Posted Price

Glucose (blood sugar) test at Marinhealth Medical Center

CPT 82947 · Greenbrae, CA

Cash price$116.39
Gross charge$193.98
Insurer rates$3.93 – $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 81 California hospitals we index that post a cash price for this service: lowest $3.00, median $52.50, highest $492.00. See every hospital.

Nearby hospitals, same service

HospitalDistanceCash priceGross chargeFile date
Novato Community Hospital
Novato, CA
12.1 mi$114.00$114.002026-04-01
Chinese Hospital
San Francisco, CA
12.6 mi$192.00$192.002026-07-22
California Pacific Medical Center- Van Ness Campus
San Francisco, CA
12.7 mi$114.00$114.002026-04-01
Kaiser Foundation Hospital - San Francisco
San Francisco, CA
12.8 mi$37.52$67.002026-04-01
California Pacific Medical Center-Davies Campus Hospital
San Francisco, CA
13.6 mi$114.00$114.002026-04-01
Alta Bates Summit Medical Center
Oakland, CA
17.5 mi$114.00$114.002026-04-01
Alta Bates Summit Medical Center - Alta Bates Camp
Berkeley, CA
18.0 mi$114.00$114.002026-04-01
Kaiser Foundation Hospital - South San Francisco
South San Francisco, CA
21.5 mi$37.52$67.002026-04-01

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 82947 in this hospital's file

Row in the hospital's fileSettingCashGrossInsurer min – max
ASSAY GLUCOSE BLOOD QUANT
line 13617
outpatient$116.39$193.98$3.93 – $2,330.00
BLOOD GLUCOSE (SUGAR) LEVEL
line 6442
outpatient$78.00$130.00$3.93 – $2,330.00
BLOOD GLUCOSE (SUGAR) LEVEL mod 91_XU
line 10845
outpatient$78.00$130.00$3.93 – $2,330.00
BLOOD GLUCOSE (SUGAR) LEVEL mod PO
line 10846
outpatient$109.80$183.00$3.93 – $2,330.00
ASSAY GLUCOSE BLOOD QUANT
line 13649
outpatient$82.68$137.80$3.93 – $2,330.00
ASSAY GLUCOSE BLOOD QUANT
line 14394
outpatient$81.12$135.20$3.93 – $2,330.00
BLOOD GLUCOSE (SUGAR) LEVEL mod 91
line 17210
outpatient$78.00$130.00$3.93 – $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