Lab tests CPT 86644 Inpatient — admitted to hospital

CMV antibody test cost in Duluth, MN — inpatient

In Duluth, MN-WI, 4 hospitals list a cash price for cytomegalovirus (CMV) antibody test as an inpatient: from $19.98 to $106.24, with a median of $88.73. The lowest listed price is at Range Regional Health Services — $68.75 less than the median here. Across Minnesota, the median is $62.20 at 58 hospitals.

Cash prices at 4 facilities across 4 cities for code 86644, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Jan 29, 2026 and Apr 1, 2026.

Lowest$19.98Range Regional Health Services
Median$88.73half pay less
Highest$106.24in this market
Difference5.3×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 Duluth, MN-WI.

median
Lowest $19.98Highest $106.24

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Range Regional Health Services lowest Hibbing, MN · (218) 362-6730 HC CYTOMEGALOVIRUS IGG AVIDITY $19.98 $47.00 $21.39–$46.77 57% Jan 29, 2026
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Range Regional Health Services lowest Hibbing, MN · (218) 362-6730 HC CYTOMEGALOVIRUS (CMV) IGG $19.98 $47.00 $21.39–$46.77 57% Jan 29, 2026
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Aspirus St. Luke’s Hospital Duluth, MN · (218) 249-2449 Cytomegalovirus Antibody, Igg Beaker1 $87.04 $160.00 — 46% Apr 1, 2026
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The Cook Hospital Cook, MN · (218) 666-5945 CMV IGG ANITBODY $90.42 $137.00 — 34% —
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Community Memorial Hospital Cloquet, MN · (218) 879-4641 CYTOMEGALOVIRUS (CMV) $106.24 $166.00 $166.00 36% —
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Inpatient: lowest $19.98, median $88.73, highest $106.24 — a 5.3× difference within the same market.

As an outpatient, the same code is billed by 5 facilities here, median $88.29 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 2 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 2 it is below every plan's rate. 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

A CMV antibody test shows whether a person has had cytomegalovirus, a common virus that is usually mild. It matters in pregnancy, before transplants and for people with weak immune systems.

What the price covers

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