Maxillary sinus washout through a puncture or natural opening

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

Lavage Cannulation Maxillary Sinus

Payers reporting CPT 31000

Payer pricing summary

Low

$109

Average

$1.0k

Median

$447

High

$8.3k

Payer rate distribution

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#
1	UnitedHealthcare fee schedule · outpatient · +27 other terms	525	$251	$768	$1.5k	200%	—	$1 – $17.9k
2	Aetna fee schedule · outpatient · +25 other terms	462	$268	$1.1k	$2.1k	197%	—	$33 – $21.3k
3	Humana fee schedule · outpatient · +21 other terms	365	$233	$368	$814	221%	—	$1 – $12.8k
4	Blue Cross Blue Shield fee schedule · outpatient · +22 other terms	355	$504	$1.1k	$1.7k	158%	—	$1 – $18.0k
5	Cigna case rate · outpatient · +21 other terms	236	$1.8k	$4.3k	$7.0k	164%	—	$0 – $40.7k
6	Molina fee schedule · outpatient · +18 other terms	226	$181	$211	$321	152%	—	$1 – $3.5k
7	WellCare fee schedule · outpatient · +14 other terms	169	$233	$355	$566	159%	—	$92 – $4.3k
8	Oscar case rate · outpatient · +18 other terms	137	$2.6k	$2.7k	$750	28%	—	$363 – $7.5k
9	Anthem fee schedule · outpatient · +21 other terms	125	$251	$408	$704	172%	—	$63 – $6.3k
10	Kaiser fee schedule · outpatient · +17 other terms	99	$305	$471	$666	142%	—	$15 – $4.3k
11	Ambetter facility · fee schedule · outpatient · +13 other terms	73	$423	$973	$2.2k	227%	—	$216 – $14.6k
12	Aetna Better Health fee schedule · outpatient · +12 other terms	72	$111	$128	$56	44%	—	$33 – $367
13	Devoted fee schedule · outpatient · +9 other terms	69	$235	$226	$43	19%	—	$109 – $265
14	Optum fee schedule · outpatient · +17 other terms	57	$215	$251	$155	62%	—	$98 – $874
15	MultiPlan fee schedule · outpatient · +17 other terms	44	$317	$375	$60	16%	—	$70 – $527
16	Caresource fee schedule · outpatient · +14 other terms	42	$231	$475	$1.0k	212%	—	$66 – $4.3k
17	Healthcare Highways case rate · outpatient · +1 other terms	42	$5.8k	$6.7k	$5.1k	77%	—	$2.1k – $14.6k
18	Tricare fee schedule · outpatient · +15 other terms	40	$280	$758	$1.5k	194%	—	$104 – $5.1k
19	Superior Healthplan case rate · outpatient · +5 other terms	38	$948	$934	$82	9%	—	$349 – $948
20	Bcbs Tx fee schedule · outpatient · +2 other terms	33	$169	$165	$68	41%	—	$80 – $427
21	Cigna Healthspring fee schedule · outpatient · +8 other terms	33	$98	$153	$69	45%	—	$92 – $244
22	Clover fee schedule · outpatient · +9 other terms	33	$259	$776	$1.3k	169%	—	$214 – $4.4k
23	Amerihealth Caritas case rate · outpatient · +9 other terms	30	$449	$1.7k	$1.4k	82%	—	$350 – $3.3k
24	Medica fee schedule · outpatient · +15 other terms	29	$245	$357	$298	83%	—	$48 – $2.0k
25	Regence professional · fee schedule · outpatient · +10 other terms	27	$164	$225	$127	56%	—	$85 – $589

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