ICD-10 · PDGM grouping
T56 Toxic effect of metals
All 144 codes in the T56 family, with the PDGM clinical group, comorbidity subgroup and primary-position rule CMS assigns, read from the CMS grouper crosswalk v07.2.26 and the CDC FY2027 code file.
Codes in family
144
Can lead a claim
144
Cannot lead a claim
0
What CMS assigns to T56
All 144 codes group to MMTA - Other. None of the 144 is assigned a comorbidity subgroup. Every code can lead a claim.
Every code in T56
Descriptions are CDC’s FY2027 wording; where CMS’s grouper abbreviates one, its form is shown beneath.
| Code | Description | Primary position | Clinical group | Comorbidity subgroup |
|---|---|---|---|---|
| T56.0 Toxic effects of lead and its compounds | ||||
| T56.0X Toxic effects of lead and its compounds | ||||
| T56.0X1 Toxic effect of lead and its compounds, accidental (unintentional) | ||||
| T56.0X1A | Toxic effect of lead and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of lead and its compounds, accidental, init | Can lead a claim | A | None |
| T56.0X1D | Toxic effect of lead and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of lead and its compounds, accidental, subs | Can lead a claim | A | None |
| T56.0X1S | Toxic effect of lead and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of lead and its compounds, accidental, sequela | Can lead a claim | A | None |
| T56.0X2 Toxic effect of lead and its compounds, intentional self-harm | ||||
| T56.0X2A | Toxic effect of lead and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of lead and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.0X2D | Toxic effect of lead and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of lead and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.0X2S | Toxic effect of lead and its compounds, intentional self-harm, sequelaCMS: Toxic effect of lead and its compounds, self-harm, sequela | Can lead a claim | A | None |
| T56.0X3 Toxic effect of lead and its compounds, assault | ||||
| T56.0X3A | Toxic effect of lead and its compounds, assault, initial encounterCMS: Toxic effect of lead and its compounds, assault, init encntr | Can lead a claim | A | None |
| T56.0X3D | Toxic effect of lead and its compounds, assault, subsequent encounterCMS: Toxic effect of lead and its compounds, assault, subs encntr | Can lead a claim | A | None |
| T56.0X3S | Toxic effect of lead and its compounds, assault, sequela | Can lead a claim | A | None |
| T56.0X4 Toxic effect of lead and its compounds, undetermined | ||||
| T56.0X4A | Toxic effect of lead and its compounds, undetermined, initial encounterCMS: Toxic effect of lead and its compounds, undetermined, init | Can lead a claim | A | None |
| T56.0X4D | Toxic effect of lead and its compounds, undetermined, subsequent encounterCMS: Toxic effect of lead and its compounds, undetermined, subs | Can lead a claim | A | None |
| T56.0X4S | Toxic effect of lead and its compounds, undetermined, sequelaCMS: Toxic effect of lead and its compounds, undet, sequela | Can lead a claim | A | None |
| T56.1 Toxic effects of mercury and its compounds | ||||
| T56.1X Toxic effects of mercury and its compounds | ||||
| T56.1X1 Toxic effect of mercury and its compounds, accidental (unintentional) | ||||
| T56.1X1A | Toxic effect of mercury and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of mercury and its compounds, accidental, init | Can lead a claim | A | None |
| T56.1X1D | Toxic effect of mercury and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of mercury and its compounds, accidental, subs | Can lead a claim | A | None |
| T56.1X1S | Toxic effect of mercury and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of mercury and its compounds, acc, sequela | Can lead a claim | A | None |
| T56.1X2 Toxic effect of mercury and its compounds, intentional self-harm | ||||
