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Adjunctive Nonimplanted Continuous Glucose Monitor Supplies

Utah 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?

$145

Typical negotiated rate. In Utah, October 2026.

Insurers have agreed to pay about $145 for this service. Most negotiated rates run $135 to $162.

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 7 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $135 · 10th to 90th $135 to $135Professionalmedian $145 · 10th to 90th $107 to $269
$50$100$200facility $135professional $145

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
$134.90
Median
$134.90
Typical High
$134.90
Aetna
Setting
Professional
Modifier
None
Typical Low
$134.90
Median
$134.90
Typical High
$154.88
Cigna
Setting
Professional
Modifier
None
Typical Low
$162.18
Median
$162.18
Typical High
$162.18
Molina
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$44.67
Typical High
$60.26
Regence BlueShield
Setting
Facility
Modifier
KF · Class III device
Typical Low
$263.03
Median
$275.42
Typical High
$275.42
Regence BlueShield
Setting
Professional
Modifier
KF · Class III device
Typical Low
$194.98
Median
$194.98
Typical High
$194.98
Select Health
Setting
Facility
Modifier
None
Typical Low
$281.84
Median
$281.84
Typical High
$281.84
Select Health
Setting
Professional
Modifier
None
Typical Low
$275.42
Median
$281.84
Typical High
$288.40
U of Utah Health Plan
Setting
Professional
Modifier
None
Typical Low
$223.87
Median
$263.03
Typical High
$309.03
United
Setting
Professional
Modifier
None
Typical Low
$107.15
Median
$144.54
Typical High
$269.15

Where Utah 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.

Utah· 50th of 51

$145

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.