Lab tests CPT 84146 Inpatient — admitted to hospital

Prolactin test cost in Fremont, MI — inpatient

In Fremont, MI, 1 hospital lists a cash price for prolactin blood test as an inpatient: from $78.00 to $78.00, with a median of $78.00. Across Michigan, the median is $77.13 at 60 hospitals.

Cash prices at 1 facility for code 84146, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.

Lowest$78.00Corewell Health Gerber Hospital
Median$78.00half pay less
Highest$78.00in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Corewell Health Gerber Hospital Fremont, MI · (231) 924-3300 Hc Prolactin Level $78.00 $78.00 — — —
source file

Inpatient: lowest $78.00, median $78.00, highest $78.00.

As an outpatient, the same code is billed by 1 facility here, median $78.00 — that is the price to compare if you are not being admitted.

What it is

Prolactin is a pituitary hormone that drives milk production. The test is ordered for irregular or absent periods, nipple discharge, infertility, low sex drive and suspected pituitary tumors.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.