Lab tests CPT 88305 Outpatient

Biopsy pathology exam cost in Ann Arbor, MI

In Ann Arbor, MI, 1 hospital lists a cash price for biopsy tissue exam by a pathologist (level IV): from $39.92 to $39.92, with a median of $39.92. Across Michigan, the median is $114.53 at 60 hospitals.

Cash prices at 1 facility for code 88305, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$39.92University of Michigan Health
Median$39.92half pay less
Highest$39.92in this market
Difference1.0×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 Ann Arbor, MI.

median
Lowest $39.92Highest $511.60

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
University of Michigan Health lowest Ann Arbor, MI · (734) 764-1505 HC-Pt Pay-Lab-Extended Diagnostic Tissue Exam $39.92 $99.81 $38.81–$106.09 60% —
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University of Michigan Health Ann Arbor, MI · (734) 764-1505 Pc-Pt Pay-Lab-Extended Diagnostic Tissue Exam $56.00 $56.00 $24.08–$496.17 — —
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University of Michigan Health Ann Arbor, MI · (734) 764-1505 HC-Lab-Extended Diagnostic Exa $98.00 $245.00 $38.81–$260.41 60% —
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University of Michigan Health Ann Arbor, MI · (734) 764-1505 Pc-Lab-Electron Microscopy Thick Section $106.40 $266.00 $45.80–$266.00 60% —
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University of Michigan Health Ann Arbor, MI · (734) 764-1505 Pc-Lab-Surg Path,Level IV $106.40 $266.00 $45.80–$266.00 60% —
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University of Michigan Health Ann Arbor, MI · (734) 764-1505 Pc-Lab-Prostate Needle Biopsy $167.60 $419.00 $67.35–$511.04 60% —
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University of Michigan Health Ann Arbor, MI · (734) 764-1505 HC-Lab-Electron Microscope-Thick $511.60 $1,279.00 $38.81–$1,359.43 60% —
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Outpatient: lowest $39.92, median $39.92, highest $39.92.

As an inpatient, the same code is billed by 1 facility here, median $39.92. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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.