SelfPayRates — hospital cash prices, from the source
Cash prices at 3 facilities across 2 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 Jan 28, 2026 and Mar 31, 2026.
| Hospital | Cash price | List price | Off | File date | |
|---|---|---|---|---|---|
| Central Iowa Hospital Corporation
DES MOINES, IA CHG DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI |
both sides | $285.60 | $357.00 | 20% | Jan 28, 2026 file |
| Central Iowa Hospital Corporation
DES MOINES, IA CHG DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI |
both sides | $285.60 | $357.00 | 20% | Jan 28, 2026 file |
| Central Iowa Hospital Corporation
DES MOINES, IA HC DX MAMMO INCL CAD BILAT |
both sides | $413.31 | $516.63 | 20% | Jan 28, 2026 file |
| Central Iowa Hospital Corporation
DES MOINES, IA HC DX MAMMO INCL CAD BILAT |
both sides | $413.31 | $516.63 | 20% | Jan 28, 2026 file |
| Catholic Health Initiatives-Iowa Corp
DES MOINES, IA HC Mammography Diagnostic Bilateral |
both sides | $437.45 | $673.00 | 35% | Mar 31, 2026 file |
| Mercy Medical Center - Newton
NEWTON, IA HC Mammography Diagnostic Bilateral |
both sides | $445.90 | $686.00 | 35% | Mar 31, 2026 file |
Both sides : lowest $285.60, median $413.31, highest $445.90 — a 1.6× difference within the same market.
As an inpatient, the same code is billed by 3 facilities here, median $413.31. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.