Your situation is only different than your DH's because your collection is already paid. So, yes you can start the HIPAA letter process immeadiately. As for your DH, you can certainly try and pay the OC first and if they refuse, pay the CA. As long as someone fully understands the HIPAA letter process, it doesn't really matter who gets paid, the OC or CA. Most people in this forum have little or no experience with credit repair and CAs, let alone the HIPAA letter process. So, we always tell them not to communicate with CA at all costs. Always remember that the HIPAA process requires you PIF, otherwise it won't work. CAs are allowed to report unpaid collections, but they cannot report paid collections...do you catch my drift.