We have a patient who had an IUD inserted for control of menorrhagia. When coming in for her IUD checks I have been using the V25.42 IUD surveillance code but insurance is denying as non-covered service. We did get approval for the IUD for the menorrhagia. My question is should I be using the 626.2 primary with the V25.42 secondary or would the code V25.3 Menstrual extraction (description reads menstrual regulation).