TB blood test (IGRA) cost in New Hampshire
In New Hampshire, 6 hospitals publish a cash price for TB blood test measuring immune response (IGRA, gamma interferon): from $40.70 to $552.80, with a median of $173.74. The lowest price is at Valley Regional Hospital (Claremont). The highest price is 13.6× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86480. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Hospitals in New Hampshire, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Valley Regional Hospital lowest Claremont · Lebanon-Claremont, NH-VT QUANTIFERON OHS ONLY | $40.70 | $74.00 | Jun 6, 2026 source file |
| Monadnock Community Hospital Peterborough · Manchester-Nashua, NH QUANTIFERON GOLD | $117.60 | $196.00 | Apr 1, 2026 source file |
| Mary Hitchcock Memorial Hospital Lebanon · Lebanon-Claremont, NH-VT QUANTIFERON | $130.66 | $427.00 | — source file |
| Elliot Hospital Manchester · Manchester-Nashua, NH Hc Tb Cell Mediated Antign Respnse Gamma Interferon | $216.82 | $586.00 | Apr 1, 2026 source file |
| St Joseph Hospital of Nashua Nashua · Manchester-Nashua, NH HC SO TB TEST CELL IMMUN MEASURE | $270.66 | $694.00 | — source file |
| MaineHealth North Conway · North Conway, NH HC TCELL MEDIATED ANTIGN RESPNSE GAMMA INTERFERON | $552.80 | $552.80 | Sep 9, 2025 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Manchester-Nashua, NH | 3 | $117.60 | $216.82 |
| Lebanon-Claremont, NH-VT | 2 | $40.70 | $85.68 |
| North Conway, NH | 1 | $552.80 | $552.80 |
What it is
This blood test, known as an interferon-gamma release assay (IGRA), such as QuantiFERON, checks whether the immune system reacts to tuberculosis proteins. It is used to screen for TB infection, often for work, school or immigration, and replaces the skin test for many people.
What the price covers
The price usually covers the lab test only. The blood draw is often billed separately, and a chest X-ray after a positive result has its own charge.
TB blood test measuring immune response (IGRA, gamma interferon) in other states
- Alabama$269.68
- Alaska$92.76
- Arizona$64.54
- Arkansas$80.95
- California$96.72
- Colorado$110.23
- Connecticut$197.75
- Delaware$248.05
- Florida$74.10
- Georgia$175.00
- Hawaii$277.20
- Idaho$276.00
- Illinois$202.30
- Indiana$205.20
- Iowa$164.45
- Kansas$245.05
- Kentucky$266.40
- Louisiana$67.90
- Maine$106.63
- Maryland$96.06
- Massachusetts$193.87
- Michigan$129.00
- Minnesota$162.58
- Mississippi$152.40
- Missouri$190.45
- Montana$91.20
- Nebraska$184.67
- Nevada$61.70
- New Jersey$71.28
- New Mexico$191.20
- New York$152.40
- North Carolina$124.78
- North Dakota$112.50
- Ohio$111.20
- Oklahoma$166.40
- Oregon$138.45
- Pennsylvania$286.65
- Rhode Island$496.00
- South Carolina$219.00
- South Dakota$174.80
- Tennessee$108.45
- Texas$139.44
- Utah$207.02
- Vermont$224.00
- Virginia$144.90
- Washington$205.68
- West Virginia$196.75
- Wisconsin$252.62
- Wyoming$140.62
Median cash price across the state's hospitals.