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ICD-10-PCS 2027 procedure code

07HT43ZInsertion of Infusion Device into Bone Marrow, Percutaneous Endoscopic Approach

✓ Valid for 2027

Short description: Insert of Infusion Dev into Bone Marrow, Perc Endo Approach

Code last changed in FY2021 (effective October 1, 2020). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 07HT43Z

07HT43Z is the ICD-10-PCS code for a insertion procedure on the bone marrow using a percutaneous endoscopic approach with infusion device. 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 07HK43Z (thoracic duct), 07HL43Z (cisterna chyli), 07HM43Z (thymus), 07HN43Z (lymphatic) and 07HP43Z (spleen).

The same procedure with a different approach is coded 07HT03Z (open) and 07HT33Z (percutaneous).

With a different device, use 07HT41Z (radioactive element) and 07HT4YZ (other device).

It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.

It was added in FY2021, effective October 1, 2020.

What each character means

1. Section
0Medical and Surgical
2. Body System
7Lymphatic and Hemic Systems
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
TBone Marrow
5. Approach
4Percutaneous Endoscopic

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

6. Device
3Infusion Device

Includes: Ascenda Intrathecal Catheter; InDura, intrathecal catheter (1P) (spinal); Non-tunneled central venous catheter; Peripherally inserted central catheter (PICC); Tunneled spinal (intrathecal) catheter

7. Qualifier
ZNo Qualifier

Other versions of this procedure

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
  • FY2021 (effective 10/1/2020): Added
  • No changes since FY2021.

Common questions about 07HT43Z

Is 07HT43Z a valid ICD-10-PCS code for 2027?

Yes. 07HT43Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.