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Sodium Level Test On A Body Fluid Sample

Massachusetts rates for HCPCS 84302

This laboratory test measures the level of sodium, an important body salt, in a body fluid sample other than blood or urine — such as sweat, stool, or drainage fluid. It can help evaluate unusual fluid or salt losses, or contribute to the workup of certain conditions where the composition of fluid from a specific site needs to be checked. The sample is collected from whichever site the doctor specifies.

Rates data updated July 2026.

How much does Sodium Level Test On A Body Fluid Sample cost?

$6.17

Typical negotiated rate. In Massachusetts, July 2026.

Insurers have agreed to pay about $6.17 for this service. The price depends on where it is billed: about $4.90 from a physician practice, and about $12.30 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 9 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$4.90$4.68 to $7.41
FacilityA hospital or hospital-owned outpatient department$12.30$6.92 to $15.85

How much rates vary

Facilitymedian $12 · 10th to 90th $5 to $25Professionalmedian $5 · 10th to 90th $4 to $15
$10$100$1Kfacility $12professional $5

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$4.90
Median
$12.88
Typical High
$26.92
Aetna
Setting
Professional
Modifier
Global
Typical Low
$4.37
Median
$4.68
Typical High
$21.88
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$4.47
Median
$6.92
Typical High
$79.43
AllWays Health Partners
Setting
Professional
Modifier
Global
Typical Low
$2.95
Median
$4.90
Typical High
$11.75
BCBS
Setting
Facility
Modifier
Global
Typical Low
$9.77
Median
$12.30
Typical High
$19.50
BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.57
Median
$4.57
Typical High
$6.17
Cigna
Setting
Facility
Modifier
Global
Typical Low
$3.80
Median
$7.76
Typical High
$12.59
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3.02
Median
$5.75
Typical High
$12.59
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$5.62
Median
$38.02
Typical High
$7,079.46
Fallon Health
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$7.08
Typical High
$8.32
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$4.90
Median
$4.90
Typical High
$14.79
Health New England
Setting
Facility
Modifier
Global
Typical Low
$6.31
Median
$28.18
Typical High
$28.18
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$4.47
Median
$6.92
Typical High
$79.43
Mass General Brigham
Setting
Professional
Modifier
Global
Typical Low
$2.95
Median
$4.90
Typical High
$11.75
United
Setting
Facility
Modifier
Global
Typical Low
$2.82
Median
$4.90
Typical High
$7.08
United
Setting
Professional
Modifier
Global
Typical Low
$2.34
Median
$4.47
Typical High
$12.30

Where Massachusetts sits

The same service costs 2.5 times more in South Dakota than in Maryland. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Massachusetts· 12th of 51

$6.17

SD $8.91MD $3.63

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.