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ICD-10-PCS 2027 procedure code

0GN44ZZRelease Bilateral Adrenal Glands, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Release Bilateral Adrenal Glands, Perc Endo 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 0GN44ZZ

0GN44ZZ is the ICD-10-PCS code for a release procedure on the bilateral adrenal glands using a percutaneous endoscopic approach. In ICD-10-PCS, release means freeing a body part from an abnormal physical constraint by cutting or by the use of force.

In plain terms, this corresponds to repair of adrenal gland, the ICD-9-CM procedure title it maps to (07.44).

For a different body part, codes include 0GN04ZZ (pituitary gland), 0GN14ZZ (pineal body), 0GN24ZZ (left adrenal gland), 0GN34ZZ (right adrenal gland), 0GN64ZZ (left carotid body), 0GN74ZZ (right carotid body) and 15 more.

The same procedure with a different approach is coded 0GN40ZZ (open) and 0GN43ZZ (percutaneous).

It is an operating-room procedure in the MS-DRG logic for DRG 614 (Adrenal and Pituitary Procedures with CC/MCC), DRG 615 (Adrenal and Pituitary Procedures without CC/MCC), DRG 907 (Other O.R. Procedures for Injuries with MCC), DRG 908 (Other O.R. Procedures for Injuries with CC), DRG 909 (Other O.R. Procedures for Injuries without CC/MCC) and DRG 957 (Other O.R. Procedures for Multiple Significant Trauma with MCC), under the surgical categories “Adrenal and Pituitary Procedures”, “Other O.R. Procedures for Injuries” and “Other O.R. Procedures for Multiple Significant Trauma”.

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
GEndocrine System
3. Operation
NRelease

Freeing a body part from an abnormal physical constraint by cutting or by the use of force

Some of the restraining tissue may be taken out but none of the body part is taken out

Includes: Adhesiolysis, carpal tunnel release

4. Body Part
4Adrenal Glands, Bilateral
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
ZNo Device
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.

MDC 10 · Endocrine, Nutritional and Metabolic Diseases and Disorders · Adrenal and Pituitary Procedures

ICD-9-CM equivalent

Converter →
  • 07.44Repair of adrenal glandapproximate

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 0GN44ZZ

Is 0GN44ZZ a valid ICD-10-PCS code for 2027?

Yes. 0GN44ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0GN44ZZ an O.R. procedure?

Yes. 0GN44ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0GN44ZZ group to?

Depending on the principal diagnosis, 0GN44ZZ can group to MS-DRG 614, MS-DRG 615, MS-DRG 907, MS-DRG 908, MS-DRG 909 and MS-DRG 957.

What is the ICD-9 procedure code for 0GN44ZZ?

The CMS GEMs map 0GN44ZZ to ICD-9-CM 07.44 (Repair of adrenal gland).