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Diagnostic Mammogram, Both Breasts

South Dakota 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?

$269

Typical negotiated rate. In South Dakota, July 2026.

Insurers have agreed to pay about $269 for this service. Most negotiated rates run $166 to $380.

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 8 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $269 · 10th to 90th $155 to $562
$100.0$200.0$500.0$1.0Kprofessional $269

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
$50.12
Median
$50.12
Typical High
$50.12
Aetna
Setting
Professional
Modifier
Global
Typical Low
$151.36
Median
$177.83
Typical High
$562.34
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$43.65
Median
$46.77
Typical High
$128.82
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$102.33
Median
$309.03
Typical High
$489.78
Avera
Setting
Professional
Modifier
Global
Typical Low
$158.49
Median
$213.80
Typical High
$288.40
Cigna
Setting
Professional
Modifier
Global
Typical Low
$302.00
Median
$380.19
Typical High
$478.63
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$87.10
Median
$109.65
Typical High
$138.04
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$218.78
Median
$269.15
Typical High
$338.84
Medica
Setting
Professional
Modifier
Global
Typical Low
$144.54
Median
$257.04
Typical High
$426.58
Medica
Setting
Professional
Modifier
26 · Professional part
Typical Low
$52.48
Median
$93.33
Typical High
$120.23
Medica
Setting
Professional
Modifier
TC · Technical part
Typical Low
$134.90
Median
$218.78
Typical High
$302.00
Midlands
Setting
Professional
Modifier
Global
Typical Low
$309.03
Median
$338.84
Typical High
$380.19
Midlands
Setting
Professional
Modifier
26 · Professional part
Typical Low
$95.50
Median
$100.00
Typical High
$117.49
Midlands
Setting
Professional
Modifier
TC · Technical part
Typical Low
$213.80
Median
$239.88
Typical High
$263.03
Midlands
Setting
Professional
Modifier
Global
Typical Low
$346.74
Median
$346.74
Typical High
$346.74
Midlands
Setting
Professional
Modifier
26 · Professional part
Typical Low
$104.71
Median
$104.71
Typical High
$104.71
Midlands
Setting
Professional
Modifier
TC · Technical part
Typical Low
$245.47
Median
$245.47
Typical High
$245.47
Sanford Health Plan
Setting
Professional
Modifier
Global
Typical Low
$186.21
Median
$263.03
Typical High
$309.03
Sanford Health Plan
Setting
Professional
Modifier
26 · Professional part
Typical Low
$57.54
Median
$79.43
Typical High
$91.20
Sanford Health Plan
Setting
Professional
Modifier
TC · Technical part
Typical Low
$134.90
Median
$190.55
Typical High
$218.78
United
Setting
Professional
Modifier
Global
Typical Low
$186.21
Median
$288.40
Typical High
$426.58
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$52.48
Median
$81.28
Typical High
$120.23
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$134.90
Median
$204.17
Typical High
$302.00
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$302.00
Median
$346.74
Typical High
$346.74
Wellmark
Setting
Professional
Modifier
26 · Professional part
Typical Low
$89.13
Median
$102.33
Typical High
$102.33
Wellmark
Setting
Professional
Modifier
TC · Technical part
Typical Low
$213.80
Median
$239.88
Typical High
$245.47

Where South Dakota 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.

South Dakota $269 · 8th 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.