Lab tests CPT 82785 Outpatient

Total IgE test cost in Little Rock, AR

In Little Rock-North Little Rock-Conway, AR, 9 hospitals list a cash price for total IgE blood test: from $18.92 to $60.40, with a median of $28.34. The lowest listed price is at Conway Regional Medical Center — $9.42 less than the median here. Across Arkansas, the median is $47.41 at 45 hospitals.

Cash prices at 9 facilities across 4 cities for code 82785, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Nov 21, 2025 and Jul 2, 2026.

Lowest$18.92Conway Regional Medical Center
Median$28.34half pay less
Highest$60.40in 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 Little Rock-North Little Rock-Conway, AR.

median
Lowest $18.92Highest $112.34

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Conway Regional Medical Center lowest Conway, AR · (501) 329-3831 ASSAY OF IGE $18.92 $86.00 $16.46–$86.00 78% Jul 2, 2026
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Arkansas Childrens Hospital Little Rock, AR · (501) 364-1100 ASSAY OF IGE $19.92 $22.13 $16.46–$22.13 10% —
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University of Arkansas for Medical Sciences Little Rock, AR · (501) 686-5000 IGE (IMMUNE SYSTEM PROTEIN) LEVEL $26.29 $43.82 $15.97–$887.00 40% —
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Baptist Health Medical Center - Conway Conway, AR · (501) 585-2000 82785 - ASSAY OF GAMMAGLOBULIN IGE $28.16 $112.63 $16.46–$35.94 75% —
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Baptist Health Medical Center - Little Rock Little Rock, AR · (501) 202-2000 82785 - ASSAY OF GAMMAGLOBULIN IGE $28.34 $113.36 $16.46–$35.94 75% —
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Baptist Health Medical Center - North Little Rock North Little Rock, AR · (501) 202-3000 82785 - ASSAY OF GAMMAGLOBULIN IGE $28.34 $113.36 $16.46–$35.94 75% —
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Conway Regional Medical Center Conway, AR · (501) 329-3831 SPICES TOTAL IGE $53.83 $244.70 $16.46–$244.70 78% Jul 2, 2026
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Conway Regional Medical Center Conway, AR · (501) 329-3831 IMMUNOGLOBULIN E (IgE) SERUM $53.83 $244.70 $16.46–$244.70 78% Jul 2, 2026
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Conway Regional Medical Center Conway, AR · (501) 329-3831 IgE RAST $53.83 $244.70 $16.46–$244.70 78% Jul 2, 2026
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St. Vincent Infirmary Medical Center Sherwood, AR · (501) 552-7100 IG E(CONTR. DIAG. SERV) $59.23 $233.00 $12.41–$128.15 75% Feb 28, 2026
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CHI St. Vincent Infirmary Little Rock, AR · (501) 552-3000 IG E(CONTR. DIAG. SERV) $59.79 $233.00 $12.41–$128.15 74% Feb 28, 2026
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Arkansas Heart Hospital Little Rock, AR · (501) 219-7000 Immunoglobulin E Quest $60.40 $75.50 $75.01–$159.00 20% Nov 21, 2025
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Arkansas Heart Hospital Little Rock, AR · (501) 219-7000 Immunoglobin E $60.40 $75.50 $75.01–$159.00 20% Nov 21, 2025
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Arkansas Childrens Hospital Little Rock, AR · (501) 364-1100 IGE (IMMUNE SYSTEM PROTEIN) LEVEL $112.34 $124.82 $16.46–$124.82 10% —
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Outpatient: lowest $18.92, median $28.34, highest $60.40 — a 3.2× difference within the same market.

As an inpatient, the same code is billed by 3 facilities here, median $59.23. 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 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 1 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 total IgE test measures the overall level of the antibody involved in allergies. It can suggest an allergic tendency, but does not show which substances you are allergic to.

What the price covers

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

4 rows held back from this comparison

They are priced below $1 or below a tenth of the national median for code 82785 ($72.18). 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.

St. Vincent Infirmary Medical Center Sherwood, AR#IG E (CONTR. DIAG. SERV. ) $5.60 file
CHI St. Vincent Infirmary Little Rock, AR#IG E (CONTR. DIAG. SERV. ) $5.65 file
St. Vincent Infirmary Medical Center Sherwood, ARRESP ALLRG IGE ARUP $7.12 file
CHI St. Vincent Infirmary Little Rock, ARRESP ALLRG IGE ARUP $7.19 file