I DVd the CA a couple of days ago on two old meds before reading this thread. Drat.

So the question is can I still use the HIPPA method or am I out?

As long as you didn't pay them and as long as you didn't SIGN your DV, there is little harm done.
Opt Out
Delete old addresses
Send the medical dispute letter to the CRA's.
http://whychat.5u.com/hipltr.html#DISPUTE