| T56.1X2A | Toxic effect of mercury and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of mercury and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.1X2D | Toxic effect of mercury and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of mercury and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.1X2S | Toxic effect of mercury and its compounds, intentional self-harm, sequelaCMS: Toxic effect of mercury and its compnd, self-harm, sequela | Can lead a claim | A | None |
| T56.1X3 Toxic effect of mercury and its compounds, assault | ||||
| T56.1X3A | Toxic effect of mercury and its compounds, assault, initial encounterCMS: Toxic effect of mercury and its compounds, assault, init | Can lead a claim | A | None |
| T56.1X3D | Toxic effect of mercury and its compounds, assault, subsequent encounterCMS: Toxic effect of mercury and its compounds, assault, subs | Can lead a claim | A | None |
| T56.1X3S | Toxic effect of mercury and its compounds, assault, sequela | Can lead a claim | A | None |
| T56.1X4 Toxic effect of mercury and its compounds, undetermined | ||||
| T56.1X4A | Toxic effect of mercury and its compounds, undetermined, initial encounterCMS: Toxic effect of mercury and its compounds, undet, init | Can lead a claim | A | None |
| T56.1X4D | Toxic effect of mercury and its compounds, undetermined, subsequent encounterCMS: Toxic effect of mercury and its compounds, undet, subs | Can lead a claim | A | None |
| T56.1X4S | Toxic effect of mercury and its compounds, undetermined, sequelaCMS: Toxic effect of mercury and its compounds, undet, sequela | Can lead a claim | A | None |
| T56.2 Toxic effects of chromium and its compounds | ||||
| T56.2X Toxic effects of chromium and its compounds | ||||
| T56.2X1 Toxic effect of chromium and its compounds, accidental (unintentional) | ||||
| T56.2X1A | Toxic effect of chromium and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of chromium and its compounds, acc, init | Can lead a claim | A | None |
| T56.2X1D | Toxic effect of chromium and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of chromium and its compounds, acc, subs | Can lead a claim | A | None |
| T56.2X1S | Toxic effect of chromium and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of chromium and its compounds, acc, sequela | Can lead a claim | A | None |
| T56.2X2 Toxic effect of chromium and its compounds, intentional self-harm | ||||
| T56.2X2A | Toxic effect of chromium and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of chromium and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.2X2D | Toxic effect of chromium and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of chromium and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.2X2S | Toxic effect of chromium and its compounds, intentional self-harm, sequelaCMS: Toxic effect of chromium and its compnd, self-harm, sequela | Can lead a claim | A | None |
| T56.2X3 Toxic effect of chromium and its compounds, assault | ||||
| T56.2X3A | Toxic effect of chromium and its compounds, assault, initial encounterCMS: Toxic effect of chromium and its compounds, assault, init | Can lead a claim | A | None |
| T56.2X3D | Toxic effect of chromium and its compounds, assault, subsequent encounterCMS: Toxic effect of chromium and its compounds, assault, subs | Can lead a claim | A | None |
| T56.2X3S | Toxic effect of chromium and its compounds, assault, sequela | Can lead a claim | A | None |
| T56.2X4 Toxic effect of chromium and its compounds, undetermined | ||||
| T56.2X4A | Toxic effect of chromium and its compounds, undetermined, initial encounterCMS: Toxic effect of chromium and its compounds, undet, init | Can lead a claim | A | None |
| T56.2X4D | Toxic effect of chromium and its compounds, undetermined, subsequent encounterCMS: Toxic effect of chromium and its compounds, undet, subs | Can lead a claim | A | None |
| T56.2X4S | Toxic effect of chromium and its compounds, undetermined, sequelaCMS: Toxic effect of chromium and its compounds, undet, sequela | Can lead a claim | A | None |
| T56.3 Toxic effects of cadmium and its compounds | ||||
| T56.3X Toxic effects of cadmium and its compounds | ||||
| T56.3X1 Toxic effect of cadmium and its compounds, accidental (unintentional) | ||||
