Lab tests CPT 83970 Outpatient

PTH test cost in Detroit, MI

In Detroit-Warren-Dearborn, MI, 26 hospitals list a cash price for parathyroid hormone (PTH) blood test: from $29.14 to $323.25, with a median of $118.38. The lowest listed price is at Henry Ford Health — $89.24 less than the median here. Across Michigan, the median is $131.20 at 60 hospitals.

Cash prices at 26 facilities across 19 cities for code 83970, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Dec 31, 2025 and Sep 2, 2026.

Lowest$29.14Henry Ford Health
Median$118.38half pay less
Highest$323.25in this market
Difference11.1×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 Detroit-Warren-Dearborn, MI.

median
Lowest $29.14Highest $525.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Henry Ford Health lowest Rochester, MI · (248) 652-5000 RL ASSAY OF PARATHORMONE $29.14 $62.00 $49.02–$53.30 53% —
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Henry Ford Health Rochester, MI · (248) 652-5000 PARATHYROID HORMONE INTACT 05340 $43.24 $92.00 $49.02–$53.30 53% —
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Henry Ford Health Rochester, MI · (248) 652-5000 PTH C-TERMINAL $43.24 $92.00 $49.02–$53.30 53% —
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Henry Ford Health Rochester, MI · (248) 652-5000 PARATHYROID HORMONE $43.24 $92.00 $49.02–$53.30 53% —
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Henry Ford Health Rochester, MI · (248) 652-5000 PTH -SJH $43.24 $92.00 $49.02–$53.30 53% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PARATHORMONE $43.70 $78.03 $49.03–$66.25 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PARATHORMONE $43.70 $78.03 $49.03–$66.25 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 PARATHORMONE $47.60 $85.00 $49.03–$66.25 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 PARATHORMONE $47.60 $85.00 $49.03–$66.25 44% —
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Karmanos Cancer Center Detroit, MI · (800) 576-6266 PARATHYROID HORMONE FNA $48.00 $96.00 $22.58–$72.00 50% Dec 31, 2025
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Henry Ford Health Southfield, MI · (248) 849-3000 REF-PARATHYROID HORMONE $48.16 $86.00 $30.09–$74.18 44% —
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Henry Ford Health Southfield, MI · (248) 849-3000 REF-PARATHYROID HORMONE $48.16 $86.00 $30.09–$74.18 44% —
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Henry Ford Health Novi, MI REF-PARATHYROID HORMONE $48.16 $86.00 $27.86–$74.18 44% —
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Henry Ford Health Novi, MI REF-PARATHYROID HORMONE $48.16 $86.00 $27.86–$74.18 44% —
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Henry Ford Health Southfield, MI · (248) 849-3000 PTH EACH ADD'L(INTRAOP) $55.44 $99.00 $30.09–$74.18 44% —
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Henry Ford Health Southfield, MI · (248) 849-3000 PARATHYROID HORMONE $55.44 $99.00 $27.86–$74.18 44% —
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Henry Ford Health Southfield, MI · (248) 849-3000 PTH INITIAL(INTRAOP) $55.44 $99.00 $27.86–$74.18 44% —
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Henry Ford Health Southfield, MI · (248) 849-3000 PTH INITIAL(INTRAOP) $55.44 $99.00 $27.86–$74.18 44% —
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Henry Ford Health Southfield, MI · (248) 849-3000 PTH EACH ADD'L(INTRAOP) $55.44 $99.00 $30.09–$74.18 44% —
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Henry Ford Health Southfield, MI · (248) 849-3000 PARATHYROID HORMONE $55.44 $99.00 $27.86–$74.18 44% —
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Henry Ford Health Novi, MI PARATHYROID HORMONE $55.44 $99.00 $27.86–$74.18 44% —
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Henry Ford Health Novi, MI PTH INITIAL(INTRAOP) $55.44 $99.00 $30.09–$74.18 44% —
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Henry Ford Health Novi, MI PTH EACH ADD'L(INTRAOP) $55.44 $99.00 $30.09–$74.18 44% —
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Henry Ford Health Novi, MI PARATHYROID HORMONE $55.44 $99.00 $27.86–$74.18 44% —
