I97 Intraop and postproc comp and disorders of circ sys, NEC
ICD-10-CM category I97 sits in Chapter 9 (Diseases of the circulatory system, I00-I99). It contains 39 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
I97.1 Other postprocedural cardiac functional disturbancesI97.11 Postprocedural cardiac insufficiencyI97.12 Postprocedural cardiac arrestI97.13 Postprocedural heart failureI97.19 Other postprocedural cardiac functional disturbancesI97.4 Intraop hemor/hemtom of a circ sys org comp a procedureI97.41 Intraop hemor/hemtom of a circ sys org comp a circ sys procI97.5 Accidental pnctr & lac of a circ sys org dur procI97.6 Postp hemor, hematoma and seroma of circ sys org fol a procI97.61 Postproc hemor of a circ sys org fol a circ sys procedureI97.62 Postp hemor, hematoma & seroma of circ sys org fol oth procI97.63 Postproc hematoma of a circ sys org fol a circ sys procedureI97.64 Postproc seroma of a circ sys org fol a circ sys procedureI97.7 Intraoperative cardiac functional disturbancesI97.71 Intraoperative cardiac arrestI97.79 Other intraoperative cardiac functional disturbancesI97.8 Oth intraop and postproc comp and disord of circ sys, NECI97.81 Intraoperative cerebrovascular infarctionI97.82 Postprocedural cerebrovascular infarction
Billable codes in I97
| Code | Description |
|---|---|
I97.0 | Postcardiotomy syndrome |
I97.110 | Postprocedural cardiac insufficiency following cardiac surgery |
I97.111 | Postprocedural cardiac insufficiency following other surgery |
I97.120 | Postprocedural cardiac arrest following cardiac surgery |
I97.121 | Postprocedural cardiac arrest following other surgery |
I97.130 | Postprocedural heart failure following cardiac surgery |
I97.131 | Postprocedural heart failure following other surgery |
I97.190 | Other postprocedural cardiac functional disturbances following cardiac surgery |
I97.191 | Other postprocedural cardiac functional disturbances following other surgery |
I97.2 | Postmastectomy lymphedema syndrome |
I97.3 | Postprocedural hypertension |
I97.410 | Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a cardiac catheterization |
I97.411 | Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a cardiac bypass |
I97.418 | Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating other circulatory system procedure |
I97.42 | Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating other procedure |
I97.51 | Accidental puncture and laceration of a circulatory system organ or structure during a circulatory system procedure |
I97.52 | Accidental puncture and laceration of a circulatory system organ or structure during other procedure |
I97.610 | Postprocedural hemorrhage of a circulatory system organ or structure following a cardiac catheterization |
I97.611 | Postprocedural hemorrhage of a circulatory system organ or structure following cardiac bypass |
I97.618 | Postprocedural hemorrhage of a circulatory system organ or structure following other circulatory system procedure |
I97.620 | Postprocedural hemorrhage of a circulatory system organ or structure following other procedure |
I97.621 | Postprocedural hematoma of a circulatory system organ or structure following other procedure |
I97.622 | Postprocedural seroma of a circulatory system organ or structure following other procedure |
I97.630 | Postprocedural hematoma of a circulatory system organ or structure following a cardiac catheterization |
I97.631 | Postprocedural hematoma of a circulatory system organ or structure following cardiac bypass |
I97.638 | Postprocedural hematoma of a circulatory system organ or structure following other circulatory system procedure |
I97.640 | Postprocedural seroma of a circulatory system organ or structure following a cardiac catheterization |
I97.641 | Postprocedural seroma of a circulatory system organ or structure following cardiac bypass |
I97.648 | Postprocedural seroma of a circulatory system organ or structure following other circulatory system procedure |
I97.710 | Intraoperative cardiac arrest during cardiac surgery |
I97.711 | Intraoperative cardiac arrest during other surgery |
I97.790 | Other intraoperative cardiac functional disturbances during cardiac surgery |
I97.791 | Other intraoperative cardiac functional disturbances during other surgery |
I97.810 | Intraoperative cerebrovascular infarction during cardiac surgery |
I97.811 | Intraoperative cerebrovascular infarction during other surgery |
I97.820 | Postprocedural cerebrovascular infarction following cardiac surgery |
I97.821 | Postprocedural cerebrovascular infarction following other surgery |
I97.88 | Other intraoperative complications of the circulatory system, not elsewhere classified |
I97.89 | Other postprocedural complications and disorders of the circulatory system, not elsewhere classified |
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