Hepatitis B test cost in Austin, TX
In Austin-Round Rock-San Marcos, TX, 28 hospitals list a cash price for hepatitis B surface antigen (HBsAg) test: from $8.04 to $717.00, with a median of $43.56. The lowest listed price is at Texas Children's Hospital - Austin — $35.52 less than the median here. Across Texas, the median is $73.62 at 297 hospitals.
- The median here, $43.56, is 29% below the US median of $61.20.
- That is 4.2× Medicare's 2026 national rate for the same service ($10.33).
- Austin, TX has the lowest median of 4 metro areas in Texas with at least 10 hospitals pricing this code.
- 10 of 28 hospitals list a cash price equal to their full list price, with no self-pay discount.
Cash prices at 28 facilities across 14 cities for code 87340, as an outpatient — the setting a self-pay patient normally buys. Collected Nov 11, 2026; the hospital files themselves were last updated between Sep 2, 2024 and Oct 30, 2026.
Lowest$8.04Texas Children's Hospital - Austin
Median$43.56half of hospitals charge less
Highest$717.00in this market
Difference89.2×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 Austin-Round Rock-San Marcos, TX.
median
Lowest $8.04Highest $717.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Texas Children's Hospital - Austin lowest Austin, TX · (832) 824-1100 TC DONIVF; HEP B SURFACE AG File of Mar 5, 2026 · source file | $8.04 | $12.00 | $3.24–$18.08 | 33% |
| Baylor Scott & White Medical Center - Austin Austin, TX · (512) 654-2100 HC REF CTS COMP BONE MARROW PROCESSING PROFILE CPT 87340 File of Jun 13, 2026 · source file | $8.91 | $14.85 | $6.89–$65.18 | 40% |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX · (512) 509-0401 HC REF CTS COMP BONE MARROW PROCESSING PROFILE CPT 87340 File of Jun 3, 2026 · source file | $8.91 | $14.85 | $8.17–$10.85 | 40% |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX · (512) 509-0401 HC REF CTS COMP BONE MARROW PROCESSING PROFILE CPT 87340 File of Jun 13, 2026 · source file | $8.91 | $14.85 | $6.89–$65.18 | 40% |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX · (512) 509-0401 HC REF CTS COMP BONE MARROW PROCESSING PROFILE CPT 87340 File of Jun 13, 2026 · source file | $8.91 | $14.85 | $7.45–$65.18 | 40% |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX · (512) 654-6100 HC REF CTS COMP BONE MARROW PROCESSING PROFILE CPT 87340 File of Jun 13, 2026 · source file | $8.91 | $14.85 | $6.89–$65.18 | 40% |
| Baylor Scott & White Medical Center - Buda Buda, TX · (737) 999-6200 HC REF CTS COMP BONE MARROW PROCESSING PROFILE CPT 87340 File of Jun 13, 2026 · source file | $8.91 | $14.85 | $6.89–$65.18 | 40% |
| Baylor Scott & White Medical Center - Taylor Taylor, TX · (512) 352-7611 HC REF CTS COMP BONE MARROW PROCESSING PROFILE CPT 87340 File of Oct 30, 2026 · source file | $8.91 | $14.85 | $2.82–$68.07 | 40% |
| The Hospital at Westlake Medical Center Austin, TX · (512) 327-0000 HEP B SURFACE AG File of Sep 2, 2024 · source file | $11.36 | $144.30 | $8.68–$101.01 | 92% |
| Baylor Scott & White Medical Center - Taylor Taylor, TX · (512) 352-7611 HC REF ARUP 0020454 COMP CPT 87340 File of Oct 30, 2026 · source file | $17.01 | $28.35 | $5.39–$68.07 | 40% |
| Ascension Seton Edgar B Davis Luling, TX · (830) 875-7000 VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $42.75 | $118.75 | $8.68–$76.85 | 64% |
| Ascension Seton Southwest Austin, TX · (512) 324-9000 VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $43.56 | $121.00 | $8.68–$76.85 | 64% |
| Ascension Seton Hays Kyle, TX · (512) 324-5000 VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $43.56 | $121.00 | $8.68–$76.85 | 64% |
| Ascension Seton Medical Center Austin Austin, TX · (512) 324-1000 VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $43.56 | $121.00 | $8.68–$76.85 | 64% |
| Ascension Seton Northwest Austin, TX · (512) 324-6000 VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $43.56 | $121.00 | $8.68–$76.85 | 64% |
| Ascension Seton Smithville Smithville, TX · (512) 237-3214 VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $43.56 | $121.00 | $8.68–$76.85 | 64% |
