Lab tests CPT 88305 Inpatient — admitted to hospital

Biopsy pathology exam cost in Oxnard, CA — inpatient

In Oxnard-Thousand Oaks-Ventura, CA, 2 hospitals list a cash price for biopsy tissue exam by a pathologist (level IV) as an inpatient: from $180.11 to $190.10, with a median of $185.11. The lowest listed price is at Dignity Health — $5.00 less than the median here. Across California, the median is $152.35 at 150 hospitals.

Cash prices at 2 facilities across 2 cities for code 88305, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 28, 2026 and Feb 28, 2026.

Lowest$180.11Dignity Health
Median$185.11half pay less
Highest$190.10in this market
Difference1.1×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 Oxnard-Thousand Oaks-Ventura, CA.

median
Lowest $180.11Highest $190.10

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Dignity Health lowest Camarillo, CA GROSS MICRO LEVEL IV $180.11 $434.00 $117.18–$347.20 59% Feb 28, 2026
source file
Dignity Health Oxnard, CA · (805) 988-2500 GROSS MICRO LEVEL IV $190.10 $434.00 $117.18–$338.52 56% Feb 28, 2026
source file

Inpatient: lowest $180.11, median $185.11, highest $190.10 — a 1.1× difference within the same market.

As an outpatient, the same code is billed by 3 facilities here, median $180.11 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 2 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

What it is

This code covers the lab exam of a tissue sample under a microscope. Most biopsies use it, including skin, colon polyp, stomach, breast core and prostate core biopsies.

What the price covers

The price is usually for one specimen. Each separate specimen is billed again, and the pathologist's reading may be billed separately.