http://www.hrc.org/resources/entry/c...inclusive-heal
Since 2004, the HRC Foundation has asked employers whether they offer transgender health benefits without exclusion as part of its annual Corporate Equality Index survey. Businesses large and small have removed transgender exclusions from their health insurance contracts and modified clinical guidelines to provide health insurance coverage for mental health counseling, hormone therapy, medical visits, surgical procedures and other treatments related to gender transition or sex reassignment.