MyCareCost

Compare and Negotiate Healthcare Pricing

Physician

JOANNE TRAPENI, DO

Radiology

BALTIMORE, MD, 21287
NPI: 1073503017

Contact

Radiology

BALTIMORE, MD

MOUNT WASHINGTON PEDIATRIC HOSPITAL

410-578-5050

mwph.org

LEVINDALE HEBREW GERIATRIC CENTER AND HOSPITAL

410-601-2400

lifebridgehealth.org/main/levindale

MERCY MEDICAL CENTER INC

410-332-9237

mdmercy.com

KENNEDY KRIEGER INSTITUTE

443-923-9301

kennedykrieger.org

UNIVERSITY OF MD MEDICAL CENTER MIDTOWN CAMPUS

410-225-8996

umms.org/midtown/locations/ummc-midtown-campus

GREATER BALTIMORE MEDICAL CENTER

443-849-2000

gbmc.org

JOHNS HOPKINS HOSPITAL, THE

410-955-9540

hopkinsmedicine.org

Hospital Affiliations

Search procedure prices at these hospitals only · all code types (Imaging & Radiology & related)

Common Procedures for Radiology

CT ScanMRIX-Ray InterpretationUltrasoundMammographyFluoroscopyPET ScanInterventional Radiology ProcedureImage-Guided BiopsyAngiography

Based on specialty. Actual services may vary — contact the provider's office to confirm.

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
77049
Mri scan of both breasts
$3,420$394$30641
19499
Other procedure on breast
$2,910$551$43913
19081
Biopsy of breast and placement of locating device using x-ray with needle, first growth
$2,598$541$43319
19083
Biopsy of breast and placement of locating device using ultrasound, first growth
$2,581$556$43927
76641
Complete ultrasound scan of 1 breast
$660$149$11327
77066
Diagnostic mammography of both breasts
$624$171$126191
77067
Screening mammography
$507$140$1401,287
77065
Diagnostic mammography of 1 breast
$490$137$102226
76642
Limited ultrasound scan of 1 breast
$379$98$72198
G0279
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)
$213$57$45279
77063
Screening 3d breast mammography
$212$57$571,272
A9585
Injection, gadobutrol, 0.1 ml
$10$0$0318

Compare prices for procedures performed by Radiology physicians

Search published hospital rates side by side to find lower cash prices and stronger negotiating leverage.

Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.