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B Cell Count Test

New Mexico rates for HCPCS 86355

This blood test counts the number of B cells, a type of white blood cell responsible for producing antibodies. It helps evaluate how well a person's immune system is functioning, particularly when there's concern about an immune deficiency or an unexplained pattern of infections. Low counts can point toward a problem with antibody production, while other patterns can help guide further immune testing.

Rates data updated July 2026.

How much does B Cell Count Test cost?

$33.88

Typical negotiated rate. In New Mexico, July 2026.

Insurers have agreed to pay about $33.88 for this service. The price depends on where it is billed: about $33.88 from a physician practice, and about $97.72 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 5 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$33.88$28.18 to $38.02
FacilityA hospital or hospital-owned outpatient department$97.72$64.57 to $200

How much rates vary

Facilitymedian $98 · 10th to 90th $43 to $347Professionalmedian $34 · 10th to 90th $25 to $46
$100$1K$10K$100Kfacility $98professional $34

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
$45.71
Median
$95.50
Typical High
$120.23
Aetna
Setting
Professional
Modifier
Global
Typical Low
$28.18
Median
$33.88
Typical High
$45.71
BCBS
Setting
Facility
Modifier
Global
Typical Low
$85.11
Median
$239.88
Typical High
$407.38
BCBS
Setting
Professional
Modifier
Global
Typical Low
$19.95
Median
$30.90
Typical High
$35.48
Cigna
Setting
Facility
Modifier
Global
Typical Low
$24.55
Median
$24.55
Typical High
$24.55
Cigna
Setting
Professional
Modifier
Global
Typical Low
$23.44
Median
$53.70
Typical High
$83.18
Providence
Setting
Facility
Modifier
Global
Typical Low
$24.55
Median
$41.69
Typical High
$58.88
Providence
Setting
Professional
Modifier
Global
Typical Low
$23.44
Median
$57.54
Typical High
$83.18
United
Setting
Facility
Modifier
Global
Typical Low
$14.45
Median
$38.02
Typical High
$56.23
United
Setting
Professional
Modifier
Global
Typical Low
$15.85
Median
$22.39
Typical High
$28.18

Where New Mexico sits

The same service costs 3.5 times more in South Dakota than in Delaware. 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.

New Mexico· 44th of 51

$33.88

SD $112DE $31.62

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.