Key Takeaways

  • Federal COBRA applies to employers with 20 or more employees, requiring 18-36 months of continuation coverage
  • Cal-COBRA applies to employers with 2-19 employees and extends federal COBRA to 36 months total
  • Employees must elect continuation coverage within 60 days of receiving notice and pay within 45 days
  • Cal-COBRA premiums cannot exceed 110% of the full premium (compared to 102% for federal COBRA)
  • California law prohibits insurers from denying Cal-COBRA for pre-existing conditions
Last updated: January 2026

California COBRA and Cal-COBRA Continuation

California provides extensive continuation coverage through both federal COBRA and state Cal-COBRA laws, ensuring employees can maintain health coverage after losing group coverage.

Federal COBRA Requirements

Who COBRA Applies To

Federal COBRA applies to:

  • Private sector employers with 20 or more employees
  • State and local governments
  • Churches with 20+ employees (if elected COBRA)

COBRA Does NOT Apply To

  • Employers with fewer than 20 employees (Cal-COBRA may apply)
  • Federal government (separate rules)
  • Some church plans

Qualifying Events and Coverage Periods

COBRA Qualifying Events

Qualifying EventMaximum Period
Termination of employment (not gross misconduct)18 months
Reduction in hours18 months
Employee's death36 months (dependents)
Divorce or legal separation36 months (spouse/dependents)
Employee becomes Medicare eligible36 months (dependents)
Child loses dependent status36 months (child)

Disability Extension

SituationExtension
SSA disability determination within 60 days29 months total
Second qualifying event during period36 months total

Exam Tip: COBRA's basic period is 18 months for termination/reduction in hours, but 36 months for events affecting dependents (death, divorce, Medicare eligibility, loss of dependent status).

Cal-COBRA Requirements

Who Cal-COBRA Covers

Cal-COBRA provides continuation coverage for:

CoverageDetails
Employer Size2-19 employees
Products CoveredInsured group health plans
Who's EligibleEmployees, spouses, domestic partners, dependents

Cal-COBRA Features

Cal-COBRA Basics

FeatureRequirement
DurationUp to 36 months
PremiumUp to 110% of full premium
CoverageSame benefits as group plan
Pre-existing ConditionsCannot be denied or excluded

Cal-COBRA vs. Federal COBRA

FeatureFederal COBRACal-COBRA
Employer size20+ employees2-19 employees
Maximum premium102%110%
Basic period18 months36 months
Extended periodUp to 36 monthsAlready 36 months

Cal-COBRA Extension for Federal COBRA

Important: Cal-COBRA can extend federal COBRA:

  • After federal COBRA's 18 months expire
  • Cal-COBRA extends to 36 months total
  • Must elect within 30 days of COBRA expiration
  • Premium increases to 110%

Notice and Election Requirements

Employer/Insurer Duties

RequirementTimeframe
Initial noticeWhen first enrolled
Qualifying event noticeWithin 14 days
Election noticeWithin 14 days of qualifying event

Employee/Beneficiary Duties

RequirementTimeframe
Report divorce/separationWithin 60 days
Report child losing statusWithin 60 days
Elect continuationWithin 60 days of notice
Pay initial premiumWithin 45 days of election
Pay ongoing premiumsWithin 30 days of due date

Exam Tip: The key deadlines are 60 days to elect coverage, 45 days to pay the first premium, and 30 days for ongoing payments.

Premium Comparison

Federal COBRA Premiums

SituationMaximum Premium
Standard COBRA102% of full premium
Disability extension (months 19-29)150% of full premium

Cal-COBRA Premiums

SituationMaximum Premium
All Cal-COBRA coverage110% of full premium
COBRA extended by Cal-COBRA110% of full premium

What Premiums Include

The premium percentage includes:

  • Employer's share
  • Employee's share
  • Administrative fee

Termination of Continuation Coverage

When Coverage Ends

EventEffect
Premium not paid timelyCoverage terminates
Maximum period expiresCoverage terminates
Employer terminates all group coverageCoverage terminates
Covered person obtains other group coverageMay terminate
Covered person becomes Medicare eligibleMay terminate

Grace Period

PaymentGrace Period
Initial premium45 days from election
Ongoing premiums30 days from due date

Special California Provisions

No Pre-Existing Condition Exclusions

Cal-COBRA prohibits:

  • Pre-existing condition exclusions
  • Waiting periods for pre-existing conditions
  • Denial based on health status

Domestic Partner Coverage

California requires:

  • Domestic partners have same continuation rights as spouses
  • 36-month coverage for divorce/dissolution
  • Same premium limits

Mental Health Parity

Continuation coverage must include:

  • Mental health benefits at parity
  • Substance abuse benefits
  • Same limits as active employees

Exam Tip: California's Cal-COBRA applies to employers with 2-19 employees who are not covered by federal COBRA. Know the premium difference: 110% for Cal-COBRA vs. 102% for federal COBRA.

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COBRA and Cal-COBRA Coverage Periods
Test Your Knowledge

What is the employer size threshold for Cal-COBRA coverage?

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What is the maximum premium for Cal-COBRA continuation coverage?

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Can Cal-COBRA extend federal COBRA coverage?

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How long does an employee have to elect COBRA or Cal-COBRA continuation coverage?

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Can Cal-COBRA coverage be denied due to a pre-existing condition?

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