| T56.3X1A | Toxic effect of cadmium and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of cadmium and its compounds, accidental, init | Can lead a claim | A | None |
| T56.3X1D | Toxic effect of cadmium and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of cadmium and its compounds, accidental, subs | Can lead a claim | A | None |
| T56.3X1S | Toxic effect of cadmium and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of cadmium and its compounds, acc, sequela | Can lead a claim | A | None |
| T56.3X2 Toxic effect of cadmium and its compounds, intentional self-harm | ||||
| T56.3X2A | Toxic effect of cadmium and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of cadmium and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.3X2D | Toxic effect of cadmium and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of cadmium and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.3X2S | Toxic effect of cadmium and its compounds, intentional self-harm, sequelaCMS: Toxic effect of cadmium and its compnd, self-harm, sequela | Can lead a claim | A | None |
| T56.3X3 Toxic effect of cadmium and its compounds, assault | ||||
| T56.3X3A | Toxic effect of cadmium and its compounds, assault, initial encounterCMS: Toxic effect of cadmium and its compounds, assault, init | Can lead a claim | A | None |
| T56.3X3D | Toxic effect of cadmium and its compounds, assault, subsequent encounterCMS: Toxic effect of cadmium and its compounds, assault, subs | Can lead a claim | A | None |
| T56.3X3S | Toxic effect of cadmium and its compounds, assault, sequela | Can lead a claim | A | None |
| T56.3X4 Toxic effect of cadmium and its compounds, undetermined | ||||
| T56.3X4A | Toxic effect of cadmium and its compounds, undetermined, initial encounterCMS: Toxic effect of cadmium and its compounds, undet, init | Can lead a claim | A | None |
| T56.3X4D | Toxic effect of cadmium and its compounds, undetermined, subsequent encounterCMS: Toxic effect of cadmium and its compounds, undet, subs | Can lead a claim | A | None |
| T56.3X4S | Toxic effect of cadmium and its compounds, undetermined, sequelaCMS: Toxic effect of cadmium and its compounds, undet, sequela | Can lead a claim | A | None |
| T56.4 Toxic effects of copper and its compounds | ||||
| T56.4X Toxic effects of copper and its compounds | ||||
| T56.4X1 Toxic effect of copper and its compounds, accidental (unintentional) | ||||
| T56.4X1A | Toxic effect of copper and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of copper and its compounds, accidental, init | Can lead a claim | A | None |
| T56.4X1D | Toxic effect of copper and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of copper and its compounds, accidental, subs | Can lead a claim | A | None |
| T56.4X1S | Toxic effect of copper and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of copper and its compounds, acc, sequela | Can lead a claim | A | None |
| T56.4X2 Toxic effect of copper and its compounds, intentional self-harm | ||||
| T56.4X2A | Toxic effect of copper and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of copper and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.4X2D | Toxic effect of copper and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of copper and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.4X2S | Toxic effect of copper and its compounds, intentional self-harm, sequelaCMS: Toxic effect of copper and its compounds, self-harm, sequela | Can lead a claim | A | None |
| T56.4X3 Toxic effect of copper and its compounds, assault | ||||
| T56.4X3A | Toxic effect of copper and its compounds, assault, initial encounterCMS: Toxic effect of copper and its compounds, assault, init | Can lead a claim | A | None |
| T56.4X3D | Toxic effect of copper and its compounds, assault, subsequent encounterCMS: Toxic effect of copper and its compounds, assault, subs | Can lead a claim | A | None |
| T56.4X3S | Toxic effect of copper and its compounds, assault, sequela | Can lead a claim | A | None |
| T56.4X4 Toxic effect of copper and its compounds, undetermined | ||||
