Cemiplimab injection, per 1 mg at Boulder Community Health

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

Inj., cemiplimab-rwlc, 1 mg

Boulder, CO

See all hospitals reporting HCPCS J9119 →

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Pricing by billing methodology

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How this price compares nationally

Boulder Community Health’s median price of $30 is 38% below the median hospital's median price ($48), higher than 15% of the 1,662 hospitals reporting HCPCS J9119. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.

Payers reporting HCPCS J9119 at Boulder Community Health

Negotiated rates from the hospital’s own file: 7 payers, 17 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	UnitedHealthcare commercial professional · fee schedule · both	$29	$29	—	—	—	$29 – $29
2	Cigna commercial facility · fee schedule · outpatient	$29	$29	—	—	—	$29 – $29
3	UnitedHealthcare medicare advantage professional · fee schedule · both	$29	$29	$0	2%	—	$29 – $30
4	Aetna medicare advantage facility · case rate · outpatient	$30	$30	—	—	—	$30 – $30
5	Anthem medicare advantage facility · case rate · outpatient	$30	$30	—	—	—	$30 – $30
6	Anthem commercial professional · fee schedule · both	$30	$30	—	—	—	$30 – $30
7	Anthem managed care professional · fee schedule · both	$30	$30	—	—	—	$30 – $30
8	Cigna commercial professional · fee schedule · both	$30	$30	—	—	—	$30 – $30
9	Humana medicare advantage professional · fee schedule · both	$30	$30	—	—	—	$30 – $30
10	Humana medicare advantage facility · case rate · outpatient	$30	$30	—	—	—	$30 – $30
11	UnitedHealthcare medicare advantage facility · case rate · outpatient	$30	$30	—	—	—	$30 – $30
12	Kaiser medicare advantage facility · case rate · outpatient	$30	$30	$0	0%	—	$30 – $31
13	Aetna medicare advantage professional · fee schedule · both	$30	$30	—	—	—	$30 – $30
14	Devoted medicare advantage facility · case rate · outpatient	$31	$31	—	—	—	$31 – $31
15	Aetna commercial professional · fee schedule · both	$44	$44	$13	31%	—	$30 – $57
16	Kaiser commercial facility · case rate · outpatient	$65	$65	$8	12%	—	$57 – $73
17	Kaiser managed care facility · case rate · outpatient	$72	$72	—	—	—	$72 – $72

Last updated: Sep 16, 2026

Compare to other hospitals

See Cemiplimab injection, per 1 mg pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.