ICD-10-CM
ICD-10 code for Postmastectomy lymphedema: I97.2
The closest CDC title for "Postmastectomy lymphedema" is I97.2, Postmastectomy lymphedema syndrome. I97.2 is a billable code.
Source: CDC ICD-10-CM FY2027 order file dated June 16, 2026. Publisher page
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Codes under I97, then other CDC titles that name postmastectomy lymphedema syndrome
A header groups codes and is not billed. A billable code is one you can report.
- I97Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classifiedHeader
- I97.0Postcardiotomy syndromeBillable
- I97.1Other postprocedural cardiac functional disturbancesHeader
- I97.11Postprocedural cardiac insufficiencyHeader
- I97.110Postprocedural cardiac insufficiency following cardiac surgeryBillable
- I97.111Postprocedural cardiac insufficiency following other surgeryBillable
- I97.12Postprocedural cardiac arrestHeader
- I97.120Postprocedural cardiac arrest following cardiac surgeryBillable
- I97.121Postprocedural cardiac arrest following other surgeryBillable
- I97.13Postprocedural heart failureHeader
- I97.130Postprocedural heart failure following cardiac surgeryBillable
- I97.131Postprocedural heart failure following other surgeryBillable
- I97.19Other postprocedural cardiac functional disturbancesHeader
- I97.190Other postprocedural cardiac functional disturbances following cardiac surgeryBillable
- I97.191Other postprocedural cardiac functional disturbances following other surgeryBillable
- I97.2Postmastectomy lymphedema syndromeBillable
- I97.3Postprocedural hypertensionBillable
- I97.4Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a procedureHeader
- I97.41Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a circulatory system procedureHeader
- I97.410Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a cardiac catheterizationBillable
- I97.411Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a cardiac bypassBillable
- I97.418Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating other circulatory system procedureBillable
- I97.42Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating other procedureBillable
- I97.5Accidental puncture and laceration of a circulatory system organ or structure during a procedureHeader
- I97.51Accidental puncture and laceration of a circulatory system organ or structure during a circulatory system procedureBillable
- I97.52Accidental puncture and laceration of a circulatory system organ or structure during other procedureBillable
- I97.6Postprocedural hemorrhage, hematoma and seroma of a circulatory system organ or structure following a procedureHeader
- I97.61Postprocedural hemorrhage of a circulatory system organ or structure following a circulatory system procedureHeader
- I97.610Postprocedural hemorrhage of a circulatory system organ or structure following a cardiac catheterizationBillable
- I97.611Postprocedural hemorrhage of a circulatory system organ or structure following cardiac bypassBillable
- I97.618Postprocedural hemorrhage of a circulatory system organ or structure following other circulatory system procedureBillable
- I97.62Postprocedural hemorrhage, hematoma and seroma of a circulatory system organ or structure following other procedureHeader
- I97.620Postprocedural hemorrhage of a circulatory system organ or structure following other procedureBillable
- I97.621Postprocedural hematoma of a circulatory system organ or structure following other procedureBillable
- I97.622Postprocedural seroma of a circulatory system organ or structure following other procedureBillable
- I97.63Postprocedural hematoma of a circulatory system organ or structure following a circulatory system procedureHeader
- I97.630Postprocedural hematoma of a circulatory system organ or structure following a cardiac catheterizationBillable
- I97.631Postprocedural hematoma of a circulatory system organ or structure following cardiac bypassBillable
- I97.638Postprocedural hematoma of a circulatory system organ or structure following other circulatory system procedureBillable
- I97.64Postprocedural seroma of a circulatory system organ or structure following a circulatory system procedureHeader
- I97.640Postprocedural seroma of a circulatory system organ or structure following a cardiac catheterizationBillable
- I97.641Postprocedural seroma of a circulatory system organ or structure following cardiac bypassBillable
- I97.648Postprocedural seroma of a circulatory system organ or structure following other circulatory system procedureBillable
- I97.7Intraoperative cardiac functional disturbancesHeader
- I97.71Intraoperative cardiac arrestHeader
- I97.710Intraoperative cardiac arrest during cardiac surgeryBillable
- I97.711Intraoperative cardiac arrest during other surgeryBillable
- I97.79Other intraoperative cardiac functional disturbancesHeader
- I97.790Other intraoperative cardiac functional disturbances during cardiac surgeryBillable
- I97.791Other intraoperative cardiac functional disturbances during other surgeryBillable
- I97.8Other intraoperative and postprocedural complications and disorders of the circulatory system, not elsewhere classifiedHeader
- I97.81Intraoperative cerebrovascular infarctionHeader
- I97.810Intraoperative cerebrovascular infarction during cardiac surgeryBillable
- I97.811Intraoperative cerebrovascular infarction during other surgeryBillable
- I97.82Postprocedural cerebrovascular infarctionHeader
- I97.820Postprocedural cerebrovascular infarction following cardiac surgeryBillable
- I97.821Postprocedural cerebrovascular infarction following other surgeryBillable
- I97.88Other intraoperative complications of the circulatory system, not elsewhere classifiedBillable
- I97.89Other postprocedural complications and disorders of the circulatory system, not elsewhere classifiedBillable
Excludes2
Excludes2 means the other condition can be reported with this one when both are documented.
From I97. A note on a category applies to every code under it.
Related conditions
Related pages
- I97.2 code detailsNotes, nearby codes, CMS-HCC group
- Category I97Every code under it
- Chapter 9Diseases of the circulatory system
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Postmastectomy lymphedema?
The closest CDC title for "Postmastectomy lymphedema" is I97.2, Postmastectomy lymphedema syndrome. I97.2 is a billable code.
Is I97.2 billable?
Yes. I97.2 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to I97.2?
The CDC tabular list gives 1 Excludes2 note (may be coded together when both are documented) for I97.2 and the categories above it. They are listed on this page.
What chapter is I97.2 in?
Chapter 9. Diseases of the circulatory system.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.