Lab tests CPT 88142 Outpatient

Pap smear (lab reading) cost in Lewiston, ME

In Lewiston-Auburn, ME, 2 hospitals list a cash price for Pap test lab reading: liquid-based cervical sample, manual screening: from $20.00 to $70.30, with a median of $45.15. The lowest listed price is at Central Maine Medical Center — $25.15 less than the median here. Across Maine, the median is $65.25 at 16 hospitals.

Cash prices at 2 facilities for code 88142, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Jun 25, 2026 and Jun 25, 2026.

Lowest$20.00Central Maine Medical Center
Median$45.15half pay less
Highest$70.30in this market
Difference3.5×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 Lewiston-Auburn, ME.

median
Lowest $20.00Highest $70.30

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Central Maine Medical Center lowest Lewiston, ME · (207) 795-0111 HC CYTOPATH CERV/VAG THIN LAYER $20.00 $182.19 $19.69–$158.87 89% Jun 25, 2026
source file
St Mary's Regional Medical Center Lewiston, ME · (207) 777-8100 HC CYTOPATH C/V THIN LAYER $70.30 $185.00 — 62% —
source file

Outpatient: lowest $20.00, median $45.15, highest $70.30 — a 3.5× difference within the same market.

As an inpatient, the same code is billed by 1 facility here, median $70.30. 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 work on a Pap test collected in liquid, where the sample is prepared as a thin layer and screened for abnormal cervical cells. It is not the exam where the sample is collected.

What the price covers

The price usually covers preparing and screening the sample. The visit and pelvic exam, an HPV test on the same sample (87624) and a pathologist's review of abnormal cells are billed separately.