Local pricing for 6 allergist services in South Barrington, IL.
South Barrington, IL Range
$160 – $4,200
Allergy and immunology pricing splits sharply between covered diagnostic services (skin tests, blood panels, spirometry) billed against insurance, and longer-term treatment courses like allergy shot immunotherapy that span 3–5 years. Initial consults run $200–$400 cash-pay, with skin-prick panels $250–$700 depending on allergen count. Allergy shot series carry the highest total spend — $4,000–$10,000 over a full course — but most insurance covers a meaningful share. Out-of-network specialists, hospital-outpatient facility fees, and academic medical centers can push prices 30–50% above community-practice rates. Dollar prices are adjusted for IL cost of living (+5% vs. national average); percentage-based fees (commissions, rates, contingency) are largely federal/national and shown unadjusted.
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6 services covered. Prices vary by provider — ranges shown.
| Service | Range | Unit |
|---|---|---|
Initial Allergy Consultation Board-certified allergist vs. nurse practitioner Source: GoodRx + CMS CPT 99204/99205 (2026) | $210 – $420/visitInsurance | per new-patient visit (45–60 min) |
Skin Prick Allergy Test Number of allergens tested (CPT 95004 billed per allergen) Source: CMS CPT 95004 (2026) + Healthgrades cost data | $210 – $735Insurance | per panel of 30–60 allergens |
Blood Allergy Test (RAST / ImmunoCAP) Lab (Quest, LabCorp) vs. ImmunoCAP reference lab Source: GoodRx 2026 lab pricing + CMS CPT 86003 | $210 – $1,050Insurance | per panel (10–40 specific IgE antibodies) |
Allergy Shot Immunotherapy Antigen mixing/extract preparation (CPT 95165, billed per dose) Source: AAAAI patient-cost guidance + CMS CPT 95115/95165 | $1,050 – $4,200Insurance | per first-year series (build-up 26 visits + maintenance) |
Oral Food Challenge Single food vs. multi-food challenge Source: Costhelper + AAAAI 2025 patient guidance | $525 – $2,625Insurance | per in-office supervised challenge (3–5 hours) |
Asthma Management Visit Spirometry / pulmonary function testing adds $75–$200 Source: CMS CPT 99213/99214 + GoodRx spirometry pricing | $160 – $370/visitInsurance | per follow-up visit (30 min) |
Dollar prices adjusted for South Barrington, IL cost of living. Percentage-based fees (commissions, rates, contingency) are not adjusted. Actual costs vary by provider — get multiple quotes for accurate pricing.
Allergy Services in South Barrington, IL cover 6 distinct services. $160 – $4,200. Per-service pricing breakdown is in the table below.
Service category (consultation, diagnostic test, immunotherapy); In-office vs. hospital-outpatient billing (facility fee adds $200–$1,500); Number of allergens tested (each tested allergen is a separate billable code); Insurance plan deductible and specialist copay structure; Build-up phase intensity for immunotherapy (weekly vs. cluster); Geographic market and academic vs. community practice setting.
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