A07.9 ICD-10-CM Code: Protozoal intestinal disease, unspecified
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
A07.9Protozoal intestinal disease, unspecified
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where A07.9 sits
- 1
Chapter 1
Certain infectious and parasitic diseases (A00-B99)
- 2
Section
Intestinal infectious diseases (A00-A09)
- 3
Category A07
Other protozoal intestinal diseases
- 4
Code A07.9
Protozoal intestinal disease, unspecified
Documentation details
Notes for this code
Inclusion terms
- Flagellate diarrhea
- Protozoal colitis
- Protozoal diarrhea
- Protozoal dysentery
Code first
No “code first” instruction is listed for A07.9.
Use additional code
No “use additional code” instruction is listed for A07.9.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for A07.9.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for A07.9.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code A07.9 mean?
A07.9 is the FY 2027 U.S. ICD-10-CM code for “Protozoal intestinal disease, unspecified.”
Is A07.9 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, A07.9 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is A07.9 located in ICD-10-CM?
A07.9 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99), within Intestinal infectious diseases (A00-A09) (A00–A09), under category A07, Other protozoal intestinal diseases.
What coding notes are listed for A07.9?
Its listed inclusion terms are Flagellate diarrhea; Protozoal colitis; Protozoal diarrhea; Protozoal dysentery. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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