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Diagnostic Mammogram, Both Breasts

Delaware 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?

$174

Typical negotiated rate. In Delaware, July 2026.

Insurers have agreed to pay about $174 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 4 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $174 · 10th to 90th $138 to $427
$100.0$200.0$500.0$1.0Kprofessional $174

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
$45.71
Median
$47.86
Typical High
$53.70
Aetna
Setting
Professional
Modifier
Global
Typical Low
$138.04
Median
$173.78
Typical High
$426.58
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$42.66
Median
$47.86
Typical High
$194.98
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$95.50
Median
$112.20
Typical High
$141.25
Cigna
Setting
Professional
Modifier
Global
Typical Low
$117.49
Median
$199.53
Typical High
$295.12
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$33.11
Median
$57.54
Typical High
$85.11
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$85.11
Median
$144.54
Typical High
$208.93
Highmark BCBS
Setting
Professional
Modifier
Global
Typical Low
$223.87
Median
$223.87
Typical High
$223.87
Highmark BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$46.77
Median
$47.86
Typical High
$58.88
United
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$147.91
Typical High
$380.19
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$41.69
Median
$69.18
Typical High
$239.88
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$97.72
Median
$169.82
Typical High
$562.34

Where Delaware 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.

Delaware $174 · 37th 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.