I do something similar. But I do freeze the bone until I am actually ready to have beans--or rather Red Bean Soup--similar to the Jamaican Red Bean Soup served on Carnival Cruise Lines.
Soak 1 bag of small red beans (not kidney beans) in water overnight. Rinse and cover by a couple of inches with water in dutch oven. Add ham bone--you don't have to thaw it. Also seasonings--salt, minced onion, basil, garlic, & cayenne pepper. Bring to boil then simmer until beans are tender.
Pull any ham left on bone off and discard bone. Dice 2 potatoes and 2 carrots. Add to beans with 1 can of tomato sauce. Return to heat and simmer or low boil until carrots & potatoes are done.