The answer here is no, and yes. Don’t use an orchid mix if that’s all you plan on using. The coarse bark won’t retain enough moisture for your Monstera plant to thrive. If you plan on adding some supplements to the orchid mix, then yes you can use it. You’ll have to add potting mix, coco coir, peat moss, or compost to the plain orchid mix. Adding some of these materials will give the roots some more moisture and help to keep your Monstera healthy.