Lab tests CPT 81002 Outpatient

Urinalysis without microscope exam, manual in Vallejo, CA

In Vallejo, CA, 3 hospitals list a cash price for Urinalysis without microscope exam, manual: from $8.00 to $298.00, with a median of $36.40. The lowest listed price is at Northbay Medical Center.

Cash prices at 3 facilities across 3 cities for code 81002, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$8.00Northbay Medical Center
Median$36.40half pay less
Highest$298.00in this market
Difference37.2×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Vallejo, CA.

median
Lowest $8.00Highest $298.00
one sideboth sides

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Northbay Medical Center lowest Fairfield, CA Ua W/O Micro $8.00 $8.00 Apr 1, 2026
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Northbay Medical Center Fairfield, CA Ua W/O Micro $8.00 $8.00 Apr 1, 2026
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Northbay Medical Center Fairfield, CA Ua Wo Micro $10.00 $10.00 Apr 1, 2026
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Northbay Medical Center Fairfield, CA Ua Wo Micro $10.00 $10.00 Apr 1, 2026
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Kaiser Foundation Hospital & Rehab Center - Vallejo Vallejo, CA URNLS DIP STICK/TABLET RGNT NON-AUTO W/O MICRSCP $36.40 $65.00 44%
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Kaiser Foundation Hospital - Vacaville Vacaville, CA URNLS DIP STICK/TABLET RGNT NON-AUTO W/O MICRSCP $36.40 $65.00 44%
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Northbay Medical Center one side Fairfield, CA Urinalysis Rt, Non-Auto W/O Mi $271.00 $271.00 Apr 1, 2026
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Northbay Medical Center one side Fairfield, CA Urinalysis Rt, Non-Auto W/O Mi $271.00 $271.00 Apr 1, 2026
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Northbay Medical Center Fairfield, CA Acetone Urine Ql $298.00 $298.00 Apr 1, 2026
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Northbay Medical Center Fairfield, CA Specific Gravity,Urine $298.00 $298.00 Apr 1, 2026
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Northbay Medical Center Fairfield, CA Acetone Urine Ql $298.00 $298.00 Apr 1, 2026
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Northbay Medical Center Fairfield, CA Specific Gravity,Urine $298.00 $298.00 Apr 1, 2026
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Outpatient: lowest $8.00, median $36.40, highest $298.00 — a 37.2× difference within the same market.

One side of the body : lowest $271.00, median $271.00, highest $271.00.

The two groups are not comparable and are not averaged together: a price for both sides of the body covers twice the work. Merging them is how a single published "median" ends up far above what one side actually costs.

As an inpatient, the same code is billed by 3 facilities here, median $36.40. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

As an inpatient, the same code is billed by 1 facility here, median $271.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

What it is

This is a simple urine dipstick test read by hand, without a microscope exam. It checks for things like protein, sugar, blood and signs of infection, and is often done right in a clinic or doctor's office.

What the price covers

The price covers the dipstick test only. A microscope exam or culture would be billed under other codes.