| T56.4X4A | Toxic effect of copper and its compounds, undetermined, initial encounterCMS: Toxic effect of copper and its compounds, undetermined, init | Can lead a claim | A | None |
| T56.4X4D | Toxic effect of copper and its compounds, undetermined, subsequent encounterCMS: Toxic effect of copper and its compounds, undetermined, subs | Can lead a claim | A | None |
| T56.4X4S | Toxic effect of copper and its compounds, undetermined, sequelaCMS: Toxic effect of copper and its compounds, undet, sequela | Can lead a claim | A | None |
| T56.5 Toxic effects of zinc and its compounds | ||||
| T56.5X Toxic effects of zinc and its compounds | ||||
| T56.5X1 Toxic effect of zinc and its compounds, accidental (unintentional) | ||||
| T56.5X1A | Toxic effect of zinc and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of zinc and its compounds, accidental, init | Can lead a claim | A | None |
| T56.5X1D | Toxic effect of zinc and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of zinc and its compounds, accidental, subs | Can lead a claim | A | None |
| T56.5X1S | Toxic effect of zinc and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of zinc and its compounds, accidental, sequela | Can lead a claim | A | None |
| T56.5X2 Toxic effect of zinc and its compounds, intentional self-harm | ||||
| T56.5X2A | Toxic effect of zinc and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of zinc and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.5X2D | Toxic effect of zinc and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of zinc and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.5X2S | Toxic effect of zinc and its compounds, intentional self-harm, sequelaCMS: Toxic effect of zinc and its compounds, self-harm, sequela | Can lead a claim | A | None |
| T56.5X3 Toxic effect of zinc and its compounds, assault | ||||
| T56.5X3A | Toxic effect of zinc and its compounds, assault, initial encounterCMS: Toxic effect of zinc and its compounds, assault, init encntr | Can lead a claim | A | None |
| T56.5X3D | Toxic effect of zinc and its compounds, assault, subsequent encounterCMS: Toxic effect of zinc and its compounds, assault, subs encntr | Can lead a claim | A | None |
| T56.5X3S | Toxic effect of zinc and its compounds, assault, sequela | Can lead a claim | A | None |
| T56.5X4 Toxic effect of zinc and its compounds, undetermined | ||||
| T56.5X4A | Toxic effect of zinc and its compounds, undetermined, initial encounterCMS: Toxic effect of zinc and its compounds, undetermined, init | Can lead a claim | A | None |
| T56.5X4D | Toxic effect of zinc and its compounds, undetermined, subsequent encounterCMS: Toxic effect of zinc and its compounds, undetermined, subs | Can lead a claim | A | None |
| T56.5X4S | Toxic effect of zinc and its compounds, undetermined, sequelaCMS: Toxic effect of zinc and its compounds, undet, sequela | Can lead a claim | A | None |
| T56.6 Toxic effects of tin and its compounds | ||||
| T56.6X Toxic effects of tin and its compounds | ||||
| T56.6X1 Toxic effect of tin and its compounds, accidental (unintentional) | ||||
| T56.6X1A | Toxic effect of tin and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of tin and its compounds, accidental, init | Can lead a claim | A | None |
| T56.6X1D | Toxic effect of tin and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of tin and its compounds, accidental, subs | Can lead a claim | A | None |
| T56.6X1S | Toxic effect of tin and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of tin and its compounds, accidental, sequela | Can lead a claim | A | None |
| T56.6X2 Toxic effect of tin and its compounds, intentional self-harm | ||||
| T56.6X2A | Toxic effect of tin and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of tin and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.6X2D | Toxic effect of tin and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of tin and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.6X2S | Toxic effect of tin and its compounds, intentional self-harm, sequelaCMS: Toxic effect of tin and its compounds, self-harm, sequela | Can lead a claim | A | None |
