Cut turkey parts into bite sized pieces. In a large skillet or saucepan, combine turkey paprika. cook over medium heat, stirring constantly, about 5 minutes and meat is browned. Remove turkey and set aside. Place onions, green pepper, garlic, celery and mushrooms in skillet. Cook, stirring constantly about 4 minutes and vegetables are tender. Add tomatoes, chicken stock, potatoes, peas, parsley, pepper, oregano and thyme; mix well. Add reserved turkey, cooked covered over low heat about 40 minutes or until meat is fork tender. Serve on hot rice.