Posted Price

C-reactive protein (CRP) test at Emerson Hospital -

CPT 86140 · W Concord, MA

Cash price$20.25
Gross charge$27.00
Insurer rates$4.91 – $27.00

These are Emerson Hospital -'s own posted figures from its standard-charges file dated May 18, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 22 Massachusetts hospitals we index that post a cash price for this service: lowest $9.86, median $45.75, highest $196.00. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Newton-Wellesley Hospital
Newton, MA
10.6 mi$45.75$61.002026-03-27
Winchester Hospital
Winchester, MA
11.2 mi$102.00$102.002026-04-01
Lowell General Hospital
Lowell, MA
12.9 mi$12.60$18.002026-04-01
Mount Auburn Hospital
Cambridge, MA
13.0 mi$39.00$39.002026-04-01
Beth Israel Deaconess Hospital - Needham
Needham, MA
13.2 mi$65.00$65.002026-04-01
Boston Medical Center-Brighton
Brighton, MA
13.3 mi$9.86$21.922026-03-13
Cambridge Health Alliance
Cambridge, MA
15.1 mi$31.00$31.002026-03-20
Beth Israel Deaconess Medical Center
Boston, MA
15.5 mi$146.00$146.002026-04-01

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
REF C-REACTIVE PROTEIN
line 14247
outpatient$20.25$27.00$4.91 – $27.00
REF C-REACTIVE PROTEIN
line 14246
inpatient$20.25$27.00$24.71 – $24.71
REF C-REACTIVE PROTEIN
line 14248
outpatient$20.25$27.00$4.57 – $4.57
C-REACTIVE PROTEIN
line 25646
inpatient$20.25$27.00$24.71 – $24.71
C-REACTIVE PROTEIN
line 25647
outpatient$20.25$27.00$4.91 – $27.00
C-REACTIVE PROTEIN
line 25648
outpatient$20.25$27.00$4.57 – $4.57

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 Emerson Hospital - prices