ICD-10-PCS 2027 procedure code
0G594Z3Destruction of Para-aortic Body using Laser Interstitial Thermal Therapy, Percutaneous Endoscopic Approach
Short description: Destruction Para-aortic Body w LITT, Perc Endo
Code last changed in FY2023 (effective October 1, 2022). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data
About 0G594Z3
0G594Z3 is the ICD-10-PCS code for a destruction procedure on the para-aortic body using a percutaneous endoscopic approach (qualifier: laser interstitial thermal therapy). In ICD-10-PCS, destruction means physical eradication of all or a portion of a body part by the direct use of energy, force, or a destructive agent.
For a different body part, codes include 0G504Z3 (pituitary gland), 0G514Z3 (pineal body), 0G524Z3 (left adrenal gland), 0G534Z3 (right adrenal gland), 0G544Z3 (bilateral adrenal glands), 0G564Z3 (left carotid body) and 15 more.
The same procedure with a different approach is coded 0G590Z3 (open) and 0G593Z3 (percutaneous).
It is an operating-room procedure in the MS-DRG logic for DRG 252 (Other Vascular Procedures with MCC), DRG 253 (Other Vascular Procedures with CC) and DRG 254 (Other Vascular Procedures without CC/MCC), under the surgical category “Other Vascular Procedures”.
It was added in FY2023, effective October 1, 2022.
What each character means
- 1. Section
- 0Medical and Surgical
- 2. Body System
- GEndocrine System
- 3. Operation
- 5Destruction
Physical eradication of all or a portion of a body part by the direct use of energy, force, or a destructive agent
None of the body part is physically taken out
Includes: Fulguration of rectal polyp, cautery of skin lesion
- 4. Body Part
- 9Para-aortic Body
- 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
- 3Laser Interstitial Thermal Therapy
Other versions of this procedure
Different body part
- 0G504Z3Pituitary Gland
- 0G514Z3Pineal Body
- 0G524Z3Adrenal Gland, Left
- 0G534Z3Adrenal Gland, Right
- 0G544Z3Adrenal Glands, Bilateral
- 0G564Z3Carotid Body, Left
- 0G574Z3Carotid Body, Right
- 0G584Z3Carotid Bodies, Bilateral
- 0G5B4Z3Coccygeal Glomus
- 0G5C4Z3Glomus Jugulare
- 0G5D4Z3Aortic Body
- 0G5F4Z3Paraganglion Extremity
Different approach
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 05 · Diseases and Disorders of the Circulatory System · Other Vascular Procedures
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2023 (effective 10/1/2022): Added
- No changes since FY2023.
Common questions about 0G594Z3
Is 0G594Z3 a valid ICD-10-PCS code for 2027?
- Yes. 0G594Z3 is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 0G594Z3 an O.R. procedure?
- Yes. 0G594Z3 is an O.R. procedure in MS-DRG v44.0.
What DRG does 0G594Z3 group to?
- Depending on the principal diagnosis, 0G594Z3 can group to MS-DRG 252, MS-DRG 253 and MS-DRG 254.