Lab tests CPT 86431 Outpatient

Rheumatoid factor test cost in Wray, CO

In Wray, CO, 1 hospital lists a cash price for rheumatoid factor (RF) test: from $56.84 to $56.84, with a median of $56.84. Across Colorado, the median is $56.70 at 48 hospitals.

Cash prices at 1 facility for code 86431, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Mar 1, 2024 and Mar 1, 2024.

Lowest$56.84Wray Community District Hospital

Median$56.84half of hospitals charge less

Highest$56.84in this market

Difference1.0×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Wray, CO.

median

Lowest $56.84Highest $190.81

Hospitals, cheapest first

Hospital	Cash price	List price	Insurers pay	Off list
Wray Community District Hospital lowest Wray, CO · (970) 332-4811 Rheumatoid Factor PSPC+1 more line at this price File of Mar 1, 2024 · source file	$56.84	$75.79	—	25%
Wray Community District Hospital Wray, CO · (970) 332-4811 Arthritic/Collagen Disease l File of Mar 1, 2024 · source file	$190.81	$254.41	—	25%

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 $56.84, median $56.84, highest $56.84.

As an inpatient, the same code is billed by 1 facility here, median $56.84. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

What it is

Rheumatoid factor is an antibody found in many people with rheumatoid arthritis. The test is part of the workup for joint pain and swelling.

What the price covers

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