Minimum Requirements

Diplomates recertify by meeting the minimum requirements for a CM Worksheet (as listed below) or if eligible, by successful examination

      Category 4 - points (hours)
Diplomate Cycle Overall Points IH ^ IH Ethics *
CIH 54 months 36 9 (54 hrs) 0.33 (2 hrs)
60 months 40 10 (60 hrs) 0.33 (2 hrs)
CAIH 54 months 31.5 9 (54 hrs) 0.33 (2 hrs)
60 months 35 10 (60 hrs) 0.33 (2 hrs)

^ Those with the IEQ sub-specialty, at least 30 hours (5 points) must be in air quality.

* The IH Ethics credit also counts as IH credit.

Diplomates can check their CM cycle end date and worksheet due date at the My Account.

Anyone with a cycle end date of June 30 for 2014, 2015 or 2016 is on the 54 month cycle unless the person has been granted a cycle extension or the person initially passed the exam in spring 2011.