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Diagnostic Mammogram, Both Breasts

Wyoming 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 October 2026.

How much does Diagnostic Mammogram, Both Breasts cost?

$407

Typical negotiated rate. In Wyoming, October 2026.

Insurers have agreed to pay about $407 for this service. Most negotiated rates run $288 to $631.

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

Facilitymedian $380 · 10th to 90th $309 to $646Professionalmedian $407 · 10th to 90th $178 to $631
$200$500facility $380professional $407

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$354.81
Median
$380.19
Typical High
$645.65
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$147.91
Median
$162.18
Typical High
$288.40
BCBS Wyoming
Setting
Facility
Modifier
None
Typical Low
$158.49
Median
$158.49
Typical High
$158.49
BCBS Wyoming
Setting
Professional
Modifier
None (both parts)
Typical Low
$407.38
Median
$630.96
Typical High
$630.96
BCBS Wyoming
Setting
Professional
Modifier
26 · Professional part
Typical Low
$120.23
Median
$186.21
Typical High
$186.21
BCBS Wyoming
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$281.84
Median
$436.52
Typical High
$436.52
BCBS Wyoming
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$81.28
Median
$125.89
Typical High
$125.89
BCBS Wyoming
Setting
Professional
Modifier
TC · Technical part
Typical Low
$288.40
Median
$446.68
Typical High
$446.68
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$204.17
Median
$239.88
Typical High
$436.52
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$177.83
Median
$295.12
Typical High
$512.86
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$51.29
Median
$87.10
Typical High
$151.36
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$125.89
Median
$208.93
Typical High
$363.08

Where Wyoming sits

The same service costs 4.0 times more in Alaska than in Texas. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Wyoming· 2nd of 51

$407

AK $479TX $120

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.