R19.0
Non-Billable
ChapterR00–R99
Ranksubcategory
Official Description
Intra-abdominal and pelvic swelling, mass and lump
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).
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
R19.0Intra-abdominal and pelvic swelling, mass and lump
R19.00Intra-abdominal and pelvic swelling, mass and lump, unspecified site
R19.01Right upper quadrant abdominal swelling, mass and lump
R19.02Left upper quadrant abdominal swelling, mass and lump
R19.03Right lower quadrant abdominal swelling, mass and lump
R19.04Left lower quadrant abdominal swelling, mass and lump
R19.05Periumbilic swelling, mass or lump
R19.06Epigastric swelling, mass or lump
R19.07Generalized intra-abdominal and pelvic swelling, mass and lump
R19.09Other intra-abdominal and pelvic swelling, mass and lump
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to R19.0:
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 R19.0. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
11 raw paths
Mass10 unique routes
Swelling (of)1 unique routes
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
Find Procedures (ICD-10-PCS)
Find surgical and procedural codes related to Intra-abdominal and pelvic swelling, mass and lump.
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