Hepatitis B immunity test cost in Connecticut
In Connecticut, 16 hospitals publish a cash price for hepatitis B surface antibody (anti-HBs) test, immunity check: from $11.91 to $236.00, with a median of $46.93. The lowest price is at Silver Hill Hospital (New Canaan). The highest price is 19.8× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86706. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Hospitals in Connecticut, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Silver Hill Hospital lowest New Canaan · New Canaan, CT Hepatitis B surface antibody measurement | $11.91 | $11.91 | Sep 1, 2026 source file |
| Connecticut Children's Hartford · Hartford, CT Hepatitis BS Abdy | $26.65 | $44.42 | — source file |
| State of Connecticut Farmington · Farmington, CT HC HEP B AB QUANT | $31.80 | $53.00 | Jul 1, 2026 source file |
| Johnson Memorial Hospital Stafford Springs · Stafford Springs, CT HC Hepatitis B Surface Antibody | $41.25 | $75.00 | Mar 31, 2026 source file |
| Saint Marys Hospital Waterbury · Waterbury, CT HC Warde Hepatitis B Surface Antibody | $41.25 | $75.00 | Mar 31, 2026 source file |
| Mount Sinai Rehabilitation Hospital Hartford · Hartford, CT HC Hepatitis B Surface Antibody | $42.35 | $77.00 | Mar 31, 2026 source file |
| Saint Francis Hospital and Medical Center Hartford · Hartford, CT HC Hepatitis B Surface Antibody | $42.35 | $77.00 | Mar 31, 2026 source file |
| Day Kimball Healthcare Putnam · Putnam, CT HEP B SURFACE AB | $44.86 | $117.75 | Aug 1, 2026 source file |
| UConn Health, Waterbury Hospital Waterbury · Waterbury, CT Hepatitis B Surface Antibody | $49.00 | $98.00 | May 13, 2026 source file |
| Gaylord Hospital Wallingford · Wallingford, CT Antibody Hep B Surface A | $56.00 | $79.99 | Apr 21, 2026 source file |
| The Charlotte Hungerford Hospital Torrington · Torrington, CT HC HEPATITIS B SURF ANTIBODY HBSAB | $85.50 | $85.50 | — source file |
| The William W Backus Hospital Norwich · Norwich, CT HC HEPATITIS B SURF ANTIBODY HBSAB | $89.00 | $89.00 | — source file |
| Hartford Hospital Hartford · Hartford, CT HC HEPATITIS B SURF ANTIBODY HBSAB | $89.48 | $89.48 | — source file |
| The Hospital of Central Connecticut New Britain · New Britain, CT HC HEPATITIS B SURF ANTIBODY HBSAB | $89.48 | $89.48 | — source file |
| Windham Community Memorial Hospital Willimantic · Willimantic, CT HC HEPATITIS B SURF ANTIBODY HBSAB | $89.48 | $89.48 | — source file |
| St Vincent's Medical Center Bridgeport · Bridgeport, CT HC HEPATITIS B SURF ANTIBODY HBSAB | $236.00 | $236.00 | — source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Hartford, CT | 4 | $26.65 | $42.35 |
| Waterbury, CT | 2 | $41.25 | $45.12 |
| Bridgeport, CT | 1 | $236.00 | $236.00 |
| Farmington, CT | 1 | $31.80 | $31.80 |
| New Britain, CT | 1 | $89.48 | $89.48 |
| New Canaan, CT | 1 | $11.91 | $11.91 |
| Norwich, CT | 1 | $89.00 | $89.00 |
| Putnam, CT | 1 | $44.86 | $44.86 |
| Stafford Springs, CT | 1 | $41.25 | $41.25 |
| Torrington, CT | 1 | $85.50 | $85.50 |
| Wallingford, CT | 1 | $56.00 | $56.00 |
| Willimantic, CT | 1 | $89.48 | $89.48 |
What it is
The hepatitis B surface antibody test shows immunity to hepatitis B, from vaccination or a past infection. Schools and employers in health care often ask for it as proof of immunity.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
Hepatitis B surface antibody (anti-HBs) test, immunity check in other states
- Alabama$156.00
- Alaska$65.10
- Arizona$20.14
- Arkansas$62.40
- California$53.11
- Colorado$59.32
- Delaware$135.50
- Florida$46.04
- Georgia$81.12
- Hawaii$59.40
- Idaho$48.00
- Illinois$77.50
- Indiana$53.08
- Iowa$42.70
- Kansas$85.15
- Kentucky$133.36
- Louisiana$24.00
- Maine$47.00
- Maryland$58.75
- Massachusetts$43.55
- Michigan$38.00
- Minnesota$52.64
- Mississippi$49.92
- Missouri$71.50
- Montana$65.47
- Nebraska$82.14
- Nevada$31.68
- New Hampshire$56.32
- New Jersey$12.35
- New Mexico$21.60
- New York$39.59
- North Carolina$87.00
- North Dakota$27.15
- Ohio$48.10
- Oklahoma$71.00
- Oregon$60.33
- Pennsylvania$83.20
- Puerto Rico$78.40
- Rhode Island$83.90
- South Carolina$84.00
- South Dakota$75.60
- Tennessee$29.76
- Texas$21.15
- Utah$104.37
- Vermont$96.25
- Virginia$83.50
- Washington$66.82
- West Virginia$47.50
- Wisconsin$74.10
- Wyoming$43.16
Median cash price across the state's hospitals.