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ICD-10-CM 2027 diagnosis code

L76.3Postprocedural hematoma and seroma of skin and subcutaneous tissue following a procedure

Not billable — use a more specific code

L76.3 is a header code, so it can't be reported by itself. Choose one of the 4 more specific codes beneath it.Short description: Postproc hematoma and seroma of skin, subcu fol a procedure

Code last changed in FY2017 (effective October 1, 2016). Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About L76.3

L76.3 is the ICD-10-CM diagnosis code for postprocedural hematoma and seroma of skin and subcutaneous tissue following a procedure. It belongs to category L76 (intraoperative and postprocedural complications of skin and subcutaneous tissue), block L76 (intraoperative and postprocedural complications of skin and subcutaneous tissue) and chapter 12 (diseases of the skin and subcutaneous tissue). It is a header code, so it can't be reported by itself; one of its 4 subcodes must be used instead.

Within L76 (intraoperative and postprocedural complications of skin and subcutaneous tissue), L76.3 is specifically for postprocedural hematoma and seroma of skin and subcutaneous tissue following a procedure. Related codes cover intraoperative hemorrhage and hematoma of skin and subcutaneous tissue complicating a procedure (L76.0), accidental puncture and laceration of skin and subcutaneous tissue during a procedure (L76.1), postprocedural hemorrhage of skin and subcutaneous tissue following a procedure (L76.2) and other intraoperative and postprocedural complications of skin and subcutaneous tissue (L76.8).

To report this condition, pick the subcode that matches the documentation: L76.31 (procedure), L76.32 (procedure), L76.33 (procedure) and L76.34 (procedure).

It was added in FY2017, effective October 1, 2016.

Specific codes under L76.3

Notes that apply from higher levels

Instructions written at a parent level also apply to L76.3.

Broader instructions also apply from Chapter 12: Diseases of the skin and subcutaneous tissue.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2017 (effective 10/1/2016): Added
  • No changes since FY2017.

Common questions about L76.3

Is L76.3 billable?

No. L76.3 is a header code. Report one of its more specific subcodes instead.