Lab tests CPT 80051 Outpatient

Electrolyte panel cost in New London, WI

In New London, WI, 1 hospital lists a cash price for electrolyte panel (sodium, potassium, chloride, CO2): from $28.62 to $28.62, with a median of $28.62. Across Wisconsin, the median is $48.84 at 94 hospitals.

Cash prices at 1 facility for code 80051, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Aug 8, 2026 and Aug 8, 2026.

Lowest$28.62ThedaCare Regional Medical Center-New London

Median$28.62half of hospitals charge less

Highest$28.62in this market

Difference1.0×highest vs lowest

Hospitals, cheapest first

Hospital	Cash price	List price	Insurers pay	Off list
ThedaCare Regional Medical Center-New London New London, WI · (920) 531-2000 ELECTROLYTES File of Aug 8, 2026 · source file	$28.62	$51.10	—	44%

Hospital The hospital that published the price, its city and the line exactly as written in its price file.

Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More

List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More

Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More

Off list How much lower the cash price is than the list price.

Outpatient: lowest $28.62, median $28.62, highest $28.62.

What it is

An electrolyte panel measures sodium, potassium, chloride and bicarbonate (CO2) in one blood sample. It checks fluid and acid balance in people with vomiting, diarrhea, kidney problems or on diuretics.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.