Lab tests CPT 86644 Inpatient — admitted to hospital

CMV antibody test cost in Shreveport, LA — inpatient

In Shreveport-Bossier City, LA, 4 hospitals list a cash price for cytomegalovirus (CMV) antibody test as an inpatient: from $22.36 to $1,020.60, with a median of $29.31. The lowest listed price is at Ochsner LSU Health Shreveport — $6.95 less than the median here. Across Louisiana, the median is $39.46 at 50 hospitals.

Cash prices at 4 facilities for code 86644, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Aug 6, 2026.

Lowest$22.36Ochsner LSU Health Shreveport
Median$29.31half pay less
Highest$1,020.60in this market
Difference45.6×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 Shreveport-Bossier City, LA.

median
Lowest $22.36Highest $1,020.60

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Ochsner LSU Health Shreveport lowest Shreveport, LA · (318) 675-5058 HC CMV SCREEN $22.36 $86.00 — 74% —
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Ochsner LSU Health Shreveport lowest Shreveport, LA · (318) 675-5058 HC CYTOMEGALOVIRUS IGG $22.36 $86.00 — 74% —
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Ochsner LSU Health Shreveport lowest Shreveport, LA · (318) 675-5058 HC CMV AB (TOTAL) $22.36 $86.00 — 74% —
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Ochsner LSU Health Shreveport - St. Mary Medical Center Shreveport, LA · (318) 626-4300 HC CMV AB (TOTAL) $24.08 $86.00 — 72% —
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Ochsner LSU Health Shreveport - St. Mary Medical Center Shreveport, LA · (318) 626-4300 HC CMV SCREEN $24.08 $86.00 — 72% —
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Ochsner LSU Health Shreveport - St. Mary Medical Center Shreveport, LA · (318) 626-4300 HC CYTOMEGALOVIRUS IGG $24.08 $86.00 — 72% —
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Torch Igg Cytmegvir(Cmv)Iggp-M $34.54 $43.17 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Cytomegalovir (Cmv) Igg Abp-M $34.54 $43.17 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Cmv Ab Igg Eia T $66.96 $83.70 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Cytomegalovir (Cmv) Igg Ab $67.91 $84.89 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Cytomegalovirus Ab Avidityp-Q $93.73 $117.16 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Cytomegalovir Igg Avidity Ab-Q $108.16 $135.20 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Cytomegalovir Igg Avidity Ab-M $156.00 $195.00 — 20% Apr 1, 2026
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PAM Specialty Hospital of Shreveport Shreveport, LA CMV Antibody $1,020.60 $1,020.60 $714.42–$867.51 — Aug 6, 2026
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Inpatient: lowest $22.36, median $29.31, highest $1,020.60 — a 45.6× difference within the same market.

As an outpatient, the same code is billed by 3 facilities here, median $24.08 — 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 not 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

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.