Accumulator types

Accumulators track amounts or limits applied to benefits covered by the health plan.

Accumulator Type Description
Deductible (D)

An initial dollar amount that's the member’s responsibility. Benefits are paid only after this amount is met.

  • For example, a member with a $1,000 medical deductible must pay $1,000 out of pocket before any benefits will be paid.
  • Members can have multiple deductibles (individual, family, medical, dental deductible).
Reversion (R)

An accumulated maximum that changes the payment percentage once it's met. This might increase or decrease the payment percentage.

  • Many plans provide a stop-loss provision which limits a member’s liability to the stop-loss amount.
  • For example, if the stop-loss amount is $2,500, benefits will be covered at 100% after the member has paid $2,500 in deductibles, co-pays, and coinsurance.
Day Accumulator (DAY)

The accumulation of days based on the from and through date billed.

  • This is different from maximums, which use the quantity to count services. For example, an individual is allowed 30 chiropractor visits. Even though the individual had 15 different procedures done in one visit, the accumulator only increments by one.
Maximum (M)

The maximum dollar benefit that's paid for a member. This can be a lifetime or an annual maximum amount.

Note: Even with legislation that prohibits lifetime maximums on medical benefits, calendar, dental, orthodontic, vision, and prescription, maximums might still be applied.

COB Accumulator (COB) Other insurance and/or Medicare COBClosed A provision for determining benefits when a member has more than one benefit plan. savings to the fund, which might be used for reimbursement of out-of-pocket expenses. Most fund offices refer to this as the “banking of COB savings.”

Concept Link IconSEE ALSO