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ICD-10-PCS 2027 procedure code

X0HQ05CInsertion of Leadless Neurostimulator Generator into Vagus Nerve, Open Approach, New Technology Group 12

✓ Valid for 2027New for 2027O.R. procedure

Short description: Insert Leadlss Neurostim Gen in Vagus Nrv, Open, New Tech 12

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

About X0HQ05C

X0HQ05C is the ICD-10-PCS code for a insertion procedure on the vagus nerve using an open approach with leadless neurostimulator generator (qualifier: new technology group 12). 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.

It is an operating-room procedure in the MS-DRG logic for DRG 040 (Peripheral, Cranial Nerve and Other Nervous System Procedures with MCC), DRG 041 (Peripheral, Cranial Nerve and Other Nervous System Procedures with CC or Peripheral Neurostimulator), DRG 042 (Peripheral, Cranial Nerve and Other Nervous System Procedures without CC/MCC), DRG 143 (Other Ear, Nose, Mouth and Throat O.R. Procedures with MCC), DRG 144 (Other Ear, Nose, Mouth and Throat O.R. Procedures with CC) and DRG 145 (Other Ear, Nose, Mouth and Throat O.R. Procedures without CC/MCC), under the surgical categories “Peripheral, Cranial Nerve and Other Nervous System Procedures”, “Other Ear, Nose, Mouth and Throat O.R. Procedures”, “Other Vascular Procedures” and 7 more.

It was added in FY2027, effective October 1, 2026.

What each character means

1. Section
XNew Technology
2. Body System
0Nervous System
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

4. Body Part
QVagus Nerve
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 / Substance / Technology
5Leadless Neurostimulator Generator
7. Qualifier
CNew Technology Group 12

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

MDC 12 · Diseases and Disorders of the Male Reproductive System · Other Male Reproductive System O.R. Procedures

MDC 13 · Diseases and Disorders of the Female Reproductive System · Other Female Reproductive System O.R. Procedures

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
  • FY2027 (effective 10/1/2026): Added

Common questions about X0HQ05C

Is X0HQ05C a valid ICD-10-PCS code for 2027?

Yes. X0HQ05C is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is X0HQ05C an O.R. procedure?

Yes. X0HQ05C is an O.R. procedure in MS-DRG v44.0.

What DRG does X0HQ05C group to?

Depending on the principal diagnosis, X0HQ05C can group to MS-DRG 040, MS-DRG 041, MS-DRG 042, MS-DRG 143, MS-DRG 144 and MS-DRG 145.