| T56.6X3 Toxic effect of tin and its compounds, assault | ||||
| T56.6X3A | Toxic effect of tin and its compounds, assault, initial encounterCMS: Toxic effect of tin and its compounds, assault, init encntr | Can lead a claim | A | None |
| T56.6X3D | Toxic effect of tin and its compounds, assault, subsequent encounterCMS: Toxic effect of tin and its compounds, assault, subs encntr | Can lead a claim | A | None |
| T56.6X3S | Toxic effect of tin and its compounds, assault, sequela | Can lead a claim | A | None |
| T56.6X4 Toxic effect of tin and its compounds, undetermined | ||||
| T56.6X4A | Toxic effect of tin and its compounds, undetermined, initial encounterCMS: Toxic effect of tin and its compounds, undetermined, init | Can lead a claim | A | None |
| T56.6X4D | Toxic effect of tin and its compounds, undetermined, subsequent encounterCMS: Toxic effect of tin and its compounds, undetermined, subs | Can lead a claim | A | None |
| T56.6X4S | Toxic effect of tin and its compounds, undetermined, sequela | Can lead a claim | A | None |
| T56.7 Toxic effects of beryllium and its compounds | ||||
| T56.7X Toxic effects of beryllium and its compounds | ||||
| T56.7X1 Toxic effect of beryllium and its compounds, accidental (unintentional) | ||||
| T56.7X1A | Toxic effect of beryllium and its compounds, accidental (unintentional), initial encounterCMS: Toxic effect of beryllium and its compounds, acc, init | Can lead a claim | A | None |
| T56.7X1D | Toxic effect of beryllium and its compounds, accidental (unintentional), subsequent encounterCMS: Toxic effect of beryllium and its compounds, acc, subs | Can lead a claim | A | None |
| T56.7X1S | Toxic effect of beryllium and its compounds, accidental (unintentional), sequelaCMS: Toxic effect of beryllium and its compounds, acc, sequela | Can lead a claim | A | None |
| T56.7X2 Toxic effect of beryllium and its compounds, intentional self-harm | ||||
| T56.7X2A | Toxic effect of beryllium and its compounds, intentional self-harm, initial encounterCMS: Toxic effect of beryllium and its compounds, self-harm, init | Can lead a claim | A | None |
| T56.7X2D | Toxic effect of beryllium and its compounds, intentional self-harm, subsequent encounterCMS: Toxic effect of beryllium and its compounds, self-harm, subs | Can lead a claim | A | None |
| T56.7X2S | Toxic effect of beryllium and its compounds, intentional self-harm, sequelaCMS: Toxic effect of beryllium and its compnd, self-harm, sequela | Can lead a claim | A | None |
| T56.7X3 Toxic effect of beryllium and its compounds, assault | ||||
| T56.7X3A | Toxic effect of beryllium and its compounds, assault, initial encounterCMS: Toxic effect of beryllium and its compounds, assault, init | Can lead a claim | A | None |
| T56.7X3D | Toxic effect of beryllium and its compounds, assault, subsequent encounterCMS: Toxic effect of beryllium and its compounds, assault, subs | Can lead a claim | A | None |
| T56.7X3S | Toxic effect of beryllium and its compounds, assault, sequelaCMS: Toxic effect of beryllium and its compnd, assault, sequela | Can lead a claim | A | None |
| T56.7X4 Toxic effect of beryllium and its compounds, undetermined | ||||
| T56.7X4A | Toxic effect of beryllium and its compounds, undetermined, initial encounterCMS: Toxic effect of beryllium and its compounds, undet, init | Can lead a claim | A | None |
| T56.7X4D | Toxic effect of beryllium and its compounds, undetermined, subsequent encounterCMS: Toxic effect of beryllium and its compounds, undet, subs | Can lead a claim | A | None |
| T56.7X4S | Toxic effect of beryllium and its compounds, undetermined, sequelaCMS: Toxic effect of beryllium and its compounds, undet, sequela | Can lead a claim | A | None |
| T56.8 Toxic effects of other metals | ||||
| T56.81 Toxic effect of thallium | ||||
| T56.811 Toxic effect of thallium, accidental (unintentional) | ||||
| T56.811A | Toxic effect of thallium, accidental (unintentional), initial encounterCMS: Toxic effect of thallium, accidental (unintentional), init | Can lead a claim | A | None |
