R10 Abdominal and pelvic pain
ICD-10-CM category R10 sits in Chapter 18 (Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified, R00-R99). It contains 42 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
R10.1 Pain localized to upper abdomenR10.2 Pelvic and perineal painR10.3 Pain localized to other parts of lower abdomenR10.8 Other abdominal painR10.81 Abdominal tendernessR10.82 Rebound abdominal tendernessR10.8A Flank tendernessR10.A Pain localized to flank
Billable codes in R10
| Code | Description |
|---|---|
R10.0 | Acute abdomen |
R10.10 | Upper abdominal pain, unspecified |
R10.11 | Right upper quadrant pain |
R10.12 | Left upper quadrant pain |
R10.13 | Epigastric pain |
R10.20 | Pelvic and perineal pain unspecified side |
R10.21 | Pelvic and perineal pain right side |
R10.22 | Pelvic and perineal pain left side |
R10.23 | Pelvic and perineal pain bilateral |
R10.24 | Suprapubic pain |
R10.30 | Lower abdominal pain, unspecified |
R10.31 | Right lower quadrant pain |
R10.32 | Left lower quadrant pain |
R10.33 | Periumbilical pain |
R10.811 | Right upper quadrant abdominal tenderness |
R10.812 | Left upper quadrant abdominal tenderness |
R10.813 | Right lower quadrant abdominal tenderness |
R10.814 | Left lower quadrant abdominal tenderness |
R10.815 | Periumbilic abdominal tenderness |
R10.816 | Epigastric abdominal tenderness |
R10.817 | Generalized abdominal tenderness |
R10.819 | Abdominal tenderness, unspecified site |
R10.821 | Right upper quadrant rebound abdominal tenderness |
R10.822 | Left upper quadrant rebound abdominal tenderness |
R10.823 | Right lower quadrant rebound abdominal tenderness |
R10.824 | Left lower quadrant rebound abdominal tenderness |
R10.825 | Periumbilic rebound abdominal tenderness |
R10.826 | Epigastric rebound abdominal tenderness |
R10.827 | Generalized rebound abdominal tenderness |
R10.829 | Rebound abdominal tenderness, unspecified site |
R10.83 | Colic |
R10.84 | Generalized abdominal pain |
R10.85 | Abdominal pain of multiple sites |
R10.8A1 | Right flank tenderness |
R10.8A2 | Left flank tenderness |
R10.8A3 | Suprapubic tenderness |
R10.8A9 | Flank tenderness, unspecified |
R10.9 | Unspecified abdominal pain |
R10.A0 | Flank pain, unspecified side |
R10.A1 | Flank pain, right side |
R10.A2 | Flank pain, left side |
R10.A3 | Flank pain, bilateral |
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