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.
Original text from hospital filings
PR SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE
Boulder, CO
See all hospitals reporting CPT 45331 →Price type
Boulder Community Health’s median price of $129 is 88% below the median hospital's median price ($1.1k), higher than 6% of the 2,266 hospitals reporting CPT 45331. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Negotiated rates from the hospital’s own file: 9 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 | Aetna medicare advantage professional · case rate · both | $68 | $68 | — | — | — | $68 – $68 |
| 2 | Anthem medicare advantage professional · fee schedule · both | $68 | $68 | — | — | — | $68 – $68 |
| 3 | Devoted medicare advantage professional · fee schedule · both | $68 | $68 | — | — | — | $68 – $68 |
| 4 | Humana medicare advantage professional · fee schedule · both | $68 | $68 | — | — | — | $68 – $68 |
| 5 | Kaiser medicare advantage professional · fee schedule · both | $84 | $84 | — | — | — | $84 – $84 |
| 6 | Anthem commercial professional · fee schedule · both | $88 | $97 | $14 | 14% | — | $88 – $119 |
| 7 | Kaiser commercial professional · fee schedule · both | $107 | $107 | — | — | — | $107 – $107 |
| 8 | MultiPlan commercial professional · fee schedule · both | $112 | $112 | — | — | — | $112 – $112 |
| 9 | Phcs commercial professional · fee schedule · both | $112 | $112 | — | — | — | $112 – $112 |
| 10 | Cigna commercial professional · percent of total billed charges · bothfrom % of charges | $114 | $114 | — | — | — | $114 – $114 |
| 11 | Cigna commercial facility · fee schedule · outpatient | $116 | $116 | — | — | — | $116 – $116 |
| 12 | Anthem managed care professional · fee schedule · both | $119 | $119 | — | — | — | $119 – $119 |
| 13 | Cigna commercial professional · fee schedule · both | $121 | $121 | — | — | — | $121 – $121 |
| 14 | Aetna commercial professional · fee schedule · both | $141 | $141 | — | — | — | $141 – $141 |
| 15 | Aetna ppo professional · fee schedule · both | $141 | $141 | — | — | — | $141 – $141 |
| 16 | UnitedHealthcare commercial professional · fee schedule · both | $143 | $143 | — | — | — | $143 – $143 |
| 17 | UnitedHealthcare medicare advantage professional · fee schedule · both | $530 | $530 | $462 | 87% | — | $68 – $992 |
| 18 | Aetna medicare advantage facility · case rate · outpatient | $992 | $992 | — | — | — | $992 – $992 |
| 19 | Anthem medicare advantage facility · case rate · outpatient | $992 | $992 | — | — | — | $992 – $992 |
| 20 | Humana medicare advantage facility · case rate · outpatient | $1.0k | $1.0k | — | — | — | $1.0k – $1.0k |
| 21 | UnitedHealthcare medicare advantage facility · case rate · outpatient | $1.0k | $1.0k | — | — | — | $1.0k – $1.0k |
| 22 | Kaiser medicare advantage facility · case rate · outpatient | $1.0k | $1.0k | $5 | 0% | — | $1.0k – $1.0k |
| 23 | Devoted medicare advantage facility · case rate · outpatient | $1.0k | $1.0k | — | — | — | $1.0k – $1.0k |
| 24 | Kaiser commercial facility · case rate · outpatient | $2.2k | $2.2k | $262 | 12% | — | $1.9k – $2.4k |
| 25 | Kaiser managed care facility · case rate · outpatient | $2.4k | $2.4k | — | — | — | $2.4k – $2.4k |
Last updated: Sep 16, 2026
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