| T56.811D | Toxic effect of thallium, accidental (unintentional), subsequent encounterCMS: Toxic effect of thallium, accidental (unintentional), subs | Can lead a claim | A | None |
| T56.811S | Toxic effect of thallium, accidental (unintentional), sequelaCMS: Toxic effect of thallium, accidental, sequela | Can lead a claim | A | None |
| T56.812 Toxic effect of thallium, intentional self-harm | ||||
| T56.812A | Toxic effect of thallium, intentional self-harm, initial encounterCMS: Toxic effect of thallium, intentional self-harm, init encntr | Can lead a claim | A | None |
| T56.812D | Toxic effect of thallium, intentional self-harm, subsequent encounterCMS: Toxic effect of thallium, intentional self-harm, subs encntr | Can lead a claim | A | None |
| T56.812S | Toxic effect of thallium, intentional self-harm, sequela | Can lead a claim | A | None |
| T56.813 Toxic effect of thallium, assault | ||||
| T56.813A | Toxic effect of thallium, assault, initial encounter | Can lead a claim | A | None |
| T56.813D | Toxic effect of thallium, assault, subsequent encounter | Can lead a claim | A | None |
| T56.813S | Toxic effect of thallium, assault, sequela | Can lead a claim | A | None |
| T56.814 Toxic effect of thallium, undetermined | ||||
| T56.814A | Toxic effect of thallium, undetermined, initial encounter | Can lead a claim | A | None |
| T56.814D | Toxic effect of thallium, undetermined, subsequent encounter | Can lead a claim | A | None |
| T56.814S | Toxic effect of thallium, undetermined, sequela | Can lead a claim | A | None |
| T56.82 Toxic effect of gadolinium | ||||
| T56.821 Toxic effect of gadolinium, accidental (unintentional) | ||||
| T56.821A | Toxic effect of gadolinium, accidental (unintentional), initial encounterCMS: Toxic effect of gadolinium, accidental (unintentional), init | Can lead a claim | A | None |
| T56.821D | Toxic effect of gadolinium, accidental (unintentional), subsequent encounterCMS: Toxic effect of gadolinium, accidental (unintentional), subs | Can lead a claim | A | None |
| T56.821S | Toxic effect of gadolinium, accidental (unintentional), sequelaCMS: Toxic effect of gadolinium, accidental, sequela | Can lead a claim | A | None |
| T56.822 Toxic effect of gadolinium, intentional self-harm | ||||
| T56.822A | Toxic effect of gadolinium, intentional self-harm, initial encounterCMS: Toxic effect of gadolinium, self-harm, initial encounter | Can lead a claim | A | None |
| T56.822D | Toxic effect of gadolinium, intentional self-harm, subsequent encounterCMS: Toxic effect of gadolinium, self-harm, subsequent encounter | Can lead a claim | A | None |
| T56.822S | Toxic effect of gadolinium, intentional self-harm, sequela | Can lead a claim | A | None |
| T56.823 Toxic effect of gadolinium, assault | ||||
| T56.823A | Toxic effect of gadolinium, assault, initial encounter | Can lead a claim | A | None |
| T56.823D | Toxic effect of gadolinium, assault, subsequent encounter | Can lead a claim | A | None |
| T56.823S | Toxic effect of gadolinium, assault, sequela | Can lead a claim | A | None |
| T56.824 Toxic effect of gadolinium, undetermined | ||||
| T56.824A | Toxic effect of gadolinium, undetermined, initial encounter | Can lead a claim | A | None |
| T56.824D | Toxic effect of gadolinium, undetermined, subsequent encounterCMS: Toxic effect of gadolinium, undetermined, subs | Can lead a claim | A | None |
| T56.824S | Toxic effect of gadolinium, undetermined, sequela | Can lead a claim | A | None |
| T56.89 Toxic effects of other metals | ||||
| T56.891 Toxic effect of other metals, accidental (unintentional) | ||||
| T56.891A | Toxic effect of other metals, accidental (unintentional), initial encounterCMS: Toxic effect of oth metals, accidental (unintentional), init | Can lead a claim | A | None |
| T56.891D | Toxic effect of other metals, accidental (unintentional), subsequent encounterCMS: Toxic effect of oth metals, accidental (unintentional), subs | Can lead a claim | A | None |
| T56.891S | Toxic effect of other metals, accidental (unintentional), sequelaCMS: Toxic effect of metals, accidental (unintentional), sequela | Can lead a claim | A | None |
