Lab tests CPT 84630 Inpatient — admitted to hospital

Zinc test cost in Memphis, TN — inpatient

In Memphis, TN-MS-AR, 12 hospitals list a cash price for zinc blood test as an inpatient: from $34.32 to $110.25, with a median of $45.86. The lowest listed price is at Methodist Lebonheur Germantown Hosp and 5 other hospitals — $11.54 less than the median here. Across Tennessee, the median is $33.93 at 44 hospitals.

Cash prices at 12 facilities across 7 cities for code 84630, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 27, 2026 and Feb 28, 2026.

Lowest$34.32Methodist Lebonheur Germantown Hosp + 5 more
Median$45.86half pay less
Highest$110.25in this market
Difference3.2×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 Memphis, TN-MS-AR.

median
Lowest $34.32Highest $110.25

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Methodist Lebonheur Germantown Hosp lowest Germantown, TN HC Assay of Zinc - Zinc $34.32 $156.00 $4.78–$85.02 78% —
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Methodist Olive Branch Hospital lowest Olive Branch, MS · (662) 932-9000 HC Assay of Zinc - Zinc $34.32 $156.00 — 78% —
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Methodist South Hospital lowest Memphis, TN HC Assay of Zinc - Zinc $34.32 $156.00 $4.78–$85.02 78% —
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Methodist University Hospital lowest Memphis, TN · (901) 516-8274 HC Assay of Zinc - Zinc $34.32 $156.00 — 78% —
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Methodist Lebonheur Childrens Hosp lowest Memphis, TN HC Assay of Zinc - Zinc $34.32 $156.00 — 78% —
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Methodist North Hospital lowest Memphis, TN HC Assay of Zinc - Zinc $34.32 $156.00 $4.78–$85.02 78% —
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Baptist Memorial Hospital-DeSoto Southaven, MS · (662) 772-4000 ZINC URINE $57.40 $287.00 $109.06–$258.30 80% Feb 27, 2026
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Baptist Memorial Hospital-Tipton Covington, TN · (901) 476-2621 ZINC URINE $68.88 $287.00 $109.06–$258.30 76% Feb 27, 2026
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Baptist Memorial Hospital-Crittenden West Memphis, AR · (870) 394-7800 ZINC LEVEL $78.75 $525.00 $199.50–$420.00 85% Feb 27, 2026
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Baptist Memorial Hospital-Tipton Covington, TN · (901) 476-2621 ZINC LEVEL $83.52 $348.00 $132.24–$313.20 76% Feb 27, 2026
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Baptist Memorial Hospital-DeSoto Southaven, MS · (662) 772-4000 ZINC LEVEL $105.00 $525.00 $199.50–$472.50 80% Feb 27, 2026
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Baptist Memorial Hospital-Collierville Collierville, TN ZINC LEVEL $110.25 $525.00 $199.50–$472.50 79% Feb 27, 2026
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Baptist Memorial Hospital-Women's Memphis, TN ZINC LEVEL $110.25 $525.00 $199.50–$472.50 79% Feb 27, 2026
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Baptist Memorial Hospital-Memphis Memphis, TN · (901) 226-5000 ZINC LEVEL $110.25 $525.00 $199.50–$472.50 79% Feb 28, 2026
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Inpatient: lowest $34.32, median $45.86, highest $110.25 — a 3.2× difference within the same market.

As an outpatient, the same code is billed by 12 facilities here, median $45.86 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 9 of 9 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 6 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 zinc test measures zinc in the blood. It is used when a deficiency is suspected, for example after weight-loss surgery or with long-term diarrhea.

What the price covers

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