| Dell Seton Medical Center at the University of Tx Austin, TX · (512) 324-7000 VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $43.56 | $121.00 | $8.68–$76.85 | 64% |
| Ascension Seton Smithville Smithville, TX · (512) 237-3214 HEPATITIS B SURFACE AG EIA+1 more line at this price File of Jan 1, 2026 · source file | $52.20 | $145.00 | $8.68–$76.85 | 64% |
| Texas Children's Hospital - Austin Austin, TX · (832) 824-1100 TC DONBM PNL - HEP B SURFACE AG File of Mar 5, 2026 · source file | $59.63 | $89.00 | $10.33–$84.55 | 33% |
| Ascension Seton Austin, TX VIRAL HEPATITIS HBV, HCV-87340+1 more line at this price File of Jan 1, 2026 · source file | $84.70 | $121.00 | $8.68–$76.85 | 30% |
| Ascension Seton Austin, TX HEPATITIS B SURFACE AG EIA+1 more line at this price File of Jan 1, 2026 · source file | $101.50 | $145.00 | $8.68–$76.85 | 30% |
| Ascension Seton Edgar B Davis Luling, TX · (830) 875-7000 HEP B SURFACE AG (HBSAG)+1 more line at this price File of Jan 1, 2026 · source file | $105.21 | $292.25 | $8.68–$131.51 | 64% |
| Ascension Seton Hays Kyle, TX · (512) 324-5000 HEP B SURFACE AG (HBSAG)+1 more line at this price File of Jan 1, 2026 · source file | $111.06 | $308.50 | $8.68–$138.82 | 64% |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX · (512) 509-0401 HC HEPATITIS B SURFACE AG IA - HEPATITIS CHRONIC PANEL+1 more line at this price File of Jun 13, 2026 · source file | $113.81 | $189.69 | $8.68–$170.72 | 40% |
| Baylor Scott & White Medical Center - Buda Buda, TX · (737) 999-6200 HC HEPATITIS B SURFACE ANTIGEN - EN+1 more line at this price File of Jun 13, 2026 · source file | $113.81 | $189.69 | $8.68–$142.27 | 40% |
| Baylor Scott & White Medical Center - Austin Austin, TX · (512) 654-2100 HC HEPATITIS B SURFACE ANTIGEN - EN+1 more line at this price File of Jun 13, 2026 · source file | $113.81 | $189.69 | $8.68–$142.27 | 40% |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX · (512) 509-0401 HC HEPATITIS B SURFACE ANTIGEN - EN+1 more line at this price File of Jun 13, 2026 · source file | $113.81 | $189.69 | $8.68–$170.72 | 40% |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX · (512) 654-6100 HC HEPATITIS B SURFACE ANTIGEN - EN+1 more line at this price File of Jun 13, 2026 · source file | $113.81 | $189.69 | $8.68–$170.72 | 40% |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX · (512) 509-0401 HC HEPATITIS B SURFACE ANTIGEN - EN+1 more line at this price File of Jun 3, 2026 · source file | $113.81 | $189.69 | $10.85–$123.30 | 40% |
| Ascension Seton Medical Center Austin Austin, TX · (512) 324-1000 HEPATITIS B SURFACE AG EIA+3 more lines at this price File of Jan 1, 2026 · source file | $115.56 | $321.00 | $8.68–$144.45 | 64% |
| Ascension Seton Hays Kyle, TX · (512) 324-5000 HEPATITIS B SURFACE AG EIA+1 more line at this price File of Jan 1, 2026 · source file | $115.56 | $321.00 | $8.68–$144.45 | 64% |
| Ascension Seton Northwest Austin, TX · (512) 324-6000 HEPATITIS B SURFACE AG EIA+3 more lines at this price File of Jan 1, 2026 · source file | $115.56 | $321.00 | $8.68–$144.45 | 64% |
| Dell Seton Medical Center at the University of Tx Austin, TX · (512) 324-7000 HEPATITIS B SURFACE AG EIA+1 more line at this price File of Jan 1, 2026 · source file | $115.56 | $321.00 | $8.68–$144.45 | 64% |
| Ascension Seton Smithville Smithville, TX · (512) 237-3214 HEP B SURFACE AG (HBSAG)+1 more line at this price File of Jan 1, 2026 · source file | $115.56 | $321.00 | $8.68–$144.45 | 64% |
| Ascension Seton Southwest Austin, TX · (512) 324-9000 HEPATITIS B SURFACE AG EIA+3 more lines at this price File of Jan 1, 2026 · source file | $115.56 | $321.00 | $8.68–$144.45 | 64% |
| Baylor Scott & White Medical Center - Taylor Taylor, TX · (512) 352-7611 HC HEPATITIS B SURFACE ANTIGEN - EN+1 more line at this price File of Oct 30, 2026 · source file | $118.37 | $197.28 | $13.00–$157.82 | 40% |
| Texas Children's Hospital - Austin Austin, TX · (832) 824-1100 HEPATITIS B SURFACE ANTIGEN (FOR SCREENING DURING PREGNANCY) File of Mar 5, 2026 · source file | $129.98 | $194.00 | $10.33–$184.30 | 33% |
