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Adjunctive Nonimplanted Continuous Glucose Monitor Supplies

Oregon 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 July 2026.

Facilitymedian $331 · 10th–90th $269$5370%20%10th90th$331Professionalmedian $191 · 10th–90th $129$2880%20%10th90th$191$100.0$500.0$2.0K$10.0K$50.0K$200.0K$1.0M

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$251.19
Median
$251.19
Typical High
$251.19
Aetna
Setting
Professional
Modifier
Global
Typical Low
$128.82
Median
$199.53
Typical High
$251.19
Cigna
Setting
Professional
Modifier
Global
Typical Low
$162.18
Median
$162.18
Typical High
$162.18
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$208.93
Median
$575.44
Typical High
$707.95
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$181.97
Median
$269.15
Typical High
$446.68
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$263.03
Median
$263.03
Typical High
$263.03
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$269.15
Median
$331.13
Typical High
$537.03
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$302.00
Typical High
$331.13
Providence
Setting
Facility
Modifier
Global
Typical Low
$169.82
Median
$281.84
Typical High
$501.19
Providence
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$239.88
Typical High
$275.42
United
Setting
Professional
Modifier
Global
Typical Low
$95.50
Median
$144.54
Typical High
$239.88