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Insulin Infusion Catheter Maintenance Supplies

Maryland rates for HCPCS A4224

Supplies for maintenance of insulin infusion catheter, per week

Rates data updated July 2026.

Facilitymedian $26 · 10th–90th $19$260%50%10th$26Professionalmedian $15 · 10th–90th $11$230%10%20%10th90th$15$10.0$20.0$50.0$100.0

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

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.72
Median
$15.14
Typical High
$23.44
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$17.78
Median
$17.78
Typical High
$17.78
Cigna
Setting
Professional
Modifier
Global
Typical Low
$15.14
Median
$15.14
Typical High
$15.14
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$24.55
Median
$28.18
Typical High
$38.90
United
Setting
Facility
Modifier
Global
Typical Low
$19.50
Median
$25.70
Typical High
$25.70
United
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$13.80
Typical High
$21.88
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$10.72
Median
$10.72
Typical High
$21.88