Blood urea nitrogen test

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

Esrd Assay of Urea Nitrogren

Payers reporting CPT 84520

Payer pricing summary

Low

Average

$174

Median

$29

High

$2.6k

Payer rate distribution

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#
1	Anthem fee schedule · outpatient · +27 other terms	253	$6	$10	$15	158%	1,348–1,744	$1 – $271
2	UnitedHealthcare fee schedule · outpatient · +37 other terms	890	$4	$7	$15	208%	387–1,035	$0 – $299
3	Humana fee schedule · outpatient · +27 other terms	615	$4	$9	$13	145%	181–460	$1 – $146
4	Aetna fee schedule · outpatient · +33 other terms	815	$5	$13	$17	133%	167–734	$1 – $160
5	Blue Cross Blue Shield fee schedule · outpatient · +32 other terms	601	$6	$14	$24	169%	133–430	$0 – $519
6	Cigna fee schedule · outpatient · +27 other terms	576	$9	$10	$13	124%	107–314	$1 – $220
7	Molina fee schedule · outpatient · +31 other terms	336	$4	$5	$7	132%	81–99	$1 – $184
8	WellCare fee schedule · outpatient · +20 other terms	360	$4	$5	$3	60%	30–48	$3 – $42
9	Cigna Healthspring fee schedule · outpatient · +9 other terms	152	$4	$4	$0	11%	6–60	$2 – $7
10	First Health fee schedule · outpatient · +18 other terms	76	$10	$30	$69	229%	6–60	$2 – $686
11	Bcbs Al facility · other · outpatient · +5 other terms	4	$7	$7	$1	11%	3–30	$6 – $8
12	Ambetter fee schedule · outpatient · +21 other terms	139	$6	$6	$4	60%	2–20	$3 – $37
13	Bcbs Ar fee schedule · both	1	$4	$4	—	—	2–20	$4 – $4
14	Aetna Better Health fee schedule · outpatient · +19 other terms	131	$4	$4	$2	52%	1–10	$2 – $19
15	Caresource fee schedule · outpatient · +17 other terms	112	$5	$6	$7	107%	1–10	$1 – $48
16	Optum fee schedule · outpatient · +21 other terms	84	$4	$9	$12	144%	1–10	$4 – $73
17	Superior Healthplan fee schedule · outpatient · +7 other terms	67	$4	$33	$31	96%	1–10	$3 – $83
18	Regence fee schedule · outpatient · +18 other terms	32	$4	$7	$7	102%	1–10	$3 – $74
19	Sanford Health Plan fee schedule · outpatient · +14 other terms	23	$11	$12	$18	149%	1–10	$4 – $92
20	Devoted fee schedule · outpatient · +17 other terms	197	$4	$4	$0	3%	—	$4 – $4
21	Oscar fee schedule · outpatient · +18 other terms	168	$8	$8	$3	34%	—	$4 – $12
22	MultiPlan fee schedule · outpatient · +20 other terms	137	$47	$51	$71	140%	—	$3 – $686
23	Kaiser fee schedule · outpatient · +20 other terms	130	$4	$10	$30	302%	—	$1 – $525
24	Tricare facility · fee schedule · outpatient · +19 other terms	118	$4	$5	$8	153%	—	$1 – $70
25	Highmark facility · fee schedule · outpatient · +18 other terms	74	$7	$436	$4.1k	948%	—	$3 – $40.7k

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