SelfPayRates — hospital cash prices, from the source
Cash prices at 5 facilities across 4 cities for code 77066, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 30, 2026.
| Hospital | Cash price | List price | Off | File date | |
|---|---|---|---|---|---|
| Denver Health and Hospital Authority
DENVER, CO HC DX MAMMO INCL CAD BILAT |
both sides | $71.47 | $204.19 | 65% | Apr 30, 2026 file |
| AdventHealth Littleton
LITTLETON, CO HC DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI |
both sides | $513.38 | $513.38 | — | Apr 1, 2026 file |
| AdventHealth Porter
DENVER, CO HC DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI |
both sides | $513.38 | $513.38 | — | Apr 1, 2026 file |
| AdventHealth Castle Rock
CASTLE ROCK, CO HC DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI |
both sides | $513.38 | $513.38 | — | Apr 1, 2026 file |
| AdventHealth Parker
PARKER, CO HC DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI |
both sides | $513.38 | $513.38 | — | Apr 1, 2026 file |
Both sides : lowest $71.47, median $513.38, highest $513.38 — a 7.2× difference within the same market.
As an inpatient, the same code is billed by 5 facilities here, median $513.38. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.