Lab tests CPT 82306 Inpatient — admitted to hospital

Vitamin D test cost in Grayling, MI — inpatient

In Grayling, MI, 1 hospital lists a cash price for vitamin D blood test, 25-hydroxy (the standard vitamin D level test) as an inpatient: from $17.00 to $17.00, with a median of $17.00. 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 Apr 17, 2026 and Apr 17, 2026.

Lowest$17.00Munson Healthcare Grayling
Median$17.00half pay less
Highest$17.00in 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 Grayling, MI.

median
Lowest $17.00Highest $100.30

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Munson Healthcare Grayling lowest Grayling, MI · (989) 348-5461 25-Hydroxyvitamin D2 and D3, Serum $17.00 $20.00 $11.18–$852.12 15% Apr 17, 2026
source file
Munson Healthcare Grayling Grayling, MI · (989) 348-5461 Vitamin D 25 Hydroxy Level $100.30 $118.00 $65.94–$852.12 15% Apr 17, 2026
source file

Inpatient: lowest $17.00, median $17.00, highest $17.00.

As an outpatient, the same code is billed by 1 facility here, median $17.00 — that is the price to compare if you are not being admitted.

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 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.