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Sodium Level, Urine

Mississippi rates for HCPCS 84300

This test measures the amount of sodium excreted in a urine sample. It helps clinicians evaluate the cause of an abnormal blood sodium level, assess hydration and salt balance, or check dietary salt intake. It is often ordered together with a blood sodium measurement for a more complete picture.

Rates data updated October 2026.

How much does Sodium Level, Urine cost?

$7.59

Typical negotiated rate. In Mississippi, October 2026.

Insurers have agreed to pay about $7.59 for this service. The price depends on where it is billed: about $5.25 from a physician practice, and about $8.71 from a hospital or other facility.

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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$5.25$3.31 to $7.59
FacilityA hospital or hospital-owned outpatient department$8.71$8.71 to $8.71

How much rates vary

Facilitymedian $9 · 10th to 90th $5 to $9Professionalmedian $5 · 10th to 90th $2 to $9
$2$5$10facility $9professional $5

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$5.37
Median
$9.12
Typical High
$12.30
Aetna
Setting
Professional
Modifier
None
Typical Low
$3.98
Median
$9.12
Typical High
$10.23
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$2.00
Median
$4.57
Typical High
$5.13
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$0.79
Median
$1.82
Typical High
$2.04
Ambetter
Setting
Professional
Modifier
None
Typical Low
$2.51
Median
$3.16
Typical High
$3.16
BCBS Mississippi
Setting
Facility
Modifier
None
Typical Low
$8.71
Median
$8.71
Typical High
$8.71
BCBS Mississippi
Setting
Professional
Modifier
None
Typical Low
$7.59
Median
$7.59
Typical High
$7.59
Cigna
Setting
Facility
Modifier
None
Typical Low
$3.31
Median
$5.01
Typical High
$9.77
Cigna
Setting
Professional
Modifier
None
Typical Low
$2.24
Median
$4.90
Typical High
$9.33
United
Setting
Facility
Modifier
None
Typical Low
$4.57
Median
$4.57
Typical High
$6.03
United
Setting
Professional
Modifier
None
Typical Low
$2.14
Median
$3.31
Typical High
$10.00

Where Mississippi sits

The same service costs 9.3 times more in Vermont 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.

Mississippi· 9th of 51

$7.59

VT $35.48MD $3.80

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.