ICD-10-CM
ICD-10 code for Hemorrhoids: K64.9
The ICD-10-CM index points "Hemorrhoids" to K64.9, Unspecified hemorrhoids. K64.9 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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Index subterms
A header groups codes and is not billed. A billable code is one you can report.
- K64.01st degree (grade/stage I) (without prolapse outside of anal canal), First degree hemorrhoidsBillable
- K64.12nd degree (grade/stage II) (that prolapse with straining but retract spontaneously), Second degree hemorrhoidsBillable
- K64.23rd degree (grade/stage III) (that prolapse with straining and require manual replacement back inside anal canal), Third degree hemorrhoidsBillable
- K64.34th degree (grade/stage IV) (with prolapsed tissue that cannot be manually replaced), Fourth degree hemorrhoidsBillable
- K64.4external, Residual hemorrhoidal skin tagsBillable
- K64.8internal (without mention of degree), Other hemorrhoidsBillable
- K64.8prolapsed, Other hemorrhoidsBillable
- K64.8specified NEC, Other hemorrhoidsBillable
- K64.8strangulated, Other hemorrhoidsBillable
- K64.5thrombosed, Perianal venous thrombosisBillable
- K64.8ulcerated, Other hemorrhoidsBillable
More specific codes in K64
A header groups codes and is not billed. A billable code is one you can report.
- K64Hemorrhoids and perianal venous thrombosisHeader
- K64.0First degree hemorrhoidsBillable
- K64.1Second degree hemorrhoidsBillable
- K64.2Third degree hemorrhoidsBillable
- K64.3Fourth degree hemorrhoidsBillable
- K64.4Residual hemorrhoidal skin tagsBillable
- K64.5Perianal venous thrombosisBillable
- K64.8Other hemorrhoidsBillable
- K64.9Unspecified hemorrhoidsBillable
Excludes1
Excludes1 means these codes are not reported together.
From K64. A note on a category applies to every code under it.
Related conditions
Related pages
- K64.9 code detailsNotes, nearby codes, CMS-HCC group
- Category K64Every code under it
- Chapter 11Diseases of the digestive system
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Hemorrhoids?
The ICD-10-CM index points "Hemorrhoids" to K64.9, Unspecified hemorrhoids. K64.9 is a billable code.
Is K64.9 billable?
Yes. K64.9 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to K64.9?
The CDC tabular list gives 2 Excludes1 notes (not coded together) for K64.9 and the categories above it. They are listed on this page.
What chapter is K64.9 in?
Chapter 11. Diseases of the digestive system.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.