CPT code 75630: Aortography, with bilateral iliofemoral runoff2026 Medicare rate & RVUs

Medicare pays $155.65 for 75630 nationally in the office. Local office rates run $140.24–$195.86.

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

What 75630 covers

This study uses contrast injected from a catheter positioned in the abdominal aorta to image the aorta and arteries extending into both iliofemoral regions. It is commonly performed by an interventional radiologist or vascular specialist in an angiography suite to assess suspected aortoiliac or lower-extremity arterial disease. The service includes the radiologist’s supervision and interpretation of the angiographic images.

Report 75630 when the aortic injection images the abdominal aorta and bilateral iliofemoral runoff as one study; an abdominal aortogram without the bilateral runoff is a different service. Documentation should identify the catheter position, contrast study performed, vessels imaged, and diagnostic findings. The service may be billed globally or split into professional and technical components using modifier 26 for interpretation or TC for equipment and staff. When multiple cardiovascular diagnostic procedures are performed, the multiple procedure reduction applies to the technical component.

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

Where 75630 pays more and less

The same RVUs, adjusted for each area’s costs. Open a locality for its calculation, history and nearby areas.

109 of 109 payment localities

75630 rates by state

Office rate range in each state. Select a state to see its payment localities.

How the 75630 rate is calculated

Each of 75630’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.

Payment rules and modifiers for 75630

The CMS indicators that decide how 75630 is paid alongside other services.

What modifiers do to the payment

When to use modifier 26

75630 compared with similar codes

How to choose

75625Abdominal aortographyAbdominal aorta only

75625 covers abdominal aortography alone. Choose 75630 when the aortic catheter study also images bilateral iliofemoral runoff.

75716Extremity angiographyBoth extremities

75716 is bilateral lower-extremity angiography. 75630 applies to the combined abdominal aortic and bilateral iliofemoral study performed from an aortic catheter position.

75635CTA runoffAbdominal aorta and both legs

75635 is CT angiography of the abdominal and lower-extremity arteries; 75630 is catheter-based contrast angiography.

Codes related to 75630

Related codes aren’t interchangeable: bill the code that matches the service performed.

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.

CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027

Open CMS sourceHow we calculate rates