Lab tests CPT 83970 Outpatient

PTH test cost in Shreveport, LA

In Shreveport-Bossier City, LA, 1 hospital lists a cash price for parathyroid hormone (PTH) blood test: from $99.07 to $99.07, with a median of $99.07. Across Louisiana, the median is $99.07 at 29 hospitals.

Cash prices at 1 facility for code 83970, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 28, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$99.07Willis Knighton Medical Center
Median$99.07half pay less
Highest$99.07in 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 Shreveport-Bossier City, LA.

median
Lowest $99.07Highest $212.03

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Willis Knighton Medical Center lowest Shreveport, LA · (318) 212-4000 Parathyroid Hormone Fna-Dp $99.07 $123.84 — 20% Apr 1, 2026
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Willis Knighton Medical Center lowest Shreveport, LA · (318) 212-4000 Parathy Horm Intact Turbo $99.07 $123.84 — 20% Apr 1, 2026
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Willis Knighton Medical Center lowest Shreveport, LA · (318) 212-4000 Parathyroid Accuratio 2P-M $99.07 $123.84 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Parathyroid Horm Intact-M $172.39 $215.49 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Parathyroid Horm Fnab Needle-M $172.39 $215.49 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Parathyroid Horm Intact-Wk $199.64 $249.55 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Parathyroid Hormone Intactp-Lc $199.64 $249.55 — 20% Apr 1, 2026
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Willis Knighton Medical Center Shreveport, LA · (318) 212-4000 Parathyroid Hormone Intact-M $212.03 $265.04 — 20% Apr 1, 2026
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Outpatient: lowest $99.07, median $99.07, highest $99.07.

As an inpatient, the same code is billed by 1 facility here, median $99.07. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

What it is

A PTH test measures parathyroid hormone, which controls calcium in the blood. It is ordered when calcium is high or low, in kidney disease, and in some people with kidney stones or osteoporosis.

What the price covers

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