (coccygeal joint) and 15 more.
The same procedure with a different approach is coded 0S9B3ZZ (percutaneous) and 0S9B4ZZ (percutaneous endoscopic).
With a different device, use 0S9B00Z (drainage device).
It is an operating-room procedure in the MS-DRG logic for DRG 403 (Hip or Knee Procedures with Principal Diagnosis of Periprosthetic Joint Infection with MCC or Insertion of Antibiotic-eluting Bone Void Filler), DRG 404 (Hip or Knee Procedures with Principal Diagnosis of Periprosthetic Joint Infection without MCC), DRG 480 (Hip and Femur Procedures Except Major Joint with MCC or Insertion of Antibiotic-eluting Bone Void Filler), DRG 481 (Hip and Femur Procedures Except Major Joint with CC), DRG 482 (Hip and Femur Procedures Except Major Joint without CC/MCC) and DRG 907 (Other O.R. Procedures for Injuries with MCC), under the surgical categories “Hip or Knee Procedures with Principal Diagnosis of Periprosthetic Joint Infection”, “Hip and Femur Procedures Except Major Joint” and “Other O.R. Procedures for Injuries”.
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
- 9Drainage
Taking or letting out fluids and/or gases from a body part
The qualifier DIAGNOSTIC is used to identify drainage procedures that are biopsies
Includes: Thoracentesis, incision and drainage
- 4. Body Part
- BHip Joint, Left
Includes: Acetabulofemoral joint
- 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
Different body part
- 0S900ZZLumbar Vertebral Joint
- 0S920ZZLumbar Vertebral Disc
- 0S930ZZLumbosacral Joint
- 0S940ZZLumbosacral Disc
- 0S950ZZSacrococcygeal Joint
- 0S960ZZCoccygeal Joint
- 0S970ZZSacroiliac Joint, Right
- 0S980ZZSacroiliac Joint, Left
- 0S990ZZHip Joint, Right
- 0S9C0ZZKnee Joint, Right
- 0S9D0ZZKnee Joint, Left
- 0S9F0ZZAnkle Joint, Right
Different approach
Different device
Different qualifier
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 · Hip or Knee Procedures with Principal Diagnosis of Periprosthetic Joint Infection
MDC 08 · Diseases and Disorders of the Musculoskeletal System and Connective Tissue · Hip and Femur Procedures Except Major Joint
MDC 21 · Injuries, Poisonings and Toxic Effects of Drugs · Other O.R. Procedures for Injuries
ICD-9-CM equivalent
Converter →- 80.15Other arthrotomy, hipapproximate
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 0S9B0ZZ
Is 0S9B0ZZ a valid ICD-10-PCS code for 2027?
- Yes. 0S9B0ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 0S9B0ZZ an O.R. procedure?
- Yes. 0S9B0ZZ is an O.R. procedure in MS-DRG v44.0.
What DRG does 0S9B0ZZ group to?
- Depending on the principal diagnosis, 0S9B0ZZ can group to MS-DRG 403, MS-DRG 404, MS-DRG 480, MS-DRG 481, MS-DRG 482 and MS-DRG 907.
What is the ICD-9 procedure code for 0S9B0ZZ?
- The CMS GEMs map 0S9B0ZZ to ICD-9-CM 80.15 (Other arthrotomy, hip).