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Antibody Test For Rickettsial Infection

Nationwide rates for HCPCS 86757

Looks in the blood for antibodies against Rickettsia, a group of bacteria carried by ticks, fleas, lice and mites that cause illnesses such as Rocky Mountain spotted fever and typhus. It is used when someone has fever, headache and a rash after a possible bite or exposure. Antibodies take days to build up, so a sample taken early and another a couple of weeks later are often compared.

Rates data updated July 2026.

Facilitymedian $40 · 10th–90th $17$1200%10%10th90th$40Professionalmedian $17 · 10th–90th $11$420%20%10th90th$17$0.2$2.0$20.0$200.0$2.0K$20.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$44.67
Typical High
$125.89
Aetna
Setting
Professional
Modifier
Global
Typical Low
$14.45
Median
$17.38
Typical High
$41.69
BCBS
Setting
Facility
Modifier
Global
Typical Low
$19.50
Median
$28.84
Typical High
$89.13
BCBS
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$11.75
Typical High
$38.90
Cigna
Setting
Facility
Modifier
Global
Typical Low
$16.22
Median
$39.81
Typical High
$89.13
Cigna
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$22.91
Typical High
$46.77
United
Setting
Facility
Modifier
Global
Typical Low
$9.77
Median
$19.50
Typical High
$28.18
United
Setting
Professional
Modifier
Global
Typical Low
$8.13
Median
$11.75
Typical High
$29.51