T61.784D ICD-10-CM Code: Other shellfish poisoning, undetermined, subsequent encounter
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
T61.784DOther shellfish poisoning, undetermined, subsequent encounter
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where T61.784D sits
- 1
Chapter 19
Injury, poisoning and certain other consequences of external causes (S00-T88)
- 2
Section
Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
- 3
Category T61
Toxic effect of noxious substances eaten as seafood
- 4
Subcategory T61.784
Other shellfish poisoning, undetermined
- 5
Code T61.784D
Other shellfish poisoning, undetermined, subsequent encounter
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for T61.784D.
Code first
No “code first” instruction is listed for T61.784D.
Use additional code
No “use additional code” instruction is listed for T61.784D.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for T61.784D.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for T61.784D.
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 T61.784D mean?
T61.784D is the FY 2027 U.S. ICD-10-CM code for “Other shellfish poisoning, undetermined, subsequent encounter.”
Is T61.784D a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, T61.784D 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 T61.784D located in ICD-10-CM?
T61.784D is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Toxic effects of substances chiefly nonmedicinal as to source (T51-T65) (T51–T65), under category T61, Toxic effect of noxious substances eaten as seafood and subcategory T61.784, Other shellfish poisoning, undetermined.
What coding notes are listed for T61.784D?
No inclusion terms are listed for T61.784D in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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