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Adjunctive Nonimplanted Continuous Glucose Monitor Supplies

New Mexico 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 $282 · 10th–90th $148$5370%10%20%10th90th$282Professionalmedian $174 · 10th–90th $141$2240%20%10th90th$174$100.0$200.0$500.0

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
$208.93
Median
$208.93
Typical High
$208.93
Aetna
Setting
Professional
Modifier
Global
Typical Low
$141.25
Median
$173.78
Typical High
$223.87
BCBS
Setting
Professional
Modifier
Global
Typical Low
$165.96
Median
$218.78
Typical High
$218.78
Cigna
Setting
Professional
Modifier
Global
Typical Low
$162.18
Median
$162.18
Typical High
$162.18
Providence
Setting
Facility
Modifier
Global
Typical Low
$147.91
Median
$281.84
Typical High
$537.03
Providence
Setting
Professional
Modifier
Global
Typical Low
$162.18
Median
$162.18
Typical High
$288.40
United
Setting
Facility
Modifier
Global
Typical Low
$239.88
Median
$281.84
Typical High
$281.84
United
Setting
Professional
Modifier
Global
Typical Low
$144.54
Median
$144.54
Typical High
$239.88