Independent · California first
Find a coronary CT angiogram — and understand what it is.
CCTA is a CT scan of the heart’s arteries. It is not a calcium score, and it is not a cath. This site lists addresses that billed Medicare for CCTA in 2024 and explains the test in plain language.
Directory
Featured California cities
Counts are unique addresses that billed CPT 75574 to Medicare FFS in 2024.
California
14
Los Angeles
Top Medicare FFS volume in this city: UCLA Ronald Reagan Medical Center (781 services).
California
10
San Francisco
Top Medicare FFS volume in this city: UCSF Medical Center (392 services).
California
8
Beverly Hills
Top Medicare FFS volume in this city: Westside / Norman Lepor cardiology (399 services).
California
8
San Diego
Top Medicare FFS volume in this city: UC San Diego Medical Center (484 services).
California
6
Santa Barbara
Top Medicare FFS volume in this city: Santa Barbara cardiac CT site (72 services).
California
5
Bakersfield
Top Medicare FFS volume in this city: Bakersfield cardiac CT site (189 services).
Guides
Plain-language education
What is a CCTA?
A coronary CT angiogram (CCTA) is a contrast CT of the heart’s arteries. Learn how it works, what it can show, and why most patients need a physician order. Educational only.
CCTA vs calcium score
A coronary calcium score and a CCTA are different heart CT tests. One usually looks for hardened plaque without IV contrast. CCTA uses contrast to see the artery opening. Talk with your doctor.
CCTA vs stress test vs cath
CCTA, stress testing, and catheter angiography answer different questions about the heart. None replaces a conversation with your clinician. Educational comparison — not a recommendation.
Video
See how a CCTA is explained
We only embed official public education videos we can verify (AHA, SCCT, or hospital patient-education channels). Until those IDs are confirmed, slots stay labeled as coming — we will not invent a YouTube ID.
Why this list exists
Public Medicare claims, not ads
Each listing started as an address where clinicians billed CPT 75574 (CCTA) to Medicare fee-for-service in 2024. Volume is shown as Medicare FFS only. Phone numbers, cash prices, and AI plaque / FFR-CT vendors are unknown unless a center claims the listing.
We do not invent “no order required,” Cleerly badges, or walk-in screening language.