SelfPayRates — hospital cash prices, from the source

Diagnostic mammogram, both breasts in Los Angeles-Long Beach-Anaheim, CA

Cash prices at 22 facilities across 20 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 Nov 26, 2025 and Sep 1, 2026.

HospitalCash price List priceOffFile date
Centinela Hospital Medical Center INGLEWOOD, CA
SCR/DX MAMMO BIL
$130.00 $1,111.00 88% Sep 1, 2026
file
Tarzana Medical Center LLC TARZANA, CA
HC MAMMO DIAG BIL W CAD
$147.00 $420.00 65% Apr 1, 2026
file
Providence Health System - Southern California SAN PEDRO, CA
HC MAMMO DIAG BIL W CAD
$211.40 $604.00 65% Apr 1, 2026
file
Providence Health System - Southern California TORRANCE, CA
HC MAMMO DIAG BIL W CAD
$211.40 $604.00 65% Apr 1, 2026
file
St Joseph Hospital of Orange ORANGE, CA
HC MAMMO DIAG BIL W CAD
$395.52 $824.00 52% Apr 1, 2026
file
Providence Health System - Southern California BURBANK, CA
HC MAMMO DIAG BIL W CAD
$416.15 $1,189.00 65% Apr 1, 2026
file
Providence Health System - Southern California MISSION HILLS, CA
HC MAMMO DIAG BIL W CAD
$420.35 $1,201.00 65% Apr 1, 2026
file
Providence Health System - Southern California SANTA MONICA, CA
HC MAMMO DIAG BIL W CAD
$498.75 $1,425.00 65% Apr 1, 2026
file
Tarzana Medical Center LLC TARZANA, CA
HC MAMMO DIAG BIL W CAD
$502.60 $1,436.00 65% Apr 1, 2026
file
St Jude Hospital Inc FULLERTON, CA
HC MAMMO DIAG BIL W CAD
$633.60 $1,320.00 52% Apr 1, 2026
file
Mission Hospital Regional Med Center MISSION VIEJO, CA
HC MAMMO DIAG BIL W CAD
$702.72 $1,464.00 52% Apr 1, 2026
file
Cedars-Sinai Marina Hospital MARINA DEL REY, CA
CAT Scan
$714.86 $1,099.78 35% Nov 26, 2025
file
Cedars-Sinai Marina Hospital MARINA DEL REY, CA
Outpatient Global Laboratory, Radiology and Diagnostic Services
$714.86 $1,099.78 35% Nov 26, 2025
file
Cedars-Sinai Marina Hospital MARINA DEL REY, CA
Radiology Services not otherwise listed herein
$714.86 $1,099.78 35% Nov 26, 2025
file
Cedars-Sinai Marina Hospital MARINA DEL REY, CA
PET Scan
$714.86 $1,099.78 35% Nov 26, 2025
file
Cedars-Sinai Medical Center LOS ANGELES, CA
PET Scan
$1,358.73 $2,090.35 35% Nov 26, 2025
file
Centinela Hospital Medical Center INGLEWOOD, CA
MAMMOGRAPHY,BILATERAL
both sides $130.00 $748.00 83% Sep 1, 2026
file
La Palma Intercommunity Hospital LA PALMA, CA
Hc Mammography; Bilateral
both sides $130.00 $906.90 86% Sep 1, 2026
file
KAISER FOUNDATION HOSPITAL - WOODLAND HILLS WOODLAND HILLS, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
KAISER FOUNDATION HOSPITAL - SOUTH BAY HARBOR CITY, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
KAISER FOUNDATION HOSPITAL - PANORAMA CITY PANORAMA CITY, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
KAISER FOUNDATION HOSPITAL - LOS ANGELES LOS ANGELES, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
KAISER FOUNDATION HOSPITAL - ORANGE COUNTY - IRVINE IRVINE, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
KAISER FOUNDATION HOSPITAL - DOWNEY DOWNEY, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
KAISER FOUNDATION HOSPITAL - BALDWIN PARK BALDWIN PARK, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
KAISER FOUNDATION HOSPITAL - ORANGE COUNTY - ANAHEIM ANAHEIM, CA
DIAGNOSTIC MAMMOGRAPHY COMPUTER-AIDED DETCJ BI
both sides $421.72 $811.00 48%
file
Cedars-Sinai Marina Hospital MARINA DEL REY, CA
HB MAMMO DIAG DIGITAL BILAT INCL CAD
both sides $714.86 $1,099.78 35% Nov 26, 2025
file
USC Kenneth Norris Jr Cancer Hospital LOS ANGELES, CA
Dx Mammo Incl Cad Bi
both sides $1,042.75 $1,042.75 Apr 1, 2026
file
Cedars-Sinai Medical Center LOS ANGELES, CA
Diagnostic mammography, including computer-aided detection (CAD) when performed; bilateral
both sides $1,358.73 $2,090.35 35% Nov 26, 2025
file
Cedars-Sinai Medical Center LOS ANGELES, CA
HB MAMMO DIAG DIGITAL BILAT INCL CAD
both sides $1,358.73 $2,090.35 35% Nov 26, 2025
file

Both sides : lowest $130.00, median $421.72, highest $1,358.73 — a 10.5× difference within the same market.

Outpatient: lowest $130.00, median $500.68, highest $1,358.73 — a 10.5× difference within the same market.

The two groups are not comparable and are not averaged together: a price for both sides of the body covers twice the work. Merging them is how a single published "median" ends up far above what one side actually costs.

As an inpatient, the same code is billed by 11 facilities here, median $421.72. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

As an inpatient, the same code is billed by 9 facilities here, median $420.35. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Other markets for this procedure