fix pyarrow issue

doc/source/whatsnew/v1.2.0.rst

@@ -751,7 +751,6 @@ ExtensionArray
 - Fixed an inconsistency in :class:`.PeriodArray`'s ``__init__`` signature to those of :class:`.DatetimeArray` and :class:`.TimedeltaArray` (:issue:`37289`)
 - Reductions for :class:`.BooleanArray`, :class:`.Categorical`, :class:`.DatetimeArray`, :class:`.FloatingArray`, :class:`.IntegerArray`, :class:`.PeriodArray`, :class:`.TimedeltaArray`, and :class:`.PandasArray` are now keyword-only methods (:issue:`37541`)
 - Fixed a bug where a  `ValueError` was wrongly raised if a membership check was made on an `ExtensionArray` containing nan-like values (:issue:`37867`)
-- Bug, where a  `ValueError` was wrongly raised if a membership check was made on an `ExtensionArray` with :class:`NA` values, but without a custom ``__contains__`` method (:issue:`37867`)
 
 Other
 ^^^^^

pandas/tests/extension/base/interface.py

@@ -36,14 +36,15 @@ def test_contains(self, data):
         assert scalar in data
 
         na_value = data.dtype.na_value
-        other_na_value_types = {None, np.nan, pd.NA, pd.NaT}.difference({na_value})
 
         if data.isna().any():
             assert na_value in data
         else:
             assert na_value not in data
 
-        for na_value_type in other_na_value_types:
+        for na_value_type in {None, np.nan, pd.NA, pd.NaT}:
+            if na_value_type is na_value:
+                continue
             assert na_value_type not in data
 
     def test_memory_usage(self, data):