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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 |
|---|---|---|---|
| S62399K | Oth fracture of unsp metacarpal bone, subs for fx w nonunion | ✔ Yes | Injury & Trauma |
| S62399P | Oth fracture of unsp metacarpal bone, subs for fx w malunion | ✔ Yes | Injury & Trauma |
| S62399S | Other fracture of unspecified metacarpal bone, sequela | ✔ Yes | Injury & Trauma |
| S62501A | Fracture of unsp phalanx of right thumb, init for clos fx | ✔ Yes | Injury & Trauma |
| S62501B | Fracture of unsp phalanx of right thumb, init for opn fx | ✔ Yes | Injury & Trauma |
| S62501S | Fracture of unspecified phalanx of right thumb, sequela | ✔ Yes | Injury & Trauma |
| S62502A | Fracture of unsp phalanx of left thumb, init for clos fx | ✔ Yes | Injury & Trauma |
| S62502B | Fracture of unsp phalanx of left thumb, init for opn fx | ✔ Yes | Injury & Trauma |
| S62502S | Fracture of unspecified phalanx of left thumb, sequela | ✔ Yes | Injury & Trauma |
| S62509A | Fracture of unsp phalanx of unsp thumb, init for clos fx | ✔ Yes | Injury & Trauma |
| S62509B | Fracture of unsp phalanx of unsp thumb, init for opn fx | ✔ Yes | Injury & Trauma |
| S62509D | Fracture of unsp phalanx of thmb, subs for fx w routn heal | ✔ Yes | Injury & Trauma |
| S62509G | Fracture of unsp phalanx of thmb, subs for fx w delay heal | ✔ Yes | Injury & Trauma |
| S62509K | Fracture of unsp phalanx of thmb, subs for fx w nonunion | ✔ Yes | Injury & Trauma |
| S62509P | Fracture of unsp phalanx of thmb, subs for fx w malunion | ✔ Yes | Injury & Trauma |
| S62509S | Fracture of unsp phalanx of unspecified thumb, sequela | ✔ Yes | Injury & Trauma |
| S62521S | Displaced fracture of distal phalanx of right thumb, sequela | ✔ Yes | Injury & Trauma |
| S62522S | Displaced fracture of distal phalanx of left thumb, sequela | ✔ Yes | Injury & Trauma |
| S62600A | Fracture of unsp phalanx of right index finger, init | ✔ Yes | Injury & Trauma |
| S62600B | Fracture of unsp phalanx of r idx fngr, init for opn fx | ✔ 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: