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Diagnostic Mammogram, Both Breasts

Rhode Island 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?

$178

Typical negotiated rate. In Rhode Island, July 2026.

Insurers have agreed to pay about $178 for this service. Most negotiated rates run $166 to $417.

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 $178 · 10th to 90th $135 to $912
$200.0$500.0$1.0Kprofessional $178

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
$302.00
Median
$302.00
Typical High
$302.00
Aetna
Setting
Professional
Modifier
Global
Typical Low
$134.90
Median
$177.83
Typical High
$912.01
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$36.31
Median
$47.86
Typical High
$131.83
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$100.00
Median
$120.23
Typical High
$213.80
BCBS
Setting
Professional
Modifier
Global
Typical Low
$190.55
Median
$229.09
Typical High
$363.08
BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$46.77
Median
$67.61
Typical High
$102.33
BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$114.82
Median
$162.18
Typical High
$257.04
Cigna
Setting
Professional
Modifier
Global
Typical Low
$144.54
Median
$239.88
Typical High
$371.54
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$41.69
Median
$70.79
Typical High
$104.71
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$112.20
Median
$173.78
Typical High
$269.15
United
Setting
Professional
Modifier
Global
Typical Low
$165.96
Median
$194.98
Typical High
$281.84
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$48.98
Median
$57.54
Typical High
$72.44
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$117.49
Median
$138.04
Typical High
$186.21

Where Rhode Island 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.

Rhode Island $178 · 34th 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.