Infectious agent antigen detection test by immunoassay at Ascension Seton

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

H PYLORI AG IA

Austin, TX

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How this price compares nationally

Ascension Seton’s median price of $35 is 106% above the median hospital's median price ($17), higher than 89% of the 1,421 hospitals reporting CPT 87339. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.

Payers reporting CPT 87339 at Ascension Seton

Negotiated rates from the hospital’s own file: 4 payers, 15 plan rates. A facility fee, a professional fee, a per diem and a case rate are different bills, so each is listed on its own. Open a payer to see it across hospitals.

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1	Humana 2668_humana hmo 20230701 other · outpatient	$26	$26	—	—	—	$26 – $26
2	Blue Cross Blue Shield 4127_blue cross blue shield bav exchange 20250101 fee schedule · outpatient	$30	$30	—	—	—	$30 – $30
3	Aetna 1377_aetna hmo exchange 20200101 fee schedule · outpatient	$32	$32	—	—	—	$32 – $32
4	Cigna 4475_cigna hmo (aus,nw,sw,hay) 20250701 fee schedule · both	$33	$33	—	—	—	$33 – $33
5	Cigna 4476_cigna hmo (wil,del) 20250701 fee schedule · outpatient	$33	$33	—	—	—	$33 – $33
6	Aetna 4489_aetna aco hmo 20250801 fee schedule · both	$35	$35	—	—	—	$35 – $35
7	Aetna 4490_aetna multi-tier whole health sha 20250801 fee schedule · both	$35	$35	—	—	—	$35 – $35
8	Blue Cross Blue Shield 4440_blue cross blue shield hpn 20250501 fee schedule · outpatient	$62	$62	—	—	—	$62 – $62
9	Blue Cross Blue Shield 4497_blue cross blue shield hpn (dell, williamson,hays) 20250501 fee schedule · outpatient	$62	$62	—	—	—	$62 – $62
10	Blue Cross Blue Shield 4095_blue cross blue shield hmo essentials 20250101 fee schedule · outpatient	$68	$68	—	—	—	$68 – $68
11	Aetna 4335_aetna sha aisd 20250101 other · outpatient	$70	$70	—	—	—	$70 – $70
12	Blue Cross Blue Shield 4094_blue cross blue shield ppo 20250101 fee schedule · outpatient	$75	$75	—	—	—	$75 – $75
13	Aetna 4486_aetna hmo 20250801 other · outpatient	$87	$87	—	—	—	$87 – $87
14	Aetna 235_aetna pos 20140601 fee schedule · outpatient	$89	$89	—	—	—	$89 – $89
15	Aetna 236_aetna elect choice 20140601 fee schedule · outpatient	$89	$89	—	—	—	$89 – $89

Last updated: Jan 1, 2026

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