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Blood Phosphorus (Phosphate) Test

Arkansas rates for HCPCS 84100

Measures the amount of phosphate, a mineral the body uses for bone strength, energy production and cell function, in a blood sample. Levels drift when the kidneys are not clearing phosphate properly, when the parathyroid glands are over- or under-active, or when vitamin D is out of balance, so it is usually read alongside calcium. Measuring phosphate in a urine sample is a separate test.

Rates data updated July 2026.

Facilitymedian $12 · 10th–90th $5$630%10%10th90th$12Professionalmedian $6 · 10th–90th $4$110%10%20%10th90th$6$2.0$10.0$50.0$200.0

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
$7.41
Median
$40.74
Typical High
$70.79
Aetna
Setting
Professional
Modifier
Global
Typical Low
$3.63
Median
$6.17
Typical High
$10.96
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$4.07
Median
$4.79
Typical High
$9.77
BCBS
Setting
Facility
Modifier
Global
Typical Low
$5.37
Median
$5.37
Typical High
$7.41
BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.37
Median
$7.94
Typical High
$7.94
CareSource
Setting
Professional
Modifier
Global
Typical Low
$3.09
Median
$3.09
Typical High
$4.79
Cigna
Setting
Facility
Modifier
Global
Typical Low
$3.80
Median
$6.31
Typical High
$12.59
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2.82
Median
$5.37
Typical High
$7.59
Qualchoice
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$5.50
Typical High
$11.22
United
Setting
Facility
Modifier
Global
Typical Low
$2.09
Median
$4.79
Typical High
$10.47
United
Setting
Professional
Modifier
Global
Typical Low
$2.00
Median
$2.82
Typical High
$7.94