Append the 52 modifier since bulbocavernosus transplant was not performed. If a repair of a vesicovaginal fistula w/flap is performed, use 57320 Closure of vesicovaginal fistula, vaginal approach and 20926 Tissue grafts, other (e.g. paratenon, fat, dermis) for flap harvesting.
Time Frame. Tulips are known as a spring flower, and most tulips do bloom in spring. But different varieties bloom at different times, and there are early, mid-and late bloomers.Early bloomers generally bloom in April, mid-bloomers in May and late bloomers in June.ime Frame. Tulips are known as a spring flower, and most tulips do bloom in spring. But different varieties bloom at different times, and there are early, mid-and late bloomers.
Another important factor to consider is what you hope to see at the Keukenhof. 1  If you are hoping to photograph outdoor beds full of multi-coloured tulips, it is best to aim for the middle of the season in mid to late April. 2  If you want to enjoy the best of the new tulip varieties inside the greenhouses, early to mid-April is better.