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Henry Ford Health Novi, MI PTH INITIAL(INTRAOP) $55.44 $99.00 $30.09–$74.18 44% —
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Henry Ford Health Novi, MI PTH EACH ADD'L(INTRAOP) $55.44 $99.00 $30.09–$74.18 44% —
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Henry Ford Health Hospital Detroit, MI · (313) 916-2600 HB LAB PARATHORMONE $56.97 $279.00 $33.68–$56.97 80% Jun 28, 2026
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Henry Ford Health West Bloomfield Hospital West Bloomfield, MI · (248) 325-1000 HB LAB PARATHORMONE $56.97 $279.00 $21.59–$145.16 80% Jun 28, 2026
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Henry Ford Wyandotte Hospital Wyandotte, MI HB LAB PARATHORMONE $56.97 $279.00 $21.59–$145.16 80% Jun 28, 2026
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Henry Ford Macomb Hospital Clinton Twp, MI · (586) 263-2300 HB LAB PARATHORMONE $56.97 $279.00 $21.59–$145.16 80% Jun 28, 2026
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Henry Ford Health Detroit, MI · (313) 343-4000 PTH INTACT - RAPID $70.00 $125.00 $33.63–$66.25 44% —
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Henry Ford Health Detroit, MI · (313) 343-4000 PTH INTACT - RAPID $70.00 $125.00 $33.63–$66.25 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PTH INTACT - RAPID $70.27 $125.49 $49.03–$66.25 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PTH INTACT - RAPID $70.27 $125.49 $49.03–$66.25 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 PTH INTACT - RAPID $76.72 $137.00 $49.03–$66.25 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 PTH INTACT - RAPID $76.72 $137.00 $49.03–$66.25 44% —
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McLaren Port Huron Port Huron, MI · (810) 987-5000 ASSAY OF PARATHORMONE $94.40 $188.80 $22.58–$95.91 50% Dec 31, 2025
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McLaren Port Huron Port Huron, MI · (810) 987-5000 PTH Intact $97.70 $195.40 $22.58–$146.55 50% Dec 31, 2025
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McLaren Oakland Pontiac, MI · (248) 338-5000 PTH Intact $102.10 $204.20 $22.58–$147.27 50% Dec 31, 2025
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Karmanos Cancer Center Detroit, MI · (800) 576-6266 INTACT PTH $104.55 $209.10 $22.58–$156.83 50% Dec 31, 2025
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Henry Ford Health Warren, MI · (586) 573-5000 PARATHORMONE C TERMINAL $118.16 $211.00 $49.03–$66.25 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 PARATHORMONE MED REGION $118.16 $211.00 $49.03–$66.25 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 PARATHORMONE MED REGION $118.16 $211.00 $49.03–$66.25 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 PARATHORMONE C TERMINAL $118.16 $211.00 $49.03–$66.25 44% —
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Henry Ford Health Detroit, MI · (313) 343-4000 PARATHORMONE C TERMINAL $118.16 $211.00 $33.63–$66.25 44% —
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Henry Ford Health Detroit, MI · (313) 343-4000 PARATHORMONE MED REGION $118.16 $211.00 $33.63–$66.25 44% —
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Henry Ford Health Detroit, MI · (313) 343-4000 PARATHORMONE C TERMINAL $118.16 $211.00 $33.63–$66.25 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PARATHORMONE MED REGION $118.16 $211.00 $49.03–$66.25 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PARATHORMONE C TERMINAL $118.16 $211.00 $49.03–$66.25 44% —
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Henry Ford Health Detroit, MI · (313) 343-4000 PARATHORMONE MED REGION $118.16 $211.00 $33.63–$66.25 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PARATHORMONE MED REGION $118.16 $211.00 $49.03–$66.25 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 PARATHORMONE C TERMINAL $118.16 $211.00 $49.03–$66.25 44% —
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McLaren Macomb Mount Clemens, MI · (586) 493-8000 PTH Intact $134.65 $269.30 $22.58–$166.29 50% Dec 31, 2025
