All ICD10 Codes

M27.5

Non-Billable
ChapterM00–M99
Ranksubcategory
Official Description

Periradicular pathology associated with previous endodontic treatment

Use a more specific code (4 billable)
M27.51Perforation of root canal space due to endodontic treatmentM27.52Endodontic overfillM27.53Endodontic underfillM27.59Other periradicular pathology associated with previous endodontic treatment
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (M00-M99).
General instructions are available for the parent sections:
View CH13 NotesView M26-M27 Notes

Clinical Hierarchy

BillableHas subcodes
CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)
M26-M27Dentofacial anomalies [including malocclusion] and other disorders of jaw (M26-M27)
M27Other diseases of jaws
M27.5Periradicular pathology associated with previous endodontic treatmentNot billable
M27.51Perforation of root canal space due to endodontic treatmentBillable
M27.52Endodontic overfillBillable
M27.53Endodontic underfillBillable
M27.59Other periradicular pathology associated with previous endodontic treatmentBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to M27.5:

blockM26-M27
Dentofacial anomalies [including malocclusion] and other disorders of jaw (M26-M27)
View context instructions
chapterCH13
Diseases of the musculoskeletal system and connective tissue (M00-M99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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