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Diagnostic Mammogram, Both Breasts

Arizona 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?

$186

Typical negotiated rate. In Arizona, October 2026.

Insurers have agreed to pay about $186 for this service. The price depends on where it is billed: about $186 from a physician practice, and about $302 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$186$158 to $257
FacilityA hospital or hospital-owned outpatient department$302$162 to $380

How much rates vary

Facilitymedian $302 · 10th to 90th $107 to $513Professionalmedian $186 · 10th to 90th $132 to $1,023
$100$200$500$1Kfacility $302professional $186

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$147.91
Median
$158.49
Typical High
$162.18
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$154.88
Median
$162.18
Typical High
$275.42
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$42.66
Median
$48.98
Typical High
$74.13
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$112.20
Median
$114.82
Typical High
$194.98
Ambetter
Setting
Professional
Modifier
None (both parts)
Typical Low
$128.82
Median
$154.88
Typical High
$154.88
Ambetter
Setting
Professional
Modifier
26 · Professional part
Typical Low
$45.71
Median
$45.71
Typical High
$45.71
BCBS Arizona
Setting
Facility
Modifier
None
Typical Low
$79.43
Median
$338.84
Typical High
$512.86
BCBS Arizona
Setting
Professional
Modifier
None (both parts)
Typical Low
$125.89
Median
$125.89
Typical High
$245.47
BCBS Arizona
Setting
Professional
Modifier
26 · Professional part
Typical Low
$33.88
Median
$33.88
Typical High
$64.57
BCBS Arizona
Setting
Professional
Modifier
TC · Technical part
Typical Low
$93.33
Median
$93.33
Typical High
$177.83
Cigna
Setting
Facility
Modifier
None
Typical Low
$251.19
Median
$338.84
Typical High
$398.11
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$131.83
Median
$169.82
Typical High
$302.00
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$39.81
Median
$48.98
Typical High
$89.13
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$93.33
Median
$120.23
Typical High
$213.80
Medica
Setting
Facility
Modifier
None
Typical Low
$162.18
Median
$181.97
Typical High
$338.84
Medica
Setting
Professional
Modifier
None (both parts)
Typical Low
$177.83
Median
$1,023.29
Typical High
$1,023.29
Medica
Setting
Professional
Modifier
26 · Professional part
Typical Low
$52.48
Median
$302.00
Typical High
$302.00
Medica
Setting
Professional
Modifier
TC · Technical part
Typical Low
$125.89
Median
$724.44
Typical High
$724.44
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$165.96
Median
$190.55
Typical High
$281.84
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$51.29
Median
$56.23
Typical High
$83.18
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$120.23
Median
$131.83
Typical High
$204.17
1 more rate with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
FX · Film X-ray
Typical Low
$131.83
Median
$131.83
Typical High
$131.83

Where Arizona 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.

Arizona· 30th of 51

$186

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.