Skip to content
Dx

ICD-10-PCS 2027 procedure code

0PHF37ZInsertion of Intramedullary Limb Lengthening Internal Fixation Device into Right Humeral Shaft, Percutaneous Approach

✓ Valid for 2027O.R. procedure

Short description: Insert Int Limb Length in R Humeral Shaft, Perc

Code last changed in FY2020 (effective October 1, 2019). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0PHF37Z

0PHF37Z is the ICD-10-PCS code for a insertion procedure on the right humeral shaft using a percutaneous approach with internal fixation device, intramedullary limb lengthening. In ICD-10-PCS, insertion means putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part.

For a different body part, codes include 0PHG37Z (left humeral shaft).

The same procedure with a different approach is coded 0PHF07Z (open) and 0PHF47Z (percutaneous endoscopic).

With a different device, use 0PHF34Z (internal fixation device), 0PHF35Z (external fixation device), 0PHF36Z (internal fixation device, intramedullary), 0PHF38Z (external fixation device, limb lengthening), 0PHF3BZ (external fixation device, monoplanar), 0PHF3CZ (external fixation device, ring) and 1 more.

It is an operating-room procedure in the MS-DRG logic for DRG 492 (Lower Extremity and Humerus Procedures Except Hip, Foot and Femur with MCC or Insertion of Antibiotic-eluting Bone Void Filler), DRG 493 (Lower Extremity and Humerus Procedures Except Hip, Foot and Femur with CC), DRG 494 (Lower Extremity and Humerus Procedures Except Hip, Foot and Femur 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 “Lower Extremity and Humerus Procedures Except Hip, Foot and Femur”, “Other O.R. Procedures for Injuries” and “Other O.R. Procedures for Multiple Significant Trauma”.

It was added in FY2020, effective October 1, 2019.

What each character means

1. Section
0Medical and Surgical
2. Body System
PUpper Bones
3. Operation
HInsertion

Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part

Includes: Insertion of radioactive implant, insertion of central venous catheter

4. Body Part
FHumeral Shaft, Right
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
7Internal Fixation Device, Intramedullary Limb Lengthening
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.

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
  • FY2020 (effective 10/1/2019): Added
  • No changes since FY2020.

Common questions about 0PHF37Z

Is 0PHF37Z a valid ICD-10-PCS code for 2027?

Yes. 0PHF37Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0PHF37Z an O.R. procedure?

Yes. 0PHF37Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 0PHF37Z group to?

Depending on the principal diagnosis, 0PHF37Z can group to MS-DRG 492, MS-DRG 493, MS-DRG 494, MS-DRG 907, MS-DRG 908 and MS-DRG 909.