Lab tests CPT 84100 Inpatient — admitted to hospital

Phosphorus test cost in Penn Yan, NY — inpatient

In Penn Yan, NY, 1 hospital lists a cash price for phosphorus (phosphate) blood test as an inpatient: from $5.69 to $5.69, with a median of $5.69. Across New York, the median is $20.50 at 111 hospitals.

Cash prices at 1 facility for code 84100, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Aug 27, 2026 and Aug 27, 2026.

Lowest$5.69Soldiers and Sailors Hospital
Median$5.69half pay less
Highest$5.69in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Soldiers and Sailors Hospital Penn Yan, NY · (315) 787-4175 PHOSPHOROUS $5.69 $14.22 — 60% Aug 27, 2026
source file

Inpatient: lowest $5.69, median $5.69, highest $5.69.

As an outpatient, the same code is billed by 1 facility here, median $5.69 — that is the price to compare if you are not being admitted.

What it is

A phosphorus test measures phosphate in the blood. It is used with calcium for kidney disease, bone disease and parathyroid problems.

What the price covers

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