R19.3
Non-Billable
ChapterR00–R99
Ranksubcategory
Official Description
Abdominal rigidity
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Non-billable category (requires more specific sub-code).
- •Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (R00-R99).
Instructional Notes
Excludes1(Not coded here)
General instructions are available for the parent sections:
Clinical Hierarchy
CH18Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
R10-R19Symptoms and signs involving the digestive system and abdomen (R10-R19)
R19Other symptoms and signs involving the digestive system and abdomen
R19.3Abdominal rigidity
R19.30Abdominal rigidity, unspecified site
R19.31Right upper quadrant abdominal rigidity
R19.32Left upper quadrant abdominal rigidity
R19.33Right lower quadrant abdominal rigidity
R19.34Left lower quadrant abdominal rigidity
R19.35Periumbilic abdominal rigidity
R19.36Epigastric abdominal rigidity
R19.37Generalized abdominal rigidity
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to R19.3:
categoryR19
Other symptoms and signs involving the digestive system and abdomen
View context instructionsblockR10-R19
Symptoms and signs involving the digestive system and abdomen (R10-R19)
View context instructionschapterCH18
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
View context instructionsAlphabetic Index Mentions
These are Diagnosis Index lookup paths that route to R19.3. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
8 raw paths
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
Find Procedures (ICD-10-PCS)
Find surgical and procedural codes related to Abdominal rigidity.
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