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ICD-10-PCS 2027 procedure code

07HN0YZInsertion of Other Device into Lymphatic, 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 07HN0YZ

07HN0YZ is the ICD-10-PCS code for a insertion procedure on the lymphatic using an open approach with other 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.

In plain terms, this corresponds to incision of lymphatic structures, the ICD-9-CM procedure title it maps to (40.0).

For a different body part, codes include 07HK0YZ (thoracic duct), 07HL0YZ (cisterna chyli), 07HM0YZ (thymus), 07HP0YZ (spleen) and 07HT0YZ (bone marrow).

The same procedure with a different approach is coded 07HN3YZ (percutaneous) and 07HN4YZ (percutaneous endoscopic).

With a different device, use 07HN01Z (radioactive element) and 07HN03Z (infusion device).

It is an operating-room procedure in the MS-DRG logic for DRG 579 (Other Skin, Subcutaneous Tissue and Breast Procedures with MCC), DRG 580 (Other Skin, Subcutaneous Tissue and Breast Procedures with CC), DRG 581 (Other Skin, Subcutaneous Tissue and Breast Procedures without CC/MCC), DRG 802 (Other O.R. Procedures of the Blood and Blood Forming Organs with MCC), DRG 803 (Other O.R. Procedures of the Blood and Blood Forming Organs with CC) and DRG 804 (Other O.R. Procedures of the Blood and Blood Forming Organs without CC/MCC), under the surgical categories “Other Skin, Subcutaneous Tissue and Breast Procedures” and “Other O.R. Procedures of the Blood and Blood Forming Organs”.

It was added in FY2018, effective October 1, 2017.

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
NLymphatic
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
YOther Device

Includes: Alfapump(R) system

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.

ICD-9-CM equivalent

Converter →
  • 40.0Incision of lymphatic structuresapproximate

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
  • FY2018 (effective 10/1/2017): Added
  • No changes since FY2018.

Common questions about 07HN0YZ

Is 07HN0YZ a valid ICD-10-PCS code for 2027?

Yes. 07HN0YZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 07HN0YZ an O.R. procedure?

Yes. 07HN0YZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 07HN0YZ group to?

Depending on the principal diagnosis, 07HN0YZ can group to MS-DRG 579, MS-DRG 580, MS-DRG 581, MS-DRG 802, MS-DRG 803 and MS-DRG 804.

What is the ICD-9 procedure code for 07HN0YZ?

The CMS GEMs map 07HN0YZ to ICD-9-CM 40.0 (Incision of lymphatic structures).