Lab tests CPT 86431 Inpatient — admitted to hospital

Rheumatoid factor test cost in Athens, GA — inpatient

In Athens-Clarke County, GA, 1 hospital lists a cash price for rheumatoid factor (RF) test as an inpatient: from $75.24 to $75.24, with a median of $75.24. Across Georgia, the median is $75.24 at 85 hospitals.

Cash prices at 1 facility for code 86431, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between Jul 1, 2026 and Jul 1, 2026.

Lowest$75.24Piedmont Athens Regional
Median$75.24half pay less
Highest$75.24in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Piedmont Athens Regional Athens, GA · (706) 475-7000 HC Rheumatoid Factor Quant $75.24 $250.80 $0.01–$205.66 70% Jul 1, 2026
source file

Inpatient: lowest $75.24, median $75.24, highest $75.24.

As an outpatient, the same code is billed by 2 facilities here, median $46.72 — that is the price to compare if you are not being admitted.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

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.