Lab tests CPT 86704 Inpatient — admitted to hospital

Hepatitis B core antibody cost in Indianapolis, IN — inpatient

In Indianapolis-Carmel-Greenwood, IN, 14 hospitals list a cash price for hepatitis B core antibody test (total) as an inpatient: from $43.20 to $223.80, with a median of $51.60. The lowest listed price is at St. Vincent Fishers Hospital and 3 other hospitals — $8.40 less than the median here. Across Indiana, the median is $67.80 at 83 hospitals.

Cash prices at 14 facilities across 7 cities for code 86704, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Apr 1, 2026.

Lowest$43.20St. Vincent Fishers Hospital + 3 more
Median$51.60half of hospitals charge less
Highest$223.80in this market
Difference5.2×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 Indianapolis-Carmel-Greenwood, IN.

median
Lowest $43.20Highest $225.60

Hospitals, cheapest first

HospitalCash priceList priceInsurers payOff list
St. Vincent Fishers Hospital lowest Fishers, IN · (317) 415-9000 IBC HEP B CORE ANTIBODY TOTAL File of Jan 1, 2026 · source file $43.20 $72.00 $5.70–$27.47 40%
Carmel AmbSurg lowest Carmel, IN IBC HEP B CORE ANTIBODY TOTAL File of Jan 1, 2026 · source file $43.20 $72.00 $5.70–$27.47 40%
Endo Surgery Center lowest Carmel, IN IBC HEP B CORE ANTIBODY TOTAL File of Jan 1, 2026 · source file $43.20 $72.00 $5.70–$27.47 40%
Naab Road Surgery Center lowest Indianapolis, IN IBC HEP B CORE ANTIBODY TOTAL File of Jan 1, 2026 · source file $43.20 $72.00 $5.70–$27.47 40%
Franciscan Health Indianapolis Indianapolis, IN · (317) 528-5000 Ab; Hbcab - Total 599+1 more line at this price File of Jan 1, 2026 · source file $48.05 $208.00 $12.05–$187.20 77%
Franciscan St Francis Health - Carmel Carmel, IN · (317) 528-5000 Ab; Hbcab-Total 1285+1 more line at this price File of Jan 1, 2026 · source file $48.05 $208.00 $12.05–$187.20 77%
Ascension St. Vincent Anderson Hospital Anderson, IN · (765) 649-2511 #HEPATITIS B CORE AB(HBCAB)TTL File of Jan 1, 2026 · source file $51.60 $86.00 $5.70–$27.47 40%
St. Vincent Carmel Hospital Carmel, IN · (317) 582-7000 #HEPATITIS B CORE AB(HBCAB)TTL File of Jan 1, 2026 · source file $51.60 $86.00 $5.70–$27.47 40%
Endo Surgery Center Carmel, IN #HEPATITIS B CORE AB(HBCAB)TTL File of Jan 1, 2026 · source file $51.60 $86.00 $5.70–$27.47 40%
Naab Road Surgery Center Indianapolis, IN #HEPATITIS B CORE AB(HBCAB)TTL File of Jan 1, 2026 · source file $51.60 $86.00 $5.70–$27.47 40%
Carmel AmbSurg Carmel, IN #HEPATITIS B CORE AB(HBCAB)TTL File of Jan 1, 2026 · source file $51.60 $86.00 $5.70–$27.47 40%
Ascension St. Vincent Seton Speciality Hospital Indianapolis, IN #HEPATITIS B CORE AB(HBCAB)TTL File of Jan 1, 2026 · source file $51.60 $86.00 $5.70–$27.47 40%
Franciscan Health Mooresville Mooresville, IN · (317) 831-1160 Ab; Hbcab - Total 599+1 more line at this price File of Jan 1, 2026 · source file $52.83 $208.00 $12.05–$187.20 75%
Ascension St Vincent Mercy Elwood, IN · (765) 552-4743 #HEPATITIS B CORE AB(HBCAB)TTL File of Jan 1, 2026 · source file $64.20 $107.00 $5.70–$27.47 40%
Riverview Health Noblesville, IN · (317) 773-0760 HEPATITIS B CORE ANTIBODY TOTAL File of Apr 1, 2026 · source file $73.80 $123.00 — 40%
Eskenazi Health Indianapolis, IN · (317) 880-4818 HC Hep B Core Ab Total File of Mar 1, 2026 · source file $85.50 $95.00 $12.00–$95.00 10%
Franciscan St Francis Health - Carmel Carmel, IN · (317) 528-5000 Ab; Hbcab - Total 598 File of Jan 1, 2026 · source file $92.86 $402.00 $12.05–$361.80 77%
Franciscan Health Indianapolis Indianapolis, IN · (317) 528-5000 Ab; Hbcab - Total 598 File of Jan 1, 2026 · source file $92.86 $402.00 $12.05–$361.80 77%
Franciscan Health Mooresville Mooresville, IN · (317) 831-1160 Ab; Hbcab - Total 598 File of Jan 1, 2026 · source file $102.11 $402.00 $12.05–$361.80 75%
Ascension St. Vincent Anderson Hospital Anderson, IN · (765) 649-2511 HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $156.60 $261.00 $5.70–$27.47 40%
Naab Road Surgery Center Indianapolis, IN HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $223.80 $373.00 $5.70–$27.47 40%
St. Vincent Fishers Hospital Fishers, IN · (317) 415-9000 HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $223.80 $373.00 $5.70–$27.47 40%
Carmel AmbSurg Carmel, IN HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $223.80 $373.00 $5.70–$27.47 40%
St. Vincent Carmel Hospital Carmel, IN · (317) 582-7000 HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $223.80 $373.00 $5.70–$27.47 40%
St. Vincent Heart Center of Indiana Carmel, IN · (317) 583-5000 HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $223.80 $373.00 $5.70–$27.47 40%
Ascension St. Vincent Seton Speciality Hospital Indianapolis, IN HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $223.80 $373.00 $5.70–$27.47 40%
Endo Surgery Center Carmel, IN HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $223.80 $373.00 $5.70–$27.47 40%
Ascension St Vincent Mercy Elwood, IN · (765) 552-4743 HEPATITIS B CORE AB(HBCAB);TTL File of Jan 1, 2026 · source file $225.60 $376.00 $5.70–$27.47 40%
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.

Inpatient: lowest $43.20, median $51.60, highest $223.80 — a 5.2× difference within the same market.

As an outpatient, the same code is billed by 19 facilities here, median $51.60 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 4 of 13 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. 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

A hepatitis B core antibody test shows whether a person has ever been infected with hepatitis B. It is part of hepatitis B screening together with the surface antigen and surface antibody tests.

What the price covers

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