Immunoassay test for a substance, single-step screen

Hospitals report these codes with terse, inconsistent chargemaster text. This plain-English title was written by an AI model from that text and has not been reviewed by a person, so it can be wrong. The prices on this page come straight from hospital filings and do not depend on it.

Model: claude-haiku-5-5
Provider: anthropic
API: message_batches
Reasoning effort: low
Max output tokens: 4096
Prompt version (hash): 444523875572
Generated: October 20, 2026

Original text from hospital filings

HC IMMUNOASSAY ANALYTE QUAL/SEMIQUAN

Payers reporting CPT 83518

Payer pricing summary

Low

Average

$99

Median

$36

High

$497

Payer rate distribution

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#
1	UnitedHealthcare fee schedule · outpatient · +24 other terms	664	$10	$10	$9	87%	2–20	$1 – $331
2	Wellmark case rate · outpatient · +9 other terms	13	$10	$656	$1.6k	251%	2–20	$10 – $4.8k
3	Blue Cross Blue Shield fee schedule · outpatient · +22 other terms	398	$14	$22	$20	91%	1–10	$1 – $169
4	Aetna fee schedule · outpatient · +22 other terms	628	$10	$47	$399	848%	—	$0 – $8.4k
5	Humana fee schedule · outpatient · +23 other terms	455	$10	$19	$22	116%	—	$1 – $113
6	Cigna fee schedule · outpatient · +18 other terms	429	$18	$24	$31	130%	—	$4 – $957
7	WellCare fee schedule · outpatient · +13 other terms	272	$10	$10	$2	16%	—	$7 – $19
8	Molina fee schedule · outpatient · +21 other terms	240	$11	$12	$5	45%	—	$1 – $29
9	Devoted fee schedule · outpatient · +7 other terms	192	$10	$10	$0	3%	—	$9 – $11
10	Oscar fee schedule · outpatient · +13 other terms	165	$19	$21	$7	33%	—	$9 – $30
11	Anthem fee schedule · outpatient · +15 other terms	160	$12	$18	$16	92%	—	$4 – $72
12	Cigna Healthspring fee schedule · outpatient · +6 other terms	125	$10	$10	$0	4%	—	$9 – $10
13	Ambetter fee schedule · outpatient · +13 other terms	96	$16	$14	$5	33%	—	$6 – $30
14	Aetna Better Health fee schedule · outpatient · +12 other terms	84	$9	$9	$1	10%	—	$6 – $10
15	Kaiser fee schedule · outpatient · +12 other terms	84	$10	$13	$6	49%	—	$5 – $36
16	Caresource fee schedule · outpatient · +9 other terms	66	$10	$10	$2	20%	—	$1 – $19
17	Optum fee schedule · outpatient · +14 other terms	53	$10	$29	$105	366%	—	$9 – $818
18	Clover fee schedule · outpatient · +5 other terms	46	$10	$10	$0	2%	—	$10 – $10
19	Medica facility · fee schedule · outpatient · +12 other terms	46	$10	$22	$88	401%	—	$3 – $666
20	Superior Healthplan fee schedule · outpatient · +4 other terms	46	$10	$18	$31	174%	—	$8 – $144
21	Amerihealth Caritas fee schedule · outpatient · +7 other terms	37	$10	$10	$4	37%	—	$1 – $14
22	Tricare facility · fee schedule · outpatient · +12 other terms	37	$9	$9	$0	4%	—	$8 – $10
23	First Health fee schedule · outpatient · +15 other terms	36	$10	$30	$141	465%	—	$8 – $1.2k
24	Medicare facility · fee schedule · outpatient · +8 other terms	32	$9	$10	$0	1%	—	$9 – $10
25	Bcbs Tx fee schedule · outpatient · +2 other terms	30	$36	$37	$18	49%	—	$10 – $83

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