diff --git a/adafruit_tca9548a.py b/adafruit_tca9548a.py
index 27fec9a..b2b6338 100644
--- a/adafruit_tca9548a.py
+++ b/adafruit_tca9548a.py
@@ -75,6 +75,10 @@ def writeto_then_readfrom(self, address, buffer_out, buffer_in, **kwargs):
             address, buffer_out, buffer_in, **kwargs
         )
 
+    def scan(self):
+        """Perform an I2C Device Scan"""
+        return self.tca.i2c.scan()
+
 
 class TCA9548A:
     """Class which provides interface to TCA9548A I2C multiplexer."""