If you look back a year or so, there was someone who insisted that that was the case, but I highly doubt it.
The concept is that while you are doing your residency, you are in J1 status. In order to obtain a waiver from the HRR attached to this J1, you need to proove that you spent 3 years in H1b status in a MUA/HPSA.
In order to change from J1 to H1b, you need to get a recommendation for a waiver through the DOS waiver review division, which in turn needs the recommendation from the VA/state DPH/HHS/ARC/DRA. Now, I don't think any of these agencies will recommend a waiver for you if you are still in residency and not in independent practice, but I might be wrong.