diff --git a/datafusion/physical-expr/src/expressions/get_indexed_field.rs b/datafusion/physical-expr/src/expressions/get_indexed_field.rs
index e414e594f9080..01d92aa122b7e 100644
--- a/datafusion/physical-expr/src/expressions/get_indexed_field.rs
+++ b/datafusion/physical-expr/src/expressions/get_indexed_field.rs
@@ -37,14 +37,14 @@ use std::fmt::Debug;
 use std::hash::{Hash, Hasher};
 use std::{any::Any, sync::Arc};
 
+/// Access a sub field of a nested type, such as `Field` or `List`
 #[derive(Clone, Hash, Debug)]
 pub enum GetFieldAccessExpr {
-    /// returns the field `struct[field]`. For example `struct["name"]`
+    /// Named field, For example `struct["name"]`
     NamedStructField { name: ScalarValue },
-    /// single list index
-    // list[i]
+    /// Single list index, for example: `list[i]`
     ListIndex { key: Arc<dyn PhysicalExpr> },
-    /// list range `list[i:j]`
+    /// List range, for example `list[i:j]`
     ListRange {
         start: Arc<dyn PhysicalExpr>,
         stop: Arc<dyn PhysicalExpr>,
@@ -82,12 +82,36 @@ pub struct GetIndexedFieldExpr {
 }
 
 impl GetIndexedFieldExpr {
-    /// Create new get field expression
+    /// Create new [`GetIndexedFieldExpr`]
     pub fn new(arg: Arc<dyn PhysicalExpr>, field: GetFieldAccessExpr) -> Self {
         Self { arg, field }
     }
 
-    /// Get the input field
+    /// Create a new [`GetIndexedFieldExpr`] for accessing the named field
+    pub fn new_field(arg: Arc<dyn PhysicalExpr>, name: impl Into<String>) -> Self {
+        Self::new(
+            arg,
+            GetFieldAccessExpr::NamedStructField {
+                name: ScalarValue::Utf8(Some(name.into())),
+            },
+        )
+    }
+
+    /// Create a new [`GetIndexedFieldExpr`] for accessing the specified index
+    pub fn new_index(arg: Arc<dyn PhysicalExpr>, key: Arc<dyn PhysicalExpr>) -> Self {
+        Self::new(arg, GetFieldAccessExpr::ListIndex { key })
+    }
+
+    /// Create a new [`GetIndexedFieldExpr`] for accessing the range
+    pub fn new_range(
+        arg: Arc<dyn PhysicalExpr>,
+        start: Arc<dyn PhysicalExpr>,
+        stop: Arc<dyn PhysicalExpr>,
+    ) -> Self {
+        Self::new(arg, GetFieldAccessExpr::ListRange { start, stop })
+    }
+
+    /// Get the description of what field should be accessed
     pub fn field(&self) -> &GetFieldAccessExpr {
         &self.field
     }
@@ -286,12 +310,7 @@ mod tests {
         let expr = col("str", &schema).unwrap();
         // only one row should be processed
         let batch = RecordBatch::try_new(Arc::new(schema), vec![Arc::new(struct_array)])?;
-        let expr = Arc::new(GetIndexedFieldExpr::new(
-            expr,
-            GetFieldAccessExpr::NamedStructField {
-                name: ScalarValue::Utf8(Some(String::from("a"))),
-            },
-        ));
+        let expr = Arc::new(GetIndexedFieldExpr::new_field(expr, "a"));
         let result = expr.evaluate(&batch)?.into_array(1);
         let result =
             as_boolean_array(&result).expect("failed to downcast to BooleanArray");
@@ -348,10 +367,7 @@ mod tests {
             Arc::new(schema),
             vec![Arc::new(list_col), Arc::new(key_col)],
         )?;
-        let expr = Arc::new(GetIndexedFieldExpr::new(
-            expr,
-            GetFieldAccessExpr::ListIndex { key },
-        ));
+        let expr = Arc::new(GetIndexedFieldExpr::new_index(expr, key));
         let result = expr.evaluate(&batch)?.into_array(1);
         let result = as_string_array(&result).expect("failed to downcast to ListArray");
         let expected = StringArray::from(expected_list);
@@ -387,10 +403,7 @@ mod tests {
             Arc::new(schema),
             vec![Arc::new(list_col), Arc::new(start_col), Arc::new(stop_col)],
         )?;
-        let expr = Arc::new(GetIndexedFieldExpr::new(
-            expr,
-            GetFieldAccessExpr::ListRange { start, stop },
-        ));
+        let expr = Arc::new(GetIndexedFieldExpr::new_range(expr, start, stop));
         let result = expr.evaluate(&batch)?.into_array(1);
         let result = as_list_array(&result).expect("failed to downcast to ListArray");
         let (expected, _, _) =
@@ -411,10 +424,7 @@ mod tests {
             Arc::new(schema),
             vec![Arc::new(list_builder.finish()), key_array],
         )?;
-        let expr = Arc::new(GetIndexedFieldExpr::new(
-            expr,
-            GetFieldAccessExpr::ListIndex { key },
-        ));
+        let expr = Arc::new(GetIndexedFieldExpr::new_index(expr, key));
         let result = expr.evaluate(&batch)?.into_array(batch.num_rows());
         assert!(result.is_null(0));
         Ok(())
@@ -435,10 +445,7 @@ mod tests {
             Arc::new(schema),
             vec![Arc::new(list_builder.finish()), Arc::new(key_array)],
         )?;
-        let expr = Arc::new(GetIndexedFieldExpr::new(
-            expr,
-            GetFieldAccessExpr::ListIndex { key },
-        ));
+        let expr = Arc::new(GetIndexedFieldExpr::new_index(key));
         let result = expr.evaluate(&batch)?.into_array(1);
         assert!(result.is_null(0));
         Ok(())