Lung diffusion capacity 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

PR DIFFUSING CAPACITY

Payers reporting CPT 94729

Payer pricing summary

Low

Average

$517

Median

$190

High

$7.7k

Payer rate distribution

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#
1	Medicare professional · fee schedule · outpatient · +16 other terms	30	$33	$33	$25	76%	570–579	$8 – $67
2	Ucare professional · fee schedule · outpatient · +15 other terms	36	$28	$31	$26	85%	542–551	$5 – $113
3	Anthem fee schedule · outpatient · +25 other terms	120	$130	$98	$144	148%	411–564	$4 – $971
4	Blue Cross Blue Shield fee schedule · outpatient · +36 other terms	328	$146	$166	$131	79%	278–359	$1 – $1.4k
5	UnitedHealthcare fee schedule · outpatient · +40 other terms	323	$104	$235	$461	196%	253–325	$1 – $11.1k
6	Bcbs Al facility · other · outpatient · +4 other terms	3	$72	$72	$3	4%	214–223	$69 – $76
7	Medica professional · fee schedule · outpatient · +19 other terms	39	$34	$35	$27	79%	114	$6 – $89
8	Ambetter fee schedule · both · +20 other terms	28	$62	$69	$61	88%	100	$8 – $503
9	Kaiser fee schedule · outpatient · +26 other terms	62	$57	$158	$182	115%	63	$1 – $1.2k
10	Humana fee schedule · outpatient · +33 other terms	192	$74	$167	$187	112%	57–93	$1 – $1.1k
11	Regence professional · fee schedule · outpatient · +18 other terms	48	$27	$53	$47	89%	29–56	$9 – $177
12	Aetna fee schedule · outpatient · +34 other terms	178	$57	$274	$776	283%	16–34	$1 – $8.4k
13	Molina fee schedule · outpatient · +36 other terms	92	$52	$61	$50	81%	13–31	$1 – $361
14	Caresource fee schedule · outpatient · +22 other terms	46	$86	$133	$46	35%	2–20	$1 – $346
15	Aetna Better Health fee schedule · outpatient · +17 other terms	34	$50	$56	$23	42%	2–20	$14 – $134
16	Premera professional · fee schedule · outpatient · +12 other terms	22	$51	$47	$40	85%	2–20	$10 – $125
17	Bcbs Ar percent of total billed charges · bothfrom % of charges	1	$43	$43	—	—	2–20	$43 – $43
18	Cigna fee schedule · outpatient · +30 other terms	142	$108	$526	$1.7k	326%	1–10	$8 – $11.1k
19	First Health fee schedule · outpatient · +18 other terms	37	$486	$505	$344	68%	1–10	$11 – $1.5k
20	Tricare professional · fee schedule · outpatient · +19 other terms	36	$29	$29	$22	74%	1–10	$7 – $66
21	MultiPlan fee schedule · outpatient · +19 other terms	94	$580	$539	$330	61%	—	$11 – $1.5k
22	Highmark facility · fee schedule · outpatient · +20 other terms	51	$47	$82	$72	89%	—	$6 – $256
23	Amerihealth Caritas facility · fee schedule · outpatient · +17 other terms	48	$47	$54	$19	35%	—	$33 – $148
24	Optum professional · fee schedule · outpatient · +20 other terms	46	$33	$32	$24	75%	—	$6 – $67
25	WellCare professional · fee schedule · outpatient · +23 other terms	46	$26	$26	$21	81%	—	$5 – $68

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