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X81.8XXA vs X81.8XXS

X81.8XXA (Intentional self-harm by jumping or lying in front of other moving object, initial encounter) compared with X81.8XXS (Intentional self-harm by jumping or lying in front of other moving object, sequela), from the official CMS tabular data.

Summary

No tabular note links these codes. Both belong to category X81, and nothing in the tabular list prevents reporting each when it is documented.

Registry fact
What is different?

Title wording.The titles share “Intentional self-harm by jumping or lying in front of other moving object”; X81.8XXA says “initial encounter” where X81.8XXS says “sequela”.

Registry fact

Can these codes be reported together?

No instruction prevents it.No note in either entry names the other. Both belong to category X81; each may be reported when its own documentation is present.

Registry fact

Is there an Excludes1 relationship?

None.Neither entry carries an Excludes1 note that names the other code.

Official rule

Is there an Excludes2 relationship?

None.Neither entry carries an Excludes2 note that names the other code.

Official rule

Is one more specific?

No.Neither is a subdivision of the other, and neither title is the unspecified form; they describe different conditions within category X81.

Registry fact

Is one a parent or header code?

No.Both are billable codes, and neither contains the other.

Registry fact

Are there sequencing instructions?

None.Neither entry carries a Code First or Use Additional Code note that names the other.

Official rule

Are there other coding relationships?

None found.No laterality, encounter-phase, Table of Neoplasms, Table of Drugs and Chemicals, or history-versus-active-disease relationship links these codes.

MedCoder-derived

Official rule: a tabular instructional note or a section of the ICD-10-CM Official Guidelines, quoted as published. Registry fact: the codes’ own published attributes (titles, billable status, position in the hierarchy, code set). MedCoder-derived: a reading MedCoder computes from those facts; it is not itself a rule. How to read the labels

Can these codes be reported together?

Yes, when each is documented. X81.8XXA and X81.8XXS both belong to category X81.

No Excludes1/Excludes2 relationship exists between these codes in the official tabular list. The code titles state what each one covers, and the documentation decides which applies.

Side by side

X81.8XXAIntentional self-harm by jumping or lying in front of other moving object, initial encounterX81.8XXSIntentional self-harm by jumping or lying in front of other moving object, sequela
Billing statusBillableBillable
ClassificationV00-Y99 — External Causes of Morbidity (V00-Y99)V00-Y99 — External Causes of Morbidity (V00-Y99)
DefinitionIntentional self-harm by jumping or lying in front of other moving object, initial encounter is a billable ICD-10-CM diagnosis code (X81.8XXA).Intentional self-harm by jumping or lying in front of other moving object, sequela is a billable ICD-10-CM diagnosis code (X81.8XXS).
7th characterThe appropriate 7th character is to be added to each code from category X81The appropriate 7th character is to be added to each code from category X81

Notes are the code’s own tabular entry, quoted as published. A note that names the other code is the one the verdict above rests on.

Derived from the official CMS ICD-10-CM tabular data (FY2027). A coding-rule comparison, not billing advice: payer-specific edits and medical-necessity policy are outside its scope. All data sources