Posted Price

Rapid strep test at Marinhealth Medical Center

CPT 87880 · Greenbrae, CA

Cash price$249.95
Gross charge$416.58
Insurer rates$13.35 – $2,330.00

These are Marinhealth Medical Center's own posted figures from its standard-charges file dated March 26, 2026. They are not a quote. Source: the hospital's file · its price transparency page.

Across 32 California hospitals we index that post a cash price for this service: lowest $12.49, median $110.76, highest $293.30. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Kaiser Foundation Hospital - Oakland/Richmond
Oakland, CA
20.0 mi$171.36$306.002026-04-01
Kaiser Foundation Hospital - South San Francisco
South San Francisco, CA
21.5 mi$171.36$306.002026-04-01
Kaiser Foundation Hospital - Walnut Creek
Walnut Creek, CA
28.4 mi$171.36$306.002026-04-01
St. Rose Hospital
Hayward, CA
32.0 mi$239.70$470.002026-04-01
Kaiser Foundation Hospital - Redwood City
Redwood City, CA
36.9 mi$171.36$306.002026-04-01
Kaiser Foundation Hospital - Fremont
Fremont, CA
44.8 mi$171.36$306.002026-04-01
Kaiser Foundation Hospital - Woodland Hills
Woodland Hills, CA
340.9 mi$110.76$213.002026-04-01
Providence Cedars Sinai Tarzana Medical Center
Tarzana, CA
344.5 mi$100.45$287.002026-04-01

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 87880 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
STREP A ASSAY W/OPTIC
line 14664
outpatient$249.95$416.58$13.35 – $2,330.00
DETECTION TEST BY IMMUNOASSAY WITH DIRECT VISUAL OBSERVATION FOR STREPTOCOCCUS; GROUP A (STREP)
line 6784
outpatient$235.80$393.00$13.35 – $2,330.00
DETECTION TEST BY IMMUNOASSAY WITH DIRECT VISUAL OBSERVATION FOR STREPTOCOCCUS; GROUP A (STREP) mod 90
line 11207
outpatient$235.80$393.00$16.53 – $2,330.00
DETECTION TEST BY IMMUNOASSAY WITH DIRECT VISUAL OBSERVATION FOR STREPTOCOCCUS; GROUP A (STREP) mod TC
line 17609
outpatient$235.80$393.00$16.53 – $2,330.00
DETECTION TEST BY IMMUNOASSAY WITH DIRECT VISUAL OBSERVATION FOR STREPTOCOCCUS; GROUP A (STREP) mod XU
line 17610
outpatient$235.80$393.00$16.53 – $2,330.00

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 Marinhealth Medical Center prices