go back

Diagnostic Mammogram, Both Breasts

Colorado rates for HCPCS 77066

A breast X-ray exam of both breasts performed to investigate a specific concern, such as a lump, pain, nipple discharge, or a finding from a prior screening mammogram. It typically involves more detailed imaging and closer review than a routine screening exam. It's ordered when there's already a reason to look more closely rather than as general preventive screening.

Rates data updated July 2026.

How much does Diagnostic Mammogram, Both Breasts cost?

$170

Typical negotiated rate. In Colorado, July 2026.

Insurers have agreed to pay about $170 for this service. Most negotiated rates run $155 to $229.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $170 · 10th to 90th $132 to $309
$100.0$200.0$500.0$1.0Kprofessional $170

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$47.86
Median
$47.86
Typical High
$79.43
Aetna
Setting
Professional
Modifier
Global
Typical Low
$131.83
Median
$169.82
Typical High
$245.47
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$38.90
Median
$47.86
Typical High
$158.49
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$91.20
Median
$120.23
Typical High
$165.96
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$144.54
Median
$218.78
Typical High
$323.59
Anthem BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$42.66
Median
$61.66
Typical High
$93.33
Anthem BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$100.00
Median
$154.88
Typical High
$229.09
Cigna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$95.50
Median
$95.50
Typical High
$95.50
Cigna
Setting
Professional
Modifier
Global
Typical Low
$147.91
Median
$213.80
Typical High
$371.54
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$42.66
Median
$63.10
Typical High
$109.65
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$104.71
Median
$151.36
Typical High
$263.03
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$234.42
Median
$257.04
Typical High
$933.25
Kaiser Permanente
Setting
Professional
Modifier
26 · Professional part
Typical Low
$67.61
Median
$67.61
Typical High
$74.13
Kaiser Permanente
Setting
Professional
Modifier
TC · Technical part
Typical Low
$165.96
Median
$165.96
Typical High
$181.97
Select Health
Setting
Facility
Modifier
26 · Professional part
Typical Low
$48.98
Median
$87.10
Typical High
$100.00
Select Health
Setting
Professional
Modifier
Global
Typical Low
$158.49
Median
$165.96
Typical High
$323.59
Select Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$45.71
Median
$50.12
Typical High
$91.20
Select Health
Setting
Professional
Modifier
TC · Technical part
Typical Low
$114.82
Median
$117.49
Typical High
$229.09
United
Setting
Professional
Modifier
Global
Typical Low
$154.88
Median
$223.87
Typical High
$389.05
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$51.29
Median
$72.44
Typical High
$134.90
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$109.65
Median
$162.18
Typical High
$309.03

Where Colorado sits

The same service costs 2.6 times more in Alaska than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Colorado $170 · 41st of 51
AK $398DC $151

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.