01R847ZReplacement of Thoracic Nerve with Autologous Tissue Substitute, Percutaneous Endoscopic Approach

Medical and Surgical›Peripheral Nervous System›Replacement
  • Billable / Specific Code
ICD-10-PCS 01R847Z
CMS Source: FY 2027 ICD-10-PCS dataset. Effective Oct 1, 2026 – Sep 30, 2027.FacebookXLinkedInPrint

01R847Z is a billable ICD-10-PCS procedure code for Replacement of Thoracic Nerve with Autologous Tissue Substitute, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 12 MS-DRGs. The root operation Replacement involves putting in or on biological or synthetic material that physically takes the place and/or function of all or a portion of a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Peripheral nerve procedures, NEC.

Code Identity

ICD-10-PCS Code
01R847Z
Billable Status
Yes — Valid for Submission
Code Describes
Replacement of Thoracic Nerve with Autologous Tissue Substitute, Percutaneous Endoscopic Approach
Short Description
Replace of Thoracic Nrv with Autol Sub, Perc Endo Approach
Parent Code
01R

PCS Table Breakdown

Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.

PositionDesignationValueMeaning
1Section0Medical and Surgical
2Body System1Peripheral Nervous System
3OperationRReplacement
4BodyPart8Thoracic Nerve
5Approach4Percutaneous Endoscopic
6Device7Autologous Tissue Substitute
7QualifierZNo Qualifier

In the ICD-10-PCS Alphabetic Index

These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:

Subcostal nerve
Anatomy or device term that leads here
Intercostal nerve
Anatomy or device term that leads here
Spinal nerve, thoracic
Anatomy or device term that leads here
Intercostobrachial nerve
Anatomy or device term that leads here
Replacement, Nerve, Thoracic
Leads to this code's table

To code replacement of the thoracic nerve, open the FY 2027 ICD-10-PCS Alphabetic Index at Replacement, then the subterms Nerve, Thoracic. The index leads to table 01R, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 01R847Z.

Browse the full ICD-10-PCS Alphabetic Index →

Clinical Classification (CCSR)

AHRQ groups this procedure code into these clinical categories.

PNS006
Peripheral nerve procedures, NEC
Clinical domain: Peripheral Nervous System Procedures

Code History

Replaces previously assigned code(s):
  • 01Q84ZZ — Repair Thoracic Nerve, Percutaneous Endoscopic Approach

Similar Procedure Codes

Questions About 01R847Z

Is 01R847Z a billable code?

Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Replacement of Thoracic Nerve with Autologous Tissue Substitute, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2026 through September 30, 2027.

What do the characters in 01R847Z mean?

The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 1 is the Body System (Peripheral Nervous System); the 3rd character R is the Operation (Replacement); the 4th character 8 is the BodyPart (Thoracic Nerve); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character 7 is the Device (Autologous Tissue Substitute); the 7th character Z is the Qualifier (No Qualifier).

What MS-DRG does 01R847Z group to?

On an inpatient stay, Replacement of Thoracic Nerve with Autologous Tissue Substitute, Percutaneous Endoscopic Approach maps to MS-DRGs 040, 041, 042, 515, 516, 517, 907, 908, 909, 957, 958, 959, with relative weights from 1.3810 to 7.5502. The MS-DRG sets the fixed Medicare payment for the stay.