Augment LeadsTaking Montana workers' comp cases? Here's how the Montana system is set up, what the notice and filing rules say and how to screen callers, with a link to each source. Other states are on the workers' comp leads by state hub.
Who handles Montana workers' comp claims
Montana claims are presented to the employer, the insurer or the Department of Labor and Industry. Under MCA 39-71-601(4), a dispute over the filing deadline goes to department mediation and then to the Workers' Compensation Court.
Montana notice and filing rules
Notice within 30 days
MCA 39-71-603 makes an injury claim non-compensable unless notice of the time, place and nature of the injury reaches the employer or its insurer within 30 days of the accident. The employer's actual knowledge counts as notice.
Written claim within 12 months
Under 39-71-601, a signed written claim must be presented within 12 months of the accident. The insurer may extend this by up to 24 months for lack of knowledge of disability, a latent injury or equitable estoppel.
Rules change; the Montana Department of Labor and Industry has the current versions.
What to ask a Montana injured worker
- When did the accident happen, and when did your employer or its insurer hear about it?
- Did a supervisor see it or know right away?
- Has a signed written claim been presented? When?
Buying Montana workers' comp leads
Augment Leads is Canada-based, founded in 2025, and generates 10,000+ leads a month for US firms. Each Montana lead is exclusive to your firm and screened against your filters, with replacements for unqualified ones. More on workers' comp leads.
Frequently asked questions
How long does a Montana worker have to give notice?
Under MCA 39-71-603, within 30 days of the accident, though the employer's actual knowledge counts as notice. Confirm current rules with the Montana Department of Labor and Industry.
How long does a Montana worker have to file a claim?
MCA 39-71-601 requires a signed written claim within 12 months of the accident, which the insurer may extend up to 24 months in limited cases. Confirm current rules with the Montana Department of Labor and Industry.
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