Cigna vs. Blue Cross Blue Shield (2026 Comparison)


Updated: February 13, 2026

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Cigna vs. Blue Cross Blue Shield: ACA Health Insurance

Blue Cross Blue Shield (BCBS) leads in ACA health insurance with availability in 36 states compared to Cigna's 11-state footprint. BCBS also offers broader plan flexibility through HMO, POS, EPO and PPO options, while Cigna limits choices to HMO and EPO plans only. BCBS performs better on quality ratings and approves a higher percentage of claims. The combination of wider geographic reach, more plan types and stronger performance metrics makes BCBS the best option for most ACA marketplace shoppers.

Availability
11 States
36 States
Plan Types
HMO, EPO
HMO, POS, EPO, PPO
Avg. QRS Score
73.71
77.72
Avg. Denial Rate
23%
19%

Cigna vs. Blue Cross Blue Shield Medicare Supplement

Cigna reaches more markets with Medicare Supplement plans available in six additional states compared to Blue Cross Blue Shield. BCBS makes up for its narrower availability by offering a broader selection of plan types, including cost-sharing options that Cigna doesn't provide. Both insurers use the same pricing structure where premiums increase with age and offer high-deductible plans for people who want lower monthly costs.

Availability
43 States
37 States
Plan Types
A, B, C, D, F, G, N
A, B, C, D, F, G, K, L, M, N
High-Deductible F and G
Yes
Yes
Dominant Pricing Style
Attained Age
Attained Age

Cigna vs. Blue Cross Blue Shield Medicare Advantage

Blue Cross Blue Shield operates in slightly more states and offers one additional plan type through Private Fee-for-Service (PFFS) options, though the provider’s HMO and PPO plans are more popular. BCBS earns higher average CMS Star ratings, showing better performance on quality measures like preventive care, chronic disease management and customer satisfaction.

Cigna Medicare Advantage plans are more affordable. 86% of its plans have no monthly premium beyond the standard Part B cost, compared to just 41% of BCBS plans. Both insurers provide basic and enhanced prescription drug coverage options.

Availability
29 States
31 States
Plan Types
HMO, HMO-POS, PPO
HMO, HMO-POS, PPO, PFFS
Avg. CMS Star Rating
3.66
3.79
Drug Benefits
Basic, Enhanced
Basic, Enhanced
% $0 Premium Plans
86%
41%

Bottom Line

Blue Cross Blue Shield is the best health insurance provider for most thanks to its broader availability and stronger quality ratings across ACA marketplace and Medicare Advantage plans. BCBS has wider availability, offers more plan types and earns higher customer satisfaction scores.

Cigna delivers better value if you prioritize cost savings. Its Medicare Advantage plans have the highest percentage of $0 premium options, and its Medicare Supplement rates beat BCBS for most plan types. Choose BCBS if you want wider coverage options and higher quality scores. Choose Cigna if you live in one of its exclusive markets or want to minimize monthly premiums.

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About Mark Fitzpatrick


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Mark Fitzpatrick, a Licensed Property and Casualty Insurance Producer, is MoneyGeek's resident Personal Finance Expert. He has analyzed the insurance market for over five years, conducting original research for insurance shoppers. His insights have been featured in CNBC, NBC News and Mashable.

Fitzpatrick holds a master’s degree in economics and international relations from Johns Hopkins University and a bachelor’s degree from Boston College. He's also a five-time Jeopardy champion!

He writes about economics and insurance, breaking down complex topics so people know what they're buying.


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