Lab tests CPT 84630 Maryland Outpatient

Zinc test cost in Maryland

In Maryland, 6 hospitals publish a cash price for zinc blood test: from $27.56 to $92.37, with a median of $73.43. The lowest price is at Greater Baltimore Medical Center (Towson). The highest price is 3.4× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 84630. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.

Lowest$27.56Greater Baltimore Medical Center
Median$73.43half pay less
Highest$92.37in Maryland
Lowest saves$45.87vs the median

Hospitals in Maryland, cheapest first

HospitalCash price List priceFile date
Greater Baltimore Medical Center lowest Towson · Baltimore-Columbia-Towson, MD HC Zinc $27.56 $28.12 —
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UPMC Western Maryland Cumberland · Cumberland, MD-WV ZINC $40.20 $67.00 —
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TidalHealth Peninsula Salisbury · Salisbury, MD HC ZINC, BLD. (ZN) $68.61 $70.01 —
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Atlantic General Hospital Berlin · Ocean Pines, MD Zinc $78.25 $78.25 —
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Mercy Medical Center Baltimore · Baltimore-Columbia-Towson, MD HC ASSAY OF ZINC $80.06 $81.69 —
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Mt. Washington Pediatric Hospital Baltimore · Baltimore-Columbia-Towson, MD ZINC $92.37 $94.25 —
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Baltimore-Columbia-Towson, MD 3 $27.56 $80.06
Cumberland, MD-WV 1 $40.20 $40.20
Ocean Pines, MD 1 $78.25 $78.25
Salisbury, MD 1 $68.61 $68.61

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.

Zinc blood test in other states

Median cash price across the state's hospitals.