Insurance Complaints

Below is our famous Colorado Health Insurance Complaints section.  As you can see, Rocky Mountain Hospital and Medical Service, Inc. (Anthem Blue Cross and Blue Shield)  leads Colorado complaints.

Senior Health Insurance Company of Pennsylvania however, owned by Conseco, is the real leader in complaints in Colorado as their index is a whopping complaint ratio of 4!

The consumer Complaint Ratio illustrates how some companies generate more complaints per $1 million of premium than others. The ratio provides helpful information to consumers interested in evaluating their insurance companies and/or health carriers, and to State regulators in targeting companies requiring closer review.

  • Private passenger automobile protests are included in the number of complaints. Protests are a formal objection to a premium increase, nonrenewal, cancellation or reduction in coverage and are applicable to private passenger automobile only. A company is statutorily required to send a Notice of Right to Protest if it is taking one of these actions against the individual consumer.
  • In the health insurance arena, Medicare, Medicaid, Excess Loss, and Federal Employee Health benefit plan premiums are excluded from the Complaint Ratio and Complaint Index calculations, where possible, since the Division of Insurance does not have regulatory authority over complaints in these areas.

New this year is the column labeled Complaint Index. The number is calculated by dividing an company’s share of complaints by its share of premium on a line-specific basis.

An index higher than 1.0 indicates that a company’s complaint counts are higher than average, and an index lower than 1.0 indicates that a company’s complaint counts are lower (better) than average. An index of 0.0 (zero) indicates that no complaints were received for the company, which is always better than average.

The Complaint Index is generally considered to be more informative than the Complaint Ratio, because it adds at-a-glance information indicating how each insurer compares to the rest of the marketplace. Complete line of business tables would need to be sorted by the Complaint Ratio column in order to provide the same information.

Consumers are cautioned against relying only on the Complaint Ratio and/or the Complaint Index when evaluating companies. Premium benefits, financial condition, and level of service should all be considered.


Company Name
Industry Group Market Share Premium ($Millions) Total Complaints Confirmed Complaints Complaint Ratio Complaint Index
Aetna Health Inc. Aetna 2.17% $153.14M 9 9 0.06 0.48
Aetna Life Insurance Company Aetna 3.91% $276.68M 34 25 0.12 1.00
American Family Life Assurance Company of Columbus (AFLAC) American Family Corp 0.72% $51.03M 1 1 0.02 0.16
American Family Mutual Insurance Company American Family Ins Grp 0.12% $8.67M 3 1 0.35 2.81
American Fidelity Assurance Company American Fidelity Corp Grp 0.12% $8.36M 0 0 0.00 0.00
American Medical Security Life Insurance Company (United Healthcare) Unitedhealth Grp 0.11% $7.68M 1 1 0.13 1.06
American Republic Insurance Company American Republic Mut Grp 0.29% $20.25M 0 0 0.00 0.00
Bankers Life and Casualty Company Conseco Grp 0.30% $21.35M 13 9 0.61 4.95
Celtic Insurance Company 0.03% $2.14M 6 4 2.80 22.76
CIGNA Dental Health of Colorado, Inc. Cigna Health Grp 0.14% $9.70M 1 0 0.10 0.84
CIGNA HealthCare – Centennial State, Inc Great West L Asr 0.16% $11.63M 1 1 0.09 0.70
CIGNA Healthcare of Colorado, Inc. Cigna Health Grp 0.66% $46.50M 3 1 0.06 0.52
Colonial Life & Accident Insurance Company Unumprovident Corp Grp 0.11% $7.85M 2 1 0.25 2.07
Colorado Access 0.53% $37.33M 0 0 0.00 0.00
Colorado Choice Health Plans (San Luis Valley HMO) 0.22% $15.22M 0 0 0.00 0.00
Colorado Dental Service, Inc. (Delta Dental Plan of Colorado, Inc.) 1.33% $94.27M 4 1 0.04 0.34
Combined Insurance Company of America Aon Corp 0.14% $10.22M 1 0 0.10 0.79
Companion Life Insurance Company Companion L I C 0.16% $11.18M 1 1 0.09 0.73
Connecticut General Life Insurance Company Cigna Health Grp 2.27% $160.13M 11 5 0.07 0.56
Continental Casualty Company Cna Ins Grp 0.11% $7.88M 3 1 0.38 3.09
CUNA Mutual Insurance Society Cuna Mut Grp 0.08% $5.93M 6 3 1.01 8.22
Denver Health Medical Plan, Inc. 0.63% $44.63M 2 2 0.04 0.36
Equitable Life & Casualty Insurance Company 0.13% $8.95M 2 0 0.22 1.81
First Health Life & Health Insurance Company American Life & Health Grp 0.23% $16.16M 0 0 0.00 0.00
Genworth Life Insurance Company Ge Global Grp 0.52% $36.98M 34 6 0.92 7.47
Golden Rule Insurance Company (United Healthcare) Unitedhealth Grp 0.82% $58.30M 23 15 0.39 3.21
Great-West Life & Annuity Insurance Company Great West L Asr 1.63% $115.20M 1 1 0.01 0.07
Guarantee Trust Life Insurance Company Guarantee Trust 0.09% $6.02M 15 8 2.49 20.26
Guardian Life Insurance Company of America, The Guardian Life Grp 0.60% $42.38M 1 1 0.02 0.19
Hartford Life and Accident Insurance Company Hartford Fire & Cas Grp 0.66% $46.66M 4 4 0.09 0.70
HCC Life Insurance Company Hcc Ins Holdings Grp 0.21% $15.18M 0 0 0.00 0.00
HMO Colorado, Inc. (HMO Blue) Wellpoint Inc Grp 3.40% $240.47M 8 8 0.03 0.27
Humana Health Plan, Inc. Humana Inc 0.50% $35.03M 3 3 0.09 0.70
Humana Insurance Company Humana Inc 4.37% $309.17M 40 28 0.13 1.05
HumanaDental Insurance Company Humana Inc 0.21% $15.15M 1 1 0.07 0.54
John Alden Life Insurance Company (Assurant Health) Assurant Inc Grp 0.21% $14.50M 5 5 0.34 2.80
John Hancock Life Insurance Company John Hancock Grp 0.43% $30.47M 1 1 0.03 0.27
Kaiser Foundation Health Plan of Colorado Kaiser Foundation 18.81% $1329.60M 79 56 0.06 0.48
Kaiser Permanente Insurance Company Kaiser Foundation 0.30% $21.19M 5 3 0.24 1.92
Life Insurance Company of North America Cigna Health Grp 0.25% $17.62M 1 1 0.06 0.46
Life Investors Insurance Company of America ** INACTIVE ** Aegon Us Holding Grp 0.00% $0.00M 21 8 0.00 0.00
Lincoln National Life Insurance Company, The Lincoln Natl 0.28% $19.86M 1 1 0.05 0.41
Massachusetts Mutual Life Insurance Company Mass Mut L I C 0.12% $8.17M 0 0 0.00 0.00
MEGA Life and Health Insurance Company, The Healthmarkets Grp 0.32% $22.74M 28 26 1.23 10.01
Metropolitan Life Insurance Company (MetLife) Metropolitan Grp 1.22% $86.40M 5 4 0.06 0.47
Mid-West National Life Insurance Company of Tennessee Healthmarkets Grp 0.11% $7.85M 3 2 0.38 3.11
Mutual of Omaha Insurance Company Mutual Of Omaha 0.32% $22.36M 1 1 0.04 0.36
New York Life Insurance Company New York Life Grp 0.16% $11.41M 0 0 0.00 0.00
Northwestern Mutual Life Insurance Company, The Northwestern Mut 0.30% $21.51M 1 0 0.05 0.38
PacifiCare Life Assurance Company (United Healthcare) Unitedhealth Grp 0.84% $59.70M 44 35 0.74 5.99
PacifiCare of Colorado, Inc. (United Healthcare) Unitedhealth Grp 2.27% $160.54M 12 10 0.07 0.61
Pennsylvania Life Insurance Company Universal American Financial Corp 0.38% $26.92M 0 0 0.00 0.00
Physicians Mutual Insurance Company Physicians Mut 0.10% $6.94M 1 1 0.14 1.17
Principal Life Insurance Company Principal Fin Grp 0.49% $34.66M 5 4 0.14 1.17
Provident Life and Accident Insurance Company Unumprovident Corp Grp 0.15% $10.87M 0 0 0.00 0.00
Prudential Insurance Company of America, The Prudential Of Amer 0.19% $13.60M 0 0 0.00 0.00
Pyramid Life Insurance Company The Universal American Financial Corp 0.17% $11.68M 4 3 0.34 2.78
Reliance Standard Life Insurance Company Delphi Fin Grp 0.10% $7.28M 2 2 0.27 2.23
ReliaStar Life Insurance Company Ing America Ins Holding Grp 0.28% $19.79M 0 0 0.00 0.00
Rocky Mountain Health Maintenance Organization, Incorporated (Rocky Mountain HMO; Rocky Mountain Health Plans) Rocky Mountain Health Plans 2.54% $179.78M 16 13 0.09 0.72
Rocky Mountain Healthcare Options, Inc. (Rocky Mountain HCO; Rocky Mountain Health Plans) Rocky Mountain Health Plans 1.56% $110.46M 11 7 0.10 0.81
Rocky Mountain Hospital and Medical Service, Inc. (Anthem Blue Cross and Blue Shield) Wellpoint Inc Grp 11.29% $798.50M 145 102 0.18 1.48
Senior Health Insurance Company of Pennsylvania Conseco Grp 0.04% $2.79M 11 6 3.94 32.04
Standard Insurance Company Stancorp Financial Grp 0.66% $46.72M 3 2 0.06 0.52
State Farm Mutual Automobile Insurance Company State Farm Il 0.31% $21.71M 2 1 0.09 0.75
Sun Life Assurance Company of Canada Sun Life Assur Co Of Cn 0.36% $25.59M 0 0 0.00 0.00
Thrivent Financial for Lutherans Thrivent Financial For Lutherans 0.11% $8.01M 1 0 0.12 1.01
Time Insurance Company (Assurant Health) Assurant Inc Grp 0.89% $62.99M 25 18 0.40 3.22
Transamerica Life Insurance Company Aegon Us Holding Grp 0.36% $25.10M 2 2 0.08 0.65
Unicare Life & Health Insurance Company Wellpoint Inc Grp 0.23% $16.00M 1 0 0.06 0.51
Union Security Insurance Company (Assurant Health) Assurant Inc Grp 0.20% $14.46M 1 0 0.07 0.56
United American Insurance Company Liberty Natl 0.15% $10.78M 11 9 1.02 8.29
United of Omaha Life Insurance Company Mutual Of Omaha 0.11% $8.09M 1 0 0.12 1.00
United World Life Insurance Company Mutual Of Omaha 0.20% $14.01M 2 0 0.14 1.16
UnitedHealthcare Insurance Company (United Healthcare) Unitedhealth Grp 12.38% $875.57M 100 77 0.11 0.93
Unum Life Insurance Company of America Unumprovident Corp Grp 0.44% $30.79M 7 4 0.23 1.85
Vision Service Plan Insurance Company Vision Service Plan Grp 0.51% $36.10M 0 0 0.00 0.00
World Insurance Company American Republic Mut Grp 0.32% $22.44M 14 8 0.62 5.07