TB blood test (IGRA) cost in Nevada
In Nevada, 4 hospitals publish a cash price for TB blood test measuring immune response (IGRA, gamma interferon): from $61.00 to $107.14, with a median of $61.70. The lowest price is at North Vista Hospital (North Las Vegas) and 1 other hospital. The highest price is 1.8× 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 Nevada, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| North Vista Hospital lowest North Las Vegas · Las Vegas-Henderson-North Las Vegas, NV Hc Tb Test, Cell Mdiatd Antgen Resps Gamma Intfron | $61.00 | $309.90 | Mar 17, 2026 source file |
| Saint Marys Regional Medical Center lowest Reno · Reno, NV Hc Tb Test, Cell Mdiatd Antgen Resps Gamma Intfron | $61.00 | $941.00 | Mar 17, 2026 source file |
| University Medical Center of Southern Nevada Las Vegas · Las Vegas-Henderson-North Las Vegas, NV HC TB TEST, CELL IMMUN MEASURE | $62.40 | $208.00 | Jul 1, 2026 source file |
| Banner Churchill Community Hospital Fallon · Fallon, NV LAB TB MEAS IMMUNITY GAMMA INTERFRN | $107.14 | $186.00 | Feb 12, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Las Vegas-Henderson-North Las Vegas, NV | 2 | $61.00 | $61.70 |
| Fallon, NV | 1 | $107.14 | $107.14 |
| Reno, NV | 1 | $61.00 | $61.00 |
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
- New Hampshire$173.74
- 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.