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McLaren Lapeer Region Lapeer, MI · (810) 667-5500 PTH Intact $140.15 $280.30 $22.58–$146.88 50% Dec 31, 2025
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VHS Sinai Grace Hospital Detroit, MI · (313) 966-3300 PARATHORMONE (PTH) $142.50 $190.00 — 25% Apr 8, 2026
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Henry Ford Health Detroit, MI · (313) 343-4000 PARATHORMONE $149.52 $267.00 $33.63–$66.25 44% —
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Henry Ford Health Detroit, MI · (313) 343-4000 PARATHORMONE $149.52 $267.00 $33.63–$66.25 44% —
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William Beaumont Hospital Grosse Pointe, MI · (313) 473-1000 Hc Pth $183.00 $183.00 — — —
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Corewell Health Trenton Hospital Trenton, MI · (734) 671-3800 Hc Pth $183.00 $183.00 — — —
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Corewell Health Wayne Hospital Wayne, MI · (734) 467-4175 Hc Pth $183.00 $183.00 — — —
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William Beaumont Hospital Troy, MI · (248) 964-8800 Hc Pth $183.00 $183.00 — — —
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VHS Detroit Receiving Hospital Detroit, MI · (313) 745-2941 PARATHORMONE (PTH) $183.00 $244.00 — 25% Apr 7, 2026
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Beaumont Hospital - Taylor Taylor, MI · (313) 295-5000 Hc Pth $183.00 $183.00 — — —
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Karmanos Cancer Center Detroit, MI · (800) 576-6266 PARATHYROID HORMONE (PTH) $207.35 $414.70 $22.58–$311.03 50% Dec 31, 2025
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VHS Huron Valley-Sinai Hospital Commerce Charter Twp, MI · (248) 937-3370 PTH INTACT $241.50 $322.00 $1.00–$56.31 25% May 20, 2026
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VHS Sinai Grace Hospital Detroit, MI · (313) 966-3300 PTH INTACT $261.75 $349.00 — 25% Apr 8, 2026
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VHS Childrens Hospital of Michigan Detroit, MI · (313) 745-5437 PTH INTACT $270.75 $361.00 — 25% Apr 6, 2026
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VHS Rehabilitation Institute of Michigan Detroit, MI PTH INTACT $305.25 $407.00 — 25% Apr 8, 2026
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Harper University Hospital Detroit, MI · (313) 745-6211 PTH INTACT $323.25 $431.00 $1.00–$56.31 25% Sep 2, 2026
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Harper University Hospital Detroit, MI · (313) 745-6211 PTH INTACT $323.25 $431.00 $1.00–$56.31 25% Aug 20, 2026
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VHS Detroit Receiving Hospital Detroit, MI · (313) 745-2941 PTH INTACT $354.75 $473.00 — 25% Apr 7, 2026
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VHS Childrens Hospital of Michigan Detroit, MI · (313) 745-5437 PARATHORMONE (PTH) $460.50 $614.00 — 25% Apr 6, 2026
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Harper University Hospital Detroit, MI · (313) 745-6211 PARATHORMONE (PTH) $525.00 $700.00 $1.00–$56.31 25% Aug 20, 2026
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Harper University Hospital Detroit, MI · (313) 745-6211 PARATHORMONE (PTH) $525.00 $700.00 $1.00–$56.31 25% Sep 2, 2026
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Outpatient: lowest $29.14, median $118.38, highest $323.25 — a 11.1× difference within the same market.

As an inpatient, the same code is billed by 14 facilities here, median $183.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At 13 of 17 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 3 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 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.

2 rows held back from this comparison

They are priced below $1 or below a tenth of the national median for code 83970 ($168.28). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.

VHS Huron Valley-Sinai Hospital Commerce Charter Twp, MIPARATHORMONE (PTH) $13.50 file
VHS Rehabilitation Institute of Michigan Detroit, MIPARATHORMONE (PTH) $13.50 file