| T56.892 Toxic effect of other metals, intentional self-harm | ||||
| T56.892A | Toxic effect of other metals, intentional self-harm, initial encounterCMS: Toxic effect of oth metals, intentional self-harm, init | Can lead a claim | A | None |
| T56.892D | Toxic effect of other metals, intentional self-harm, subsequent encounterCMS: Toxic effect of oth metals, intentional self-harm, subs | Can lead a claim | A | None |
| T56.892S | Toxic effect of other metals, intentional self-harm, sequela | Can lead a claim | A | None |
| T56.893 Toxic effect of other metals, assault | ||||
| T56.893A | Toxic effect of other metals, assault, initial encounter | Can lead a claim | A | None |
| T56.893D | Toxic effect of other metals, assault, subsequent encounter | Can lead a claim | A | None |
| T56.893S | Toxic effect of other metals, assault, sequela | Can lead a claim | A | None |
| T56.894 Toxic effect of other metals, undetermined | ||||
| T56.894A | Toxic effect of other metals, undetermined, initial encounterCMS: Toxic effect of other metals, undetermined, init encntr | Can lead a claim | A | None |
| T56.894D | Toxic effect of other metals, undetermined, subsequent encounterCMS: Toxic effect of other metals, undetermined, subs encntr | Can lead a claim | A | None |
| T56.894S | Toxic effect of other metals, undetermined, sequela | Can lead a claim | A | None |
| T56.9 Toxic effects of unspecified metal | ||||
| T56.91 Toxic effect of unspecified metal, accidental (unintentional) | ||||
| T56.91XA | Toxic effect of unspecified metal, accidental (unintentional), initial encounterCMS: Toxic effect of unsp metal, accidental (unintentional), init | Can lead a claim | A | None |
| T56.91XD | Toxic effect of unspecified metal, accidental (unintentional), subsequent encounterCMS: Toxic effect of unsp metal, accidental (unintentional), subs | Can lead a claim | A | None |
| T56.91XS | Toxic effect of unspecified metal, accidental (unintentional), sequelaCMS: Toxic effect of unsp metal, accidental, sequela | Can lead a claim | A | None |
| T56.92 Toxic effect of unspecified metal, intentional self-harm | ||||
| T56.92XA | Toxic effect of unspecified metal, intentional self-harm, initial encounterCMS: Toxic effect of unsp metal, intentional self-harm, init | Can lead a claim | A | None |
| T56.92XD | Toxic effect of unspecified metal, intentional self-harm, subsequent encounterCMS: Toxic effect of unsp metal, intentional self-harm, subs | Can lead a claim | A | None |
| T56.92XS | Toxic effect of unspecified metal, intentional self-harm, sequelaCMS: Toxic effect of unsp metal, intentional self-harm, sequela | Can lead a claim | A | None |
| T56.93 Toxic effect of unspecified metal, assault | ||||
| T56.93XA | Toxic effect of unspecified metal, assault, initial encounterCMS: Toxic effect of unspecified metal, assault, init encntr | Can lead a claim | A | None |
| T56.93XD | Toxic effect of unspecified metal, assault, subsequent encounterCMS: Toxic effect of unspecified metal, assault, subs encntr | Can lead a claim | A | None |
| T56.93XS | Toxic effect of unspecified metal, assault, sequela | Can lead a claim | A | None |
| T56.94 Toxic effect of unspecified metal, undetermined | ||||
| T56.94XA | Toxic effect of unspecified metal, undetermined, initial encounterCMS: Toxic effect of unspecified metal, undetermined, init encntr | Can lead a claim | A | None |
| T56.94XD | Toxic effect of unspecified metal, undetermined, subsequent encounterCMS: Toxic effect of unspecified metal, undetermined, subs encntr | Can lead a claim | A | None |
| T56.94XS | Toxic effect of unspecified metal, undetermined, sequela | Can lead a claim | A | None |
Sources: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01, for the clinical group, comorbidity subgroup, code-first conventions and primary-position flags; CDC NCHS ICD-10-CM FY2027 code descriptions for the family title and code wording. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
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