Posted Price

C-reactive protein (CRP) test at St. Rose Hospital

CPT 86140 · Hayward, CA

Cash price$1.26
Gross charge$4.20
Insurer rates$2.10 – $10.50

These are St. Rose Hospital's own posted figures from its standard-charges file dated February 23, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 81 California hospitals we index that post a cash price for this service: lowest $1.26, median $78.00, highest $582.50. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Kaiser Foundation Hospital - San Leandro
San Leandro, CA
6.5 mi$116.48$208.002026-04-01
Eden Medical Center
Castro Valley, CA
8.1 mi$177.00$177.002026-04-01
Kaiser Foundation Hospital - Redwood City
Redwood City, CA
10.2 mi$116.48$208.002026-04-01
Kaiser Foundation Hospital - Fremont
Fremont, CA
12.8 mi$116.48$208.002026-04-01
Peninsula Medical Center
Burlingame, CA
14.3 mi$177.00$177.002026-04-01
Alta Bates Summit Medical Center
Oakland, CA
16.1 mi$177.00$177.002026-04-01
Kaiser Foundation Hospital - South San Francisco
South San Francisco, CA
16.2 mi$116.48$208.002026-04-01
Sequoia Hospital
Redwood City, CA
16.8 mi$89.91$247.002026-02-28

Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.

Every row for CPT 86140 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
LC -CREACTIVE PROTEIN CARD
line 2573
outpatient$1.26$4.20$2.10 – $10.50
LC -CREACTIVE PROTEIN CARD
line 2572
inpatient$1.26$4.20$2.94 – $3.23

The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.

Check a bill from this hospital All St. Rose Hospital prices