Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified (I97)

Browse all the diagnosis codes used for intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified (i97). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.

Clinical Information

Cardiac Tamponade - Compression of the heart by accumulated fluid (PERICARDIAL EFFUSION) or blood (HEMOPERICARDIUM) in the PERICARDIUM surrounding the heart. The affected cardiac functions and CARDIAC OUTPUT can range from minimal to total hemodynamic collapse.

Lymphocele - Cystic mass containing lymph from diseased lymphatic channels or following surgical trauma or other injury.

Thrombocythemia, Essential - A clinical syndrome characterized by repeated spontaneous hemorrhages and a remarkable increase in the number of circulating platelets.

Thrombocytosis - Increased numbers of platelets in the peripheral blood. (Dorland, 27th ed)

Instructional Notations

Type 2 Excludes

A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

  • postprocedural shock T81.1
  • Diseases of the circulatory system (I00–I99)

    • Other and unspecified disorders of the circulatory system (I95-I99)

        • Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified (I97)

        • I97 Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified
        • I97.0 Postcardiotomy syndrome
        • I97.1 Other postprocedural cardiac functional disturbances
        • I97.11 Postprocedural cardiac insufficiency
        • I97.110 Postprocedural cardiac insufficiency following cardiac surgery
        • I97.111 Postprocedural cardiac insufficiency following other surgery
        • I97.12 Postprocedural cardiac arrest
        • I97.120 Postprocedural cardiac arrest following cardiac surgery
        • I97.121 Postprocedural cardiac arrest following other surgery
        • I97.13 Postprocedural heart failure
        • I97.130 Postprocedural heart failure following cardiac surgery
        • I97.131 Postprocedural heart failure following other surgery
        • I97.19 Other postprocedural cardiac functional disturbances
        • 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
        • I97.4 Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a procedure
        • I97.41 Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a circulatory system procedure
        • 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
        • I97.5 Accidental puncture and laceration of a circulatory system organ or structure during a 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
        • I97.6 Postprocedural hemorrhage, hematoma and seroma of a circulatory system organ or structure following a procedure
        • I97.61 Postprocedural hemorrhage of a circulatory system organ or structure following a circulatory system 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
        • I97.62 Postprocedural hemorrhage, hematoma and seroma of a circulatory system organ or structure following other 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
        • I97.63 Postprocedural hematoma of a circulatory system organ or structure following a circulatory system 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
        • I97.64 Postprocedural seroma of a circulatory system organ or structure following a 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
        • I97.7 Intraoperative cardiac functional disturbances
        • I97.71 Intraoperative cardiac arrest
        • I97.710 Intraoperative cardiac arrest during cardiac surgery
        • I97.711 Intraoperative cardiac arrest during other surgery
        • I97.79 Other intraoperative cardiac functional disturbances
        • I97.790 Other intraoperative cardiac functional disturbances during cardiac surgery
        • I97.791 Other intraoperative cardiac functional disturbances during other surgery
        • I97.8 Other intraoperative and postprocedural complications and disorders of the circulatory system, not elsewhere classified
        • I97.81 Intraoperative cerebrovascular infarction
        • I97.810 Intraoperative cerebrovascular infarction during cardiac surgery
        • I97.811 Intraoperative cerebrovascular infarction during other surgery
        • I97.82 Postprocedural cerebrovascular infarction
        • 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