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Diagnostic Mammogram, Both Breasts

Maryland 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?

$182

Typical negotiated rate. In Maryland, July 2026.

Insurers have agreed to pay about $182 for this service. Most negotiated rates run $151 to $347.

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 $182 · 10th to 90th $132 to $708
$50.0$100.0$200.0$500.0$1.0Kprofessional $182

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
$26.30
Median
$40.74
Typical High
$48.98
Aetna
Setting
Professional
Modifier
Global
Typical Low
$138.04
Median
$194.98
Typical High
$758.58
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$40.74
Median
$52.48
Typical High
$158.49
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$95.50
Median
$114.82
Typical High
$309.03
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$50.12
Median
$162.18
Typical High
$194.98
CareFirst
Setting
Professional
Modifier
26 · Professional part
Typical Low
$44.67
Median
$44.67
Typical High
$52.48
CareFirst
Setting
Professional
Modifier
TC · Technical part
Typical Low
$109.65
Median
$117.49
Typical High
$147.91
Cigna
Setting
Professional
Modifier
Global
Typical Low
$125.89
Median
$190.55
Typical High
$331.13
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$36.31
Median
$53.70
Typical High
$97.72
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$91.20
Median
$134.90
Typical High
$245.47
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$165.96
Median
$186.21
Typical High
$251.19
Kaiser Permanente
Setting
Professional
Modifier
26 · Professional part
Typical Low
$47.86
Median
$52.48
Typical High
$72.44
Kaiser Permanente
Setting
Professional
Modifier
TC · Technical part
Typical Low
$117.49
Median
$131.83
Typical High
$181.97
United
Setting
Professional
Modifier
Global
Typical Low
$141.25
Median
$204.17
Typical High
$363.08
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$39.81
Median
$57.54
Typical High
$107.15
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$102.33
Median
$144.54
Typical High
$263.03
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$134.90
Median
$165.96
Typical High
$257.04
Wellpoint
Setting
Professional
Modifier
26 · Professional part
Typical Low
$38.90
Median
$47.86
Typical High
$70.79
Wellpoint
Setting
Professional
Modifier
TC · Technical part
Typical Low
$95.50
Median
$117.49
Typical High
$186.21

Where Maryland 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.

Maryland $182 · 30th 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.