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Adjunctive Nonimplanted Continuous Glucose Monitor Supplies

Georgia rates for HCPCS A4238

Supply allowance for adjunctive, nonimplanted continuous glucose monitor (CGM), includes all supplies and accessories, 1 month supply = 1 unit of service

Rates data updated October 2026.

How much does Adjunctive Nonimplanted Continuous Glucose Monitor Supplies cost?

$263

Typical negotiated rate. In Georgia, October 2026.

Insurers have agreed to pay about $263 for this service. Most negotiated rates run $200 to $295.

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

Facilitymedian $200 · 10th to 90th $200 to $229Professionalmedian $263 · 10th to 90th $155 to $427
$100$200$500facility $200professional $263

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
$199.53
Median
$199.53
Typical High
$229.09
Aetna
Setting
Professional
Modifier
None
Typical Low
$169.82
Median
$199.53
Typical High
$199.53
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$208.93
Median
$263.03
Typical High
$478.63
Anthem BCBS
Setting
Professional
Modifier
KF · Class III device
Typical Low
$213.80
Median
$269.15
Typical High
$346.74
Anthem BCBS
Setting
Professional
Modifier
RR · Rental
Typical Low
$20.89
Median
$26.30
Typical High
$50.12
Anthem BCBS
Setting
Professional
Modifier
UE · Used equipment
Typical Low
$158.49
Median
$194.98
Typical High
$380.19
CareSource
Setting
Professional
Modifier
None
Typical Low
$239.88
Median
$323.59
Typical High
$371.54
Cigna
Setting
Professional
Modifier
None
Typical Low
$162.18
Median
$162.18
Typical High
$162.18
Cigna
Setting
Professional
Modifier
KF · Class III device
Typical Low
$338.84
Median
$380.19
Typical High
$380.19
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$295.12
Median
$295.12
Typical High
$724.44
Kaiser Permanente
Setting
Professional
Modifier
KF · Class III device
Typical Low
$281.84
Median
$281.84
Typical High
$338.84
United
Setting
Professional
Modifier
None
Typical Low
$95.50
Median
$144.54
Typical High
$512.86

Where Georgia sits

The same service costs 2.1 times more in Montana than in Hawaii. 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.

Georgia· 6th of 51

$263

MT $282HI $135

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.