Lab tests CPT 82306 Inpatient — admitted to hospital

Vitamin D test cost in Ludington, MI — inpatient

In Ludington, MI, 1 hospital lists a cash price for vitamin D blood test, 25-hydroxy (the standard vitamin D level test) as an inpatient: from $91.00 to $91.00, with a median of $91.00. Across Michigan, the median is $91.00 at 61 hospitals.

Cash prices at 1 facility for code 82306, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$91.00Corewell Health Ludington Hospital
Median$91.00half pay less
Highest$91.00in this market
Difference1.0×highest vs lowest

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Corewell Health Ludington Hospital Ludington, MI · (231) 843-2591 Hc Vit D 25 Hydroxy Level $91.00 $91.00 — — —
source file

Inpatient: lowest $91.00, median $91.00, highest $91.00.

As an outpatient, the same code is billed by 1 facility here, median $91.00 — that is the price to compare if you are not being admitted.

What it is

This blood test measures 25-hydroxy vitamin D, the form doctors use to judge whether the body has enough vitamin D. It is ordered to check for deficiency, for example with bone loss, certain digestive conditions or while taking supplements.

What the price covers

The price usually covers the vitamin D test only. The blood draw is often billed separately.