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Sodium Level, Urine

Washington, DC 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?

$4.07

Typical negotiated rate. In Washington, DC, October 2026.

Insurers have agreed to pay about $4.07 for this service. Most negotiated rates run $3.63 to $6.46.

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.

How much rates vary

Facilitymedian $9 · 10th to 90th $4 to $15Professionalmedian $4 · 10th to 90th $3 to $8
$2$5$10$20facility $9professional $4

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$3.80
Median
$9.12
Typical High
$12.30
Aetna
Setting
Professional
Modifier
None
Typical Low
$3.80
Median
$3.80
Typical High
$3.80
CareFirst
Setting
Professional
Modifier
None
Typical Low
$3.63
Median
$4.07
Typical High
$6.46
Cigna
Setting
Facility
Modifier
None
Typical Low
$8.32
Median
$8.51
Typical High
$18.62
Cigna
Setting
Professional
Modifier
None
Typical Low
$2.88
Median
$5.75
Typical High
$38.02
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$9.33
Median
$9.33
Typical High
$10.47
United
Setting
Professional
Modifier
None
Typical Low
$2.14
Median
$3.02
Typical High
$7.94

Where Washington, DC 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.

Washington, DC· 48th of 51

$4.07

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.