Knee joint exploration, biopsy, or removal of loose bodies at Dukes Health System LLC

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

27331,RT EXPLORE/TREAT KNEE JOINT

Peru, IN

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How this price compares nationally

Dukes Health System LLC’s median price of $558 is 84% below the median hospital's median price ($3.6k), higher than 9% of the 1,681 hospitals reporting CPT 27331. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.

Payers reporting CPT 27331 at Dukes Health System LLC

Negotiated rates from the hospital’s own file: 10 payers, 28 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	Tricare node tricare facility · fee schedule · outpatient	$227	$227	$4	2%	—	$223 – $231
2	Anthem node anthem in mcr select facility · fee schedule · outpatient	$241	$241	$4	2%	—	$237 – $246
3	Humana node humana mcr adv facility · fee schedule · outpatient	$241	$241	$4	2%	—	$237 – $246
4	UnitedHealthcare node uhc mcr adv facility · fee schedule · outpatient	$241	$241	$4	2%	—	$237 – $246
5	Anthem anthem in hip facility · fee schedule · outpatient	$245	$245	$5	2%	—	$241 – $250
6	Anthem node anthem in mcr adv facility · fee schedule · outpatient	$245	$245	$5	2%	—	$241 – $250
7	Optum node united optum va ccn facility · per diem · outpatient	$245	$245	$5	2%	—	$241 – $250
8	Aetna node aetna mcr adv facility · fee schedule · outpatient	$246	$246	$5	2%	—	$241 – $251
9	Devoted node devoted health mcr adv facility · fee schedule · outpatient	$246	$246	$5	2%	—	$241 – $251
10	Anthem node anthem essentials marketplace facility · fee schedule · outpatient	$368	$368	$7	2%	—	$361 – $374
11	Anthem anthem in work comp facility · other · outpatient	$392	$392	$7	2%	—	$385 – $399
12	Aetna aetna nbd facility · percent of total billed charges · inpatientfrom % of charges	$441	$441	$8	2%	—	$433 – $449
13	Aetna aetna nbd facility · percent of total billed charges · outpatientfrom % of charges	$441	$441	$8	2%	—	$433 – $449
14	Aetna aetna pssd jj facility · percent of total billed charges · inpatientfrom % of charges	$441	$441	$8	2%	—	$433 – $449
15	Aetna aetna pssd jj facility · percent of total billed charges · outpatientfrom % of charges	$441	$441	$8	2%	—	$433 – $449
16	Cigna cigna all facility · percent of total billed charges · outpatientfrom % of charges	$520	$520	$10	2%	—	$510 – $529
17	Aetna aetna all facility · percent of total billed charges · outpatientfrom % of charges	$583	$583	$11	2%	—	$573 – $594
18	UnitedHealthcare uhc apa facility · percent of total billed charges · inpatientfrom % of charges	$603	$603	$11	2%	—	$592 – $614
19	First Health first health facility · percent of total billed charges · inpatientfrom % of charges	$980	$980	$18	2%	—	$962 – $998
20	First Health first health facility · percent of total billed charges · outpatientfrom % of charges	$980	$980	$18	2%	—	$962 – $998
21	MultiPlan multiplan complementary facility · percent of total billed charges · inpatientfrom % of charges	$993	$993	$18	2%	—	$974 – $1.0k
22	MultiPlan multiplan complementary facility · percent of total billed charges · outpatientfrom % of charges	$993	$993	$18	2%	—	$974 – $1.0k
23	MultiPlan multiplan primary facility · percent of total billed charges · inpatientfrom % of charges	$993	$993	$18	2%	—	$974 – $1.0k
24	MultiPlan multiplan primary facility · percent of total billed charges · outpatientfrom % of charges	$993	$993	$18	2%	—	$974 – $1.0k
25	Cigna cigna indemnity facility · percent of total billed charges · outpatientfrom % of charges	$1.2k	$1.2k	$23	2%	—	$1.2k – $1.2k

Page 1 of 2 · 28 rates

Last updated: Apr 1, 2026

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