The amount of qualified health plan expenses does not include Eligible Employer contributions to HSAs or Archer MSAs. Eligible Employers who sponsor an HDHP should calculate the amount of qualified expenses in the same manner as an insured group health plan, or a self-insured plan, as applicable.

For an Eligible Employer who sponsors a self-insured group health plan, how are the qualified health plan expenses of that plan allocated to the qualified leave wages on a pro rata basis?
For an Eligible Employer who sponsors a health reimbursement arrangement (HRA), a health flexible spending arrangement (health FSA), or a qualified small employer health reimbursement arrangement (QSEHRA), are contributions to the HRA, health FSA, or QSEHRA included in the qualified health plan expenses?