Key Takeaways

  • Ohio has a STATE MONOPOLY workers' compensation system administered by the Bureau of Workers' Compensation (BWC)
  • Ohio BWC is one of four remaining state monopoly workers' comp funds in the U.S.
  • Private employers MUST obtain coverage from BWC or qualify for self-insurance
  • Employers cannot purchase workers' comp from private insurers in Ohio
  • The Industrial Commission of Ohio adjudicates disputed claims
Last updated: January 2026

Ohio Workers' Compensation Insurance

Ohio has a unique state monopoly workers' compensation system—one of only four remaining in the United States.

Ohio Bureau of Workers' Compensation (BWC)

The BWC is Ohio's exclusive workers' compensation insurer:

State Monopoly System

FeatureDetails
Exclusive ProviderBWC provides all workers' comp insurance
No Private InsuranceCannot buy from private insurers
MandatoryCoverage required for employers
Self-InsuranceAvailable with BWC approval

Exam Tip: Ohio BWC is a STATE MONOPOLY. This is different from most states where private insurers compete to sell workers' comp.

Other State Monopoly States

Only 4 states have monopoly workers' comp funds:

  • Ohio (BWC)
  • North Dakota
  • Washington
  • Wyoming

Who Must Have Coverage

Ohio requires workers' compensation for most employers:

Coverage Requirements

Employer TypeRequirement
Private employers with 1+ employeesREQUIRED
Public employersREQUIRED
Household employersRequired if $160+/quarter
Agricultural employersRequired if 1+ regular employee
Sole proprietorsOptional (can elect coverage)

Penalties for Non-Compliance

  • Stop work orders
  • Fines up to $10,000 or more
  • Criminal prosecution possible
  • Personal liability for claims
  • BWC can pursue reimbursement

Coverage Options

Ohio employers have limited options for obtaining workers' comp:

BWC Coverage

OptionDescription
State FundStandard coverage through BWC
Group RatingEmployers pool for experience rating
Retrospective RatingPremium adjusted based on actual losses
Deductible ProgramsReduce premium with deductible

Self-Insurance

Large employers may self-insure with BWC approval:

  • Must demonstrate financial ability
  • Surety bond or security deposit required
  • Subject to BWC oversight
  • Must pay claims directly
  • Can use third-party administrators

BWC Premium Determination

BWC sets workers' comp rates:

Rating Factors

FactorImpact
ClassificationBased on type of work
PayrollPremium based on payroll
Experience ModificationBased on claims history
IndustryRisk varies by industry

Experience Rating

  • Based on 3-year claims history
  • Good experience = lower mod = lower premium
  • Bad experience = higher mod = higher premium
  • Encourages workplace safety

Industrial Commission of Ohio

The Industrial Commission handles disputed claims:

Functions

  • Adjudicates contested claims
  • Hears appeals from BWC decisions
  • Determines permanent disability
  • Sets policy on claim procedures

Benefits

Ohio workers' comp provides:

Benefit Types

BenefitDescription
Medical CareAll reasonable treatment
Temporary Total72% of wages (up to max)
Permanent PartialBased on impairment
Permanent TotalCareer ending injuries
Death BenefitsTo dependents

Waiting Period

  • 7-day waiting period for wage loss benefits
  • Medical benefits begin immediately
  • Retroactive to day one if disability exceeds 14 days
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Ohio Workers' Compensation System
Test Your Knowledge

Can Ohio employers purchase workers' compensation insurance from private insurers?

A
B
C
D
Test Your Knowledge

Which Ohio agency adjudicates disputed workers' compensation claims?

A
B
C
D