I97.64Header code — not billable
Postprocedural seroma of a circulatory system organ or structure following a circulatory system procedure
Short description: Postproc seroma of a circ sys org fol a circ sys procedure
- Chapter
- 9. Diseases of the circulatory system
- Category
- I97
- Effective date
- October 1, 2026
Related codes in category I97
I97Intraop and postproc comp and disorders of circ sys, NECI97.0Postcardiotomy syndromeYesI97.1Other postprocedural cardiac functional disturbancesI97.11Postprocedural cardiac insufficiencyI97.110Postproc cardiac insufficiency following cardiac surgeryYesI97.111Postprocedural cardiac insufficiency following other surgeryYesI97.12Postprocedural cardiac arrestI97.120Postprocedural cardiac arrest following cardiac surgeryYesI97.121Postprocedural cardiac arrest following other surgeryYesI97.13Postprocedural heart failureI97.130Postprocedural heart failure following cardiac surgeryYesI97.131Postprocedural heart failure following other surgeryYes
Frequently asked questions
What is ICD-10 code I97.64?
I97.64 is an ICD-10-CM diagnosis code for Postprocedural seroma of a circulatory system organ or structure following a circulatory system procedure.
Is I97.64 a billable code?
No. I97.64 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is I97.64 in?
I97.64 falls under Chapter 9: Diseases of the circulatory system.
When did I97.64 become effective?
I97.64 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to I97.64?
I97.64 belongs to category I97, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.