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Inpatient Procedure Code

0G5R0Z3 ICD-10-PCS Code: Destruction of Parathyroid Gland using Laser Interstitial Thermal Therapy, Open Approach

Destruction of Parathyroid Gland using LITT, Open Approach

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Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body SystemG

Endocrine System

3
Root Operation5

Destruction

Physical eradication of all or a portion of a body part by the direct use of energy, force, or a destructive agent

4
Body PartR

Parathyroid Gland

5
Approach0

Open

6
DeviceZ

No Device

7
Qualifier3

Laser Interstitial Thermal Therapy

MS-DRG Grouper Relationships (FY2027)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 6 MS-DRGs:

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

0G5G0Z3 — Destruction of Left Thyroid Gland Lobe using Laser Interstitial Thermal Therapy, Open Approach, 0G5H0Z3 — Destruction of Right Thyroid Gland Lobe using Laser Interstitial Thermal Therapy, Open Approach, 0G5K0Z3 — Destruction of Thyroid Gland using Laser Interstitial Thermal Therapy, Open Approach, 0G5L0Z3 — Destruction of Right Superior Parathyroid Gland using Laser Interstitial Thermal Therapy, Open Approach, 0G5M0Z3 — Destruction of Left Superior Parathyroid Gland using Laser Interstitial Thermal Therapy, Open Approach, 0G5N0Z3 — Destruction of Right Inferior Parathyroid Gland using Laser Interstitial Thermal Therapy, Open Approach, 0G5P0Z3 — Destruction of Left Inferior Parathyroid Gland using Laser Interstitial Thermal Therapy, Open Approach, 0G5Q0Z3 — Destruction of Multiple Parathyroid Glands using Laser Interstitial Thermal Therapy, Open Approach, +13 more

Same operation — other Approach

Same table and root operation, differing only in the approach character.

0G5R3Z3 — Destruction of Parathyroid Gland using Laser Interstitial Thermal Therapy, Percutaneous Approach, 0G5R4Z3 — Destruction of Parathyroid Gland using Laser Interstitial Thermal Therapy, Percutaneous Endoscopic Approach

Same operation — other Qualifier

Same table and root operation, differing only in the qualifier character.

0G5R0ZZ — Destruction of Parathyroid Gland, Open Approach

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Parathyroidectomy (Endocrine Procedures); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

0GBL0ZZ — Excision of Right Superior Parathyroid Gland, Open Approach, 0GBL3ZZ — Excision of Right Superior Parathyroid Gland, Percutaneous Approach, 0GBL4ZZ — Excision of Right Superior Parathyroid Gland, Percutaneous Endoscopic Approach, 0GBM0ZZ — Excision of Left Superior Parathyroid Gland, Open Approach, 0GBM3ZZ — Excision of Left Superior Parathyroid Gland, Percutaneous Approach, 0GBM4ZZ — Excision of Left Superior Parathyroid Gland, Percutaneous Endoscopic Approach, 0GBN0ZZ — Excision of Right Inferior Parathyroid Gland, Open Approach, 0GBN3ZZ — Excision of Right Inferior Parathyroid Gland, Percutaneous Approach, 0GBN4ZZ — Excision of Right Inferior Parathyroid Gland, Percutaneous Endoscopic Approach, 0GBP0ZZ — Excision of Left Inferior Parathyroid Gland, Open Approach, 0GBP3ZZ — Excision of Left Inferior Parathyroid Gland, Percutaneous Approach, 0GBP4ZZ — Excision of Left Inferior Parathyroid Gland, Percutaneous Endoscopic Approach, 0GBQ0ZZ — Excision of Multiple Parathyroid Glands, Open Approach, 0GBQ3ZZ — Excision of Multiple Parathyroid Glands, Percutaneous Approach, 0GBQ4ZZ — Excision of Multiple Parathyroid Glands, Percutaneous Endoscopic Approach, 0GBR0ZZ — Excision of Parathyroid Gland, Open Approach, 0GBR3ZZ — Excision of Parathyroid Gland, Percutaneous Approach, 0GBR4ZZ — Excision of Parathyroid Gland, Percutaneous Endoscopic Approach, 0GML0ZZ — Reattachment of Right Superior Parathyroid Gland, Open Approach, 0GML4ZZ — Reattachment of Right Superior Parathyroid Gland, Percutaneous Endoscopic Approach, +34 more

Contextual Map

Every relationship of 0G5R0Z3 in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Run 0G5R0Z3 with these 5 related codes in Claim Check

PCS table

MS-DRG participation

Clinical classification (CCSR)

  • ENP003 — Parathyroidectomy[CCSR category]: “Parathyroidectomy — Endocrine Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1

MDC crossing · diagnoses (1354)

Nearest codes

Change history

Change history

  • FY2023 — October 1, 2022
    Added to the code set
    Destruction of Parathyroid Gland using Laser Interstitial Thermal Therapy, Open Approach
    FY2023 changes

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2027; CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v44; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels · How MedCoder verifies its implementation

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources