diff --git a/src/Analyser/ExprHandler/ArrayDimFetchHandler.php b/src/Analyser/ExprHandler/ArrayDimFetchHandler.php
index 9e0bb3021f..dfdc46932d 100644
--- a/src/Analyser/ExprHandler/ArrayDimFetchHandler.php
+++ b/src/Analyser/ExprHandler/ArrayDimFetchHandler.php
@@ -14,11 +14,11 @@
 use PHPStan\Analyser\ExpressionResultFactory;
 use PHPStan\Analyser\ExpressionResultStorage;
 use PHPStan\Analyser\ExprHandler;
+use PHPStan\Analyser\ExprHandler\Helper\MethodThrowPointHelper;
 use PHPStan\Analyser\ExprHandler\Helper\NullsafeShortCircuitingHelper;
 use PHPStan\Analyser\IssetabilityDescriptor;
 use PHPStan\Analyser\MutatingScope;
 use PHPStan\Analyser\NodeScopeResolver;
-use PHPStan\Analyser\NoopNodeCallback;
 use PHPStan\Analyser\Scope;
 use PHPStan\Analyser\SpecifiedTypes;
 use PHPStan\Analyser\TypeSpecifier;
@@ -37,7 +37,10 @@
 final class ArrayDimFetchHandler implements ExprHandler
 {
 
-	public function __construct(private ExpressionResultFactory $expressionResultFactory)
+	public function __construct(
+		private ExpressionResultFactory $expressionResultFactory,
+		private MethodThrowPointHelper $methodThrowPointHelper,
+	)
 	{
 	}
 
@@ -123,14 +126,12 @@ public function composeResult(NodeScopeResolver $nodeScopeResolver, Stmt $stmt,
 
 		$varType = $varResult->getType();
 		if (!$varType->isArray()->yes() && !(new ObjectType(ArrayAccess::class))->isSuperTypeOf($varType)->no()) {
-			$throwPoints = array_merge($throwPoints, $nodeScopeResolver->processExprNode(
-				$stmt,
-				new MethodCall(new TypeExpr($varType), 'offsetGet'),
+			$throwPoints = array_merge($throwPoints, $this->methodThrowPointHelper->getThrowPointsForCallOnType(
 				$scope,
-				$storage,
-				new NoopNodeCallback(),
 				$context,
-			)->getThrowPoints());
+				$varType,
+				new MethodCall(new TypeExpr($varType), 'offsetGet'),
+			));
 		}
 
 		return $this->expressionResultFactory->create(
diff --git a/src/Analyser/ExprHandler/AssignHandler.php b/src/Analyser/ExprHandler/AssignHandler.php
index d65abb0056..ba29dbf325 100644
--- a/src/Analyser/ExprHandler/AssignHandler.php
+++ b/src/Analyser/ExprHandler/AssignHandler.php
@@ -29,6 +29,7 @@
 use PHPStan\Analyser\ExpressionResultStorage;
 use PHPStan\Analyser\ExpressionTypeHolder;
 use PHPStan\Analyser\ExprHandler;
+use PHPStan\Analyser\ExprHandler\Helper\MethodThrowPointHelper;
 use PHPStan\Analyser\ExprHandler\Helper\NonNullabilityHelper;
 use PHPStan\Analyser\ImpurePoint;
 use PHPStan\Analyser\InternalThrowPoint;
@@ -105,6 +106,7 @@ public function __construct(
 		private ArrayDimFetchHandler $arrayDimFetchHandler,
 		private PropertyFetchHandler $propertyFetchHandler,
 		private StaticPropertyFetchHandler $staticPropertyFetchHandler,
+		private MethodThrowPointHelper $methodThrowPointHelper,
 	)
 	{
 	}
@@ -1080,14 +1082,12 @@ public function applyWrite(
 				&& !$setVarType->isArray()->yes()
 				&& !(new ObjectType(ArrayAccess::class))->isSuperTypeOf($setVarType)->no()
 			) {
-				$throwPoints = array_merge($throwPoints, $nodeScopeResolver->processExprNode(
-					$stmt,
-					new MethodCall(new TypeExpr($setVarType), 'offsetSet'),
+				$throwPoints = array_merge($throwPoints, $this->methodThrowPointHelper->getThrowPointsForCallOnType(
 					$scope,
-					$storage,
-					new NoopNodeCallback(),
 					$context,
-				)->getThrowPoints());
+					$setVarType,
+					new MethodCall(new TypeExpr($setVarType), 'offsetSet'),
+				));
 			}
 		} elseif ($kind === PreparedAssignTarget::KIND_PROPERTY_FETCH) {
 			if (!$var instanceof PropertyFetch) {
@@ -1173,16 +1173,15 @@ public function applyWrite(
 				$assignedExprType = $scope->getType($assignedExpr);
 				$nodeScopeResolver->callNodeCallback($nodeCallback, new PropertyAssignNode($var, $assignedExpr, $isAssignOp), $scopeBeforeAssignEval, $storage);
 				$scope = $scope->assignExpression($var, $assignedExprType, $scope->getNativeType($assignedExpr));
-				// simulate dynamic property assign by __set to get throw points
+				// simulate dynamic property assign by __set to get throw points;
+				// the receiver's own throw points were already collected by its walk
 				if (!$propertyHolderType->hasMethod('__set')->no()) {
-					$throwPoints = array_merge($throwPoints, $nodeScopeResolver->processExprNode(
-						$stmt,
-						new MethodCall($var->var, '__set'),
+					$throwPoints = array_merge($throwPoints, $this->methodThrowPointHelper->getThrowPointsForCallOnType(
 						$scope,
-						$storage,
-						new NoopNodeCallback(),
 						$context,
-					)->getThrowPoints());
+						$propertyHolderType,
+						new MethodCall($var->var, '__set'),
+					));
 				}
 			}
 
diff --git a/src/Analyser/ExprHandler/Helper/MethodThrowPointHelper.php b/src/Analyser/ExprHandler/Helper/MethodThrowPointHelper.php
index 2658beb2ce..5edef89772 100644
--- a/src/Analyser/ExprHandler/Helper/MethodThrowPointHelper.php
+++ b/src/Analyser/ExprHandler/Helper/MethodThrowPointHelper.php
@@ -4,6 +4,7 @@
 
 use PhpParser\Node\Expr\MethodCall;
 use PhpParser\Node\Expr\StaticCall;
+use PhpParser\Node\Identifier;
 use PHPStan\Analyser\ExpressionContext;
 use PHPStan\Analyser\InternalThrowPoint;
 use PHPStan\Analyser\MutatingScope;
@@ -13,10 +14,13 @@
 use PHPStan\DependencyInjection\ExtensionsCollection;
 use PHPStan\Reflection\MethodReflection;
 use PHPStan\Reflection\ParametersAcceptor;
+use PHPStan\Reflection\ParametersAcceptorSelector;
+use PHPStan\ShouldNotHappenException;
 use PHPStan\Type\DynamicMethodThrowTypeExtension;
 use PHPStan\Type\DynamicStaticMethodThrowTypeExtension;
 use PHPStan\Type\NeverType;
 use PHPStan\Type\ObjectType;
+use PHPStan\Type\Type;
 use ReflectionFunction;
 use ReflectionMethod;
 use Throwable;
@@ -107,4 +111,31 @@ public function getThrowPoint(
 		return null;
 	}
 
+	/**
+	 * The throw points of invoking a method on an already-priced receiver
+	 * type - what walking a synthetic MethodCall used to produce, without the
+	 * walk. The method call node is only the throw-point anchor and the
+	 * payload dynamic throw-type extensions receive; nothing processes it.
+	 *
+	 * @return list<InternalThrowPoint>
+	 */
+	public function getThrowPointsForCallOnType(MutatingScope $scope, ExpressionContext $context, Type $calledOnType, MethodCall $methodCall): array
+	{
+		if (!$methodCall->name instanceof Identifier) {
+			throw new ShouldNotHappenException();
+		}
+
+		$methodReflection = $scope->getMethodReflection($calledOnType, $methodCall->name->toString());
+		if ($methodReflection === null) {
+			return [InternalThrowPoint::createImplicit($scope, $methodCall)];
+		}
+
+		$throwPoint = $this->getThrowPoint($methodReflection, ParametersAcceptorSelector::combineAcceptors($methodReflection->getVariants()), $methodCall, $scope, $context);
+		if ($throwPoint === null) {
+			return [];
+		}
+
+		return [$throwPoint];
+	}
+
 }
diff --git a/src/Analyser/ExprHandler/IssetHandler.php b/src/Analyser/ExprHandler/IssetHandler.php
index 62d9abadf0..7f0d6eb5e3 100644
--- a/src/Analyser/ExprHandler/IssetHandler.php
+++ b/src/Analyser/ExprHandler/IssetHandler.php
@@ -18,10 +18,10 @@
 use PHPStan\Analyser\ExpressionResultFactory;
 use PHPStan\Analyser\ExpressionResultStorage;
 use PHPStan\Analyser\ExprHandler;
+use PHPStan\Analyser\ExprHandler\Helper\MethodThrowPointHelper;
 use PHPStan\Analyser\ExprHandler\Helper\NonNullabilityHelper;
 use PHPStan\Analyser\MutatingScope;
 use PHPStan\Analyser\NodeScopeResolver;
-use PHPStan\Analyser\NoopNodeCallback;
 use PHPStan\Analyser\Scope;
 use PHPStan\Analyser\SpecifiedTypes;
 use PHPStan\Analyser\TypeSpecifier;
@@ -62,6 +62,7 @@ final class IssetHandler implements ExprHandler
 	public function __construct(
 		private NonNullabilityHelper $nonNullabilityHelper,
 		private ExpressionResultFactory $expressionResultFactory,
+		private MethodThrowPointHelper $methodThrowPointHelper,
 	)
 	{
 	}
@@ -375,14 +376,12 @@ public function processExpr(NodeScopeResolver $nodeScopeResolver, Stmt $stmt, Ex
 				continue;
 			}
 
-			$throwPoints = array_merge($throwPoints, $nodeScopeResolver->processExprNode(
-				$stmt,
-				new MethodCall(new TypeExpr($varType), 'offsetExists'),
+			$throwPoints = array_merge($throwPoints, $this->methodThrowPointHelper->getThrowPointsForCallOnType(
 				$scope,
-				$storage,
-				new NoopNodeCallback(),
 				$context,
-			)->getThrowPoints());
+				$varType,
+				new MethodCall(new TypeExpr($varType), 'offsetExists'),
+			));
 		}
 		foreach (array_reverse($expr->vars) as $var) {
 			$scope = $nodeScopeResolver->lookForUnsetAllowedUndefinedExpressions($scope, $var);
diff --git a/src/Analyser/NodeScopeResolver.php b/src/Analyser/NodeScopeResolver.php
index d0ad511457..0ebe176db1 100644
--- a/src/Analyser/NodeScopeResolver.php
+++ b/src/Analyser/NodeScopeResolver.php
@@ -52,6 +52,7 @@
 use PhpParser\NodeVisitorAbstract;
 use PHPStan\Analyser\ExprHandler\AssignHandler;
 use PHPStan\Analyser\ExprHandler\Helper\ImplicitToStringCallHelper;
+use PHPStan\Analyser\ExprHandler\Helper\MethodThrowPointHelper;
 use PHPStan\BetterReflection\Reflection\Adapter\ReflectionClass;
 use PHPStan\BetterReflection\Reflection\ReflectionEnum;
 use PHPStan\BetterReflection\Reflector\Reflector;
@@ -2397,14 +2398,12 @@ public function processStmtNode(
 				if ($var instanceof ArrayDimFetch && $var->dim !== null) {
 					$varType = $scope->getType($var->var);
 					if (!$varType->isArray()->yes() && !(new ObjectType(ArrayAccess::class))->isSuperTypeOf($varType)->no()) {
-						$throwPoints = array_merge($throwPoints, $this->processExprNode(
-							$stmt,
-							new MethodCall(new TypeExpr($varType), 'offsetUnset'),
+						$throwPoints = array_merge($throwPoints, $this->container->getByType(MethodThrowPointHelper::class)->getThrowPointsForCallOnType(
 							$scope,
-							$storage,
-							new NoopNodeCallback(),
 							ExpressionContext::createDeep(),
-						)->getThrowPoints());
+							$varType,
+							new MethodCall(new TypeExpr($varType), 'offsetUnset'),
+						));
 					}
 
 					$clonedVar = $this->deepNodeCloner->cloneNode($var->var);