diff --git a/homeassistant/components/medcom_ble/icons.json b/homeassistant/components/medcom_ble/icons.json
new file mode 100644
index 00000000000..682d028fa02
--- /dev/null
+++ b/homeassistant/components/medcom_ble/icons.json
@@ -0,0 +1,9 @@
+{
+  "entity": {
+    "sensor": {
+      "cpm": {
+        "default": "mdi:radioactive"
+      }
+    }
+  }
+}
diff --git a/homeassistant/components/medcom_ble/sensor.py b/homeassistant/components/medcom_ble/sensor.py
index 4c7488ddc12..74c78a3cf9e 100644
--- a/homeassistant/components/medcom_ble/sensor.py
+++ b/homeassistant/components/medcom_ble/sensor.py
@@ -29,7 +29,6 @@ SENSORS_MAPPING_TEMPLATE: dict[str, SensorEntityDescription] = {
         translation_key="cpm",
         native_unit_of_measurement=UNIT_CPM,
         state_class=SensorStateClass.MEASUREMENT,
-        icon="mdi:radioactive",
     ),
 }