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Blood Phosphorus (Phosphate) Test

Florida 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 $38 · 10th–90th $6$1450%5%10%10th90th$38Professionalmedian $4 · 10th–90th $4$320%20%40%10th90th$4$1.0$5.0$20.0$100.0$500.0$2.0K$10.0K

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
$8.71
Median
$40.74
Typical High
$147.91
Aetna
Setting
Professional
Modifier
Global
Typical Low
$3.63
Median
$4.37
Typical High
$33.88
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$2.34
Median
$2.88
Typical High
$4.79
AvMed
Setting
Facility
Modifier
Global
Typical Low
$4.17
Median
$4.79
Typical High
$5.62
AvMed
Setting
Professional
Modifier
Global
Typical Low
$3.89
Median
$4.79
Typical High
$6.92
Cigna
Setting
Facility
Modifier
Global
Typical Low
$3.31
Median
$5.89
Typical High
$13.49
Cigna
Setting
Professional
Modifier
Global
Typical Low
$2.51
Median
$5.13
Typical High
$9.77
Florida Blue
Setting
Facility
Modifier
Global
Typical Low
$4.90
Median
$8.71
Typical High
$37.15
Florida Blue
Setting
Professional
Modifier
Global
Typical Low
$2.82
Median
$2.82
Typical High
$6.61
Molina
Setting
Professional
Modifier
Global
Typical Low
$2.29
Median
$2.29
Typical High
$2.82
United
Setting
Facility
Modifier
Global
Typical Low
$2.00
Median
$4.27
Typical High
$5.89
United
Setting
Professional
Modifier
Global
Typical Low
$2.00
Median
$2.75
Typical High
$6.61
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$2.82
Median
$2.82
Typical High
$4.79