| Texas Children's Hospital - Austin Austin, TX · (832) 824-1100 TC HEPATITIS B SURFACE ANTIGEN File of Mar 5, 2026 · source file | $134.67 | $201.00 | $10.33–$190.95 | 33% |
| Pam Specialty Hospital of Luling Luling, TX Hepatitis B Surface AG IA File of Aug 6, 2026 · source file | $155.70 | $155.70 | $7.75–$140.13 | — |
| Ascension Cedar Park Cedar Park, TX · (512) 528-7000 HBSAG+1 more line at this price File of Jan 1, 2026 · source file | $196.58 | $546.06 | $8.68–$245.73 | 64% |
| Ascension Seton Austin, TX HEP B SURFACE AG (HBSAG)+1 more line at this price File of Jan 1, 2026 · source file | $224.70 | $321.00 | $8.68–$144.45 | 30% |
| Cornerstone Specialty Hospitals Round Rock Round Rock, TX HEPATITIS B SURFACE AG (HBSAG) File of Apr 1, 2026 · source file | $329.00 | $329.00 | — | — |
| St. David's South Austin Medical Center Bastrop, TX · (512) 448-7107 HEP B S AG EIA QL+1 more line at this price File of Sep 1, 2026 · source file | $343.00 | $343.00 | $8.85–$216.09 | — |
| St. David's Georgetown Hospital Georgetown, TX · (512) 476-7111 Infectious agent antigen detection by immunoassay technique (eg, enzyme immunoassay ºEIA», enzyme-linked immunosorbent assay ºELISA», fluorescence immunoassay ºFIA», immunochemiluminometric assay ºIMC +1 more line at this price File of Sep 1, 2026 · source file | $555.00 | $555.00 | $8.85–$471.75 | — |
| St. David's Medical Center Manor, TX · (512) 476-7111 HEP B S AG EIA QL File of Sep 1, 2026 · source file | $555.00 | $555.00 | $374.07 | — |
| Heart Hosp of Austin Austin, TX HEP B S AG EIA QL File of Sep 1, 2026 · source file | $555.00 | $555.00 | $27.75–$471.75 | — |
| Heart Hosp of Austin at St. David's Round Rock Round Rock, TX HEP B S AG EIA QL File of Sep 1, 2026 · source file | $555.00 | $555.00 | $27.75–$471.75 | — |
| St. David's North Austin Medical Center Austin, TX · (512) 901-1000 Infectious agent antigen detection by immunoassay technique (eg, enzyme immunoassay ºEIA», enzyme-linked immunosorbent assay ºELISA», fluorescence immunoassay ºFIA», immunochemiluminometric assay ºIMC +1 more line at this price File of Sep 1, 2026 · source file | $671.00 | $671.00 | $8.85–$446.21 | — |
| St.davids Surgical Hospital Austin, TX HEP B S AG EIA QL+1 more line at this price File of Sep 1, 2026 · source file | $671.00 | $671.00 | $10.33–$570.35 | — |
| St. David's Round Rock Medical Center Leander, TX · (512) 341-1000 HEP B S AG EIA QL+1 more line at this price File of Sep 1, 2026 · source file | $717.00 | $717.00 | $8.85–$645.30 | — |
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.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
Outpatient: lowest $8.04, median $43.56, highest $717.00 — a 89.2× difference within the same market.
As an inpatient, the same code is billed by 19 facilities here, median $43.56. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 17 of 27 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 hepatitis B test is, what the price covers and why prices differ: Hepatitis B test explained.
7 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 87340 ($48.62). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Hospital | Cash price | File |
|---|---|---|
| Baylor Scott & White Medical Center - Lakeway Lakeway, TXHC REF CTS COMP DONOR PROCESSING PROFILE CPT 87340 | $3.75 | file |
| Baylor Scott & White Medical Center - Buda Buda, TXHC REF CTS COMP DONOR PROCESSING PROFILE CPT 87340 | $3.75 | file |
| Baylor Scott & White Medical Center - Austin Austin, TXHC REF CTS COMP DONOR PROCESSING PROFILE CPT 87340 | $3.75 | file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TXHC REF CTS COMP DONOR PROCESSING PROFILE CPT 87340 | $3.75 | file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TXHC REF CTS COMP DONOR PROCESSING PROFILE CPT 87340 | $3.75 | file |
| Baylor Scott & White Medical Center - Taylor Taylor, TXHC REF CTS COMP DONOR PROCESSING PROFILE CPT 87340 | $3.75 | file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TXHC REF CTS COMP DONOR PROCESSING PROFILE CPT 87340 | $3.75 | file |
File Link to the hospital's own price file.