HC-1 Health Care Assessment Worksheet in QuickBooks Payroll

QuickBooks Payroll users preparing Vermont quarterly filings have raised questions about the HC-1 Health Care Assessment Worksheet — specifically, where the form comes from, how the contribution is calculated, and what to do when the numbers on the worksheet need correcting. The worksheet is tied to Vermont’s state-level health care contribution requirements and appears as part of the C-101 Employer’s Quarterly Wage and Contribution report workflow.

Who Needs to File

Vermont employers with more than four employees must determine whether a Health Care Assessment Contribution is due for the reporting quarter. The threshold was later expanded to cover all employers with more than four full-time-equivalent employees. If your headcount falls at or below that level, the assessment generally does not apply.

How the Worksheet Gets Populated

QuickBooks fills out the HC-1 worksheet automatically based on the wage and employee data entered on the C-101 quarterly report. Users do not manually key figures into the worksheet itself. If a number looks wrong — for instance, the hours worked by an uncovered employee appear overstated or understated — the correction must be made on the C-101 report, not on the HC-1. The worksheet then reflects the adjusted figures.

How the Contribution Is Calculated

The calculation follows a straightforward sequence. First, total the hours worked by all uncovered employees during the quarter. Two important caps apply: salaried employees are counted as 520 hours per quarter, and any employee who worked more than 520 hours is also capped at 520. Next, divide that combined hours figure by 520 and round down to the nearest whole number. Subtract four from the result. Finally, multiply what remains by the current quarterly health care premium rate.

The premium rate is set by the state and has changed over time, so users should verify the figure in effect for the specific reporting period rather than relying on a rate from a prior year.

Who Counts as an Uncovered Employee

The definition matters because only hours from uncovered employees feed into the calculation. An uncovered employee falls into one of three categories:

• An employee of a company that does not offer to pay any portion of health care coverage costs.
• An employee who is not eligible for coverage under the employer’s health care plan, even though the plan is offered to others.
• An employee who is offered and is eligible for coverage but declines it and has no other health care coverage — private or public.

Employees who have coverage through another source do not count as uncovered, even if they declined the employer’s plan.

Making Adjustments

Because the worksheet pulls directly from the C-101, any adjustment to the health care contribution for a given quarter must be entered on the C-101 report itself. Editing the HC-1 in isolation will not carry through to the underlying filing data. Users should keep the completed worksheet for their records once the C-101 is finalized.

Penalties for Noncompliance

Vermont imposes penalties for late or inaccurate filings. Employers that miss the quarterly filing deadline or fail to accurately report all hours worked by uncovered employees face penalties under the state’s labor statutes. Separately, late payment of health care premium contributions triggers interest charges and collection actions as outlined in state law. Filing on time and verifying the uncovered-employee hours before submitting the C-101 are the practical safeguards against both.

What to Take Away

The HC-1 worksheet is a generated document, not a data-entry form. The C-101 is where corrections happen. Understanding who qualifies as an uncovered employee — and applying the 520-hour cap correctly — is where most of the reporting accuracy hinges. For broader help with QuickBooks Payroll workflows and quarterly filing issues, our QuickBooks Online troubleshooting resource covers common reporting problems.