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Antibody Test For Rickettsial Infection

Florida 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.

How much does Antibody Test For Rickettsial Infection cost?

$17.38

Typical negotiated rate. In Florida, July 2026.

Insurers have agreed to pay about $17.38 for this service. The price depends on where it is billed: about $16.60 from a physician practice, and about $28.18 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 8 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$16.60$15.85 to $18.20
FacilityA hospital or hospital-owned outpatient department$28.18$18.62 to $57.54

How much rates vary

Facilitymedian $28 · 10th to 90th $17 to $89Professionalmedian $17 · 10th to 90th $15 to $22
$10$20$50$100facility $28professional $17

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$32.36
Typical High
$95.50
Aetna
Setting
Professional
Modifier
Global
Typical Low
$15.85
Median
$16.60
Typical High
$21.88
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$11.75
Typical High
$11.75
AvMed
Setting
Facility
Modifier
Global
Typical Low
$16.98
Median
$19.50
Typical High
$22.91
AvMed
Setting
Professional
Modifier
Global
Typical Low
$15.49
Median
$19.50
Typical High
$27.54
Cigna
Setting
Facility
Modifier
Global
Typical Low
$13.49
Median
$23.99
Typical High
$56.23
Cigna
Setting
Professional
Modifier
Global
Typical Low
$9.77
Median
$20.42
Typical High
$38.90
Florida Blue
Setting
Facility
Modifier
Global
Typical Low
$19.95
Median
$35.48
Typical High
$35.48
Florida Blue
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$26.92
Molina
Setting
Professional
Modifier
Global
Typical Low
$2.34
Median
$9.33
Typical High
$12.30
United
Setting
Facility
Modifier
Global
Typical Low
$8.71
Median
$17.38
Typical High
$23.99
United
Setting
Professional
Modifier
Global
Typical Low
$8.13
Median
$11.48
Typical High
$26.92
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$12.30
Typical High
$19.50

Where Florida sits

The same service costs 2.9 times more in Pennsylvania than in Washington, DC. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Florida· 42nd of 51

$17.38

PA $43.65DC $15.14

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.