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ICD-10-CM Code Lookup
Search 70,000+ ICD-10-CM diagnosis codes instantly. Type a keyword (e.g. diabetes) or a code (e.g. E11) to get started.
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| Code | Description | Billable | Category |
|---|---|---|---|
| S52281A | Bent bone of right ulna, init encntr for closed fracture | ✔ Yes | Injury & Trauma |
| S52282A | Bent bone of left ulna, init encntr for closed fracture | ✔ Yes | Injury & Trauma |
| S52283A | Bent bone of unsp ulna, init encntr for closed fracture | ✔ Yes | Injury & Trauma |
| S52291A | Oth fracture of shaft of right ulna, init for clos fx | ✔ Yes | Injury & Trauma |
| S52291S | Other fracture of shaft of right ulna, sequela | ✔ Yes | Injury & Trauma |
| S52292A | Oth fracture of shaft of left ulna, init for clos fx | ✔ Yes | Injury & Trauma |
| S52292B | Oth fracture of shaft of left ulna, init for opn fx type I/2 | ✔ Yes | Injury & Trauma |
| S52292S | Other fracture of shaft of left ulna, sequela | ✔ Yes | Injury & Trauma |
| S52299A | Oth fracture of shaft of unsp ulna, init for clos fx | ✔ Yes | Injury & Trauma |
| S52299B | Oth fracture of shaft of unsp ulna, init for opn fx type I/2 | ✔ Yes | Injury & Trauma |
| S52299S | Other fracture of shaft of unspecified ulna, sequela | ✔ Yes | Injury & Trauma |
| S52301A | Unsp fracture of shaft of right radius, init for clos fx | ✔ Yes | Injury & Trauma |
| S52301B | Unsp fracture of shaft of r radius, init for opn fx type I/2 | ✔ Yes | Injury & Trauma |
| S52301S | Unspecified fracture of shaft of right radius, sequela | ✔ Yes | Injury & Trauma |
| S52302A | Unsp fracture of shaft of left radius, init for clos fx | ✔ Yes | Injury & Trauma |
| S52302S | Unspecified fracture of shaft of left radius, sequela | ✔ Yes | Injury & Trauma |
| S52309A | Unsp fracture of shaft of unsp radius, init for clos fx | ✔ Yes | Injury & Trauma |
| S52309S | Unspecified fracture of shaft of unspecified radius, sequela | ✔ Yes | Injury & Trauma |
| S52311A | Greenstick fracture of shaft of radius, right arm, init | ✔ Yes | Injury & Trauma |
| S52311S | Greenstick fracture of shaft of radius, right arm, sequela | ✔ Yes | Injury & Trauma |
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How to Use This ICD-10-CM Lookup Tool
This free tool lets you search the complete ICD-10-CM code set used in the United States. You can search two ways:
- By keyword — type a condition name like diabetes, hypertension, or pneumonia to see all matching codes
- By code prefix — type a code like E11 to see all codes in that category
Understanding the Results
- Billable (✔ Yes) — this code can be used on a claim. It's specific enough to submit.
- Header — this is a category-level code. You must use a more specific child code for billing.
- Category — the ICD-10-CM chapter this code belongs to (e.g. Endocrine, Respiratory).
📋 CPC Exam Tip — ICD-10-CM Sequencing
On the CPC exam, always sequence the principal diagnosis first. For combination codes (a single code that captures two conditions), use the combination code rather than two separate codes. Check the Tabular List for "Use additional code" and "Code first" instructions.
Official ICD-10-CM Resources
This tool is for educational use. For official billing and compliance purposes, always verify codes against: