Lyme disease test cost in South Dakota
In South Dakota, 19 hospitals publish a cash price for Lyme disease antibody test: from $40.80 to $312.30, with a median of $112.00. The lowest price is at Monument Health Rapid City Hospital (Rapid City) and 2 other hospitals. The highest price is 7.7× the lowest.
- The median here, $112.00, is 59% above the US median of $70.40.
- That is 6.6× Medicare's 2026 national rate for the same service ($17.03).
- South Dakota ranks 38th of 51 states by median, cheapest first.
- 6 of 19 hospitals list a cash price equal to their full list price, with no self-pay discount.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86618. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 8, 2026. See them on a map
Lowest$40.80Monument Health Rapid City Hospital + 2 more
Median$112.00half of hospitals charge less
Highest$312.30in South Dakota
Lowest saves$71.20vs the median
Hospitals in South Dakota, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Monument Health Rapid City Hospital lowest Rapid City · Rapid City, SD Analysis for antibody Borrelia burgdorferi (Lyme disease bacteria) | $40.80 | $51.00 | Oct 22, 2026 source file |
| Monument Health Spearfish Hospital lowest Spearfish · Spearfish, SD Analysis for antibody Borrelia burgdorferi (Lyme disease bacteria) | $40.80 | $51.00 | Oct 20, 2026 source file |
| Monument Health Sturgis Hospital lowest Sturgis · Rapid City, SD Analysis for antibody Borrelia burgdorferi (Lyme disease bacteria) | $40.80 | $51.00 | Oct 21, 2026 source file |
| Sanford Vermillion Hospital Vermillion · Vermillion, SD LYME CNS INFECTION IGG SCREEN 86618.903 | $56.80 | $71.00 | Mar 4, 2026 source file |
| Black Hills Surgical Hospital Rapid City · Rapid City, SD LYME DISEASE ANTIBODY- | $59.48 | $99.14 | Jan 30, 2026 source file |
| Hans P Peterson Memorial Hospital - Cah Philip · Philip, SD Ref Lyme Disease Serology | $63.00 | $63.00 | Jul 1, 2024 source file |
| Brookings Health System Brookings · Brookings, SD Lyme Disease Antibody | $80.50 | $161.00 | May 18, 2026 source file |
| Faulkton Area Medical Center Faulkton · Faulkton, SD LYME DIEASE ANTIBODY/TITER | $81.00 | $90.00 | Jul 17, 2026 source file |
| Sanford Canton Inwood Medical Center Canton · Sioux Falls, SD-MN LYMES TOTAL 86618 | $96.80 | $121.00 | Mar 4, 2026 source file |
| Pioneer Memorial Hospital - Cah Viborg · Sioux Falls, SD-MN LYMES IGG IGM 86618 | $112.00 | $112.00 | Apr 30, 2026 source file |
| Sanford Clear Lake Medical Center Clear Lake · Clear Lake, SD LYMES TOTAL 86618 | $120.80 | $151.00 | Mar 4, 2026 source file |
| Sanford Chamberlain Medical Center Chamberlain · Chamberlain, SD LYMES TOTAL 86618 | $143.20 | $179.00 | Mar 4, 2026 source file |
| Sanford Webster Hospital Webster · Webster, SD LYMES TOTAL 86618 | $145.60 | $182.00 | Mar 4, 2026 source file |
| Madison Community Hospital Madison · Madison, SD HC Lyme Disease Antibody - POCT Lyme Disease Antibodies (Borrelia Burg) | $165.00 | $165.00 | Oct 12, 2026 source file |
| Huron Regional Medical Center Huron · Huron, SD LYME DISEASE IgG/IgM | $172.20 | $287.00 | Mar 31, 2026 source file |
| Mobridge Regional Hospital Mobridge · Mobridge, SD Analysis for antibody Borrelia burgdorferi (Lyme disease bacteria) | $186.00 | $186.00 | Nov 4, 2026 source file |
| Bennett County Hospital & Nursing Home Martin · Martin, SD LYME DISEASE ANTIBODY REFLEX TO CONFIRMA | $191.76 | $191.76 | Jan 3, 2025 source file |
| Winner Regional Healthcare Center Winner · Winner, SD LYMES IGG & IGM ANTIBODY | $244.00 | $244.00 | May 7, 2026 source file |
| Douglas County Memorial Hospital Armour · Armour, SD LYMES DISEASE ANTIBODY REFLEX TO CONFIRMATION | $312.30 | $347.00 | Jan 9, 2026 source file |
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
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
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
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Rapid City, SD | 3 | $40.80 | $40.80 |
| Sioux Falls, SD-MN | 2 | $96.80 | $104.40 |
| Armour, SD | 1 | $312.30 | $312.30 |
| Brookings, SD | 1 | $80.50 | $80.50 |
| Chamberlain, SD | 1 | $143.20 | $143.20 |
| Clear Lake, SD | 1 | $120.80 | $120.80 |
| Faulkton, SD | 1 | $81.00 | $81.00 |
| Huron, SD | 1 | $172.20 | $172.20 |
| Madison, SD | 1 | $165.00 | $165.00 |
| Martin, SD | 1 | $191.76 | $191.76 |
| Mobridge, SD | 1 | $186.00 | $186.00 |
| Philip, SD | 1 | $63.00 | $63.00 |
| Spearfish, SD | 1 | $40.80 | $40.80 |
| Vermillion, SD | 1 | $56.80 | $56.80 |
| Webster, SD | 1 | $145.60 | $145.60 |
| Winner, SD | 1 | $244.00 | $244.00 |
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More
What Lyme disease test is, what the price covers and why prices differ: Lyme disease test explained.
Lyme disease antibody test in other states
- Alabama$73.40
- Alaska$117.00
- Arizona$34.98
- Arkansas$56.95
- California$21.13
- Colorado$146.36
- Connecticut$69.41
- Delaware$169.68
- District of Columbia$157.00, 3 hospitals
- Florida$24.96
- Georgia$103.50
- Hawaii$140.60
- Idaho$84.75
- Illinois$74.32
- Indiana$123.08
- Iowa$87.75
- Kansas$120.69
- Kentucky$50.84
- Louisiana$50.40
- Maine$81.00
- Maryland$70.24
- Massachusetts$81.00
- Michigan$26.00
- Minnesota$73.80
- Mississippi$52.50
- Missouri$91.65
- Montana$124.20
- Nebraska$147.19
- Nevada$126.86
- New Hampshire$104.75
- New Jersey$19.58
- New Mexico$115.20
- New York$48.47
- North Carolina$71.82
- North Dakota$65.60
- Ohio$76.70
- Oklahoma$81.05
- Oregon$65.45
- Pennsylvania$94.80
- Puerto Rico$120.38
- Rhode Island$66.00
- South Carolina$130.00
- Tennessee$41.40
- Texas$75.00
- Utah$192.02
- Vermont$99.77
- Virginia$87.50
- Washington$96.20
- West Virginia$31.50
- Wisconsin$83.11
- Wyoming$93.45
Median cash price across the state's hospitals.