icdmine.comConfusion to Clarity
Free for coders · No login · Official CDC/NCHS data

Find the right ICD-10-CM code, fast

Search 98,000+ codes, the Alphabetic Index and the coding tables, with Excludes1 and Excludes2 checking and full instructional notes.

98,000+ICD-10-CM codes
22chapters
5search tools in one place
$0no account, ever
Browse by chapter

All 22 ICD-10-CM chapters

Open any chapter to start from its first category in the code search.

Built for accuracy

See the notes that change the code

Each code shows the instructions a coder needs before choosing it, not just the description.

  • Excludes1 and Excludes2Conflicting pairs are flagged before they reach a claim.
  • Code First and Use Additional CodeSequencing instructions shown right next to the code.
  • Billable vs header codesKnow at a glance whether more characters are needed.
  • Private by designSearches run entirely in your browser. No login, and nothing you search is stored.
Chapter 4 › Diabetes mellitus (E08–E13) › E11
E11.9
Type 2 diabetes mellitus without complications
BillableExcludes1Use additional code

Excludes1: diabetes mellitus due to underlying condition (E08.-), type 1 diabetes mellitus (E10.-)

Use additional code to identify control using insulin (Z79.4), oral antidiabetic or hypoglycemic drugs (Z79.84), or injectable non-insulin antidiabetic drugs (Z79.85)

ICDMine.com — Confusion to Clarity
About ICDMine

From confusion to clarity

ICDMine.com is a free ICD-10-CM reference built for working medical coders, students and auditors. Code data comes directly from the official CDC/NCHS files.

It's a coding-support tool, not a replacement for the official Tabular List, Alphabetic Index, Official Guidelines for Coding and Reporting, or payer policy. Always verify your final code selection. ICDMine.com isn't affiliated with or endorsed by CDC, CMS, NCHS or HHS.

Ready to code?

Open the full search tool. No account needed.

Open code search →