CPT code 33406: Aortic valve replacement, homograft or stentless valve2026 Medicare rate & RVUs in Nevada

In Nevada, Medicare pays $2,607.60 for 33406 in a facility. There’s no office rate.

Check a contract rate as a % of Medicare · 33406 nationwide

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

What 33406 covers

Code 33406 represents open aortic valve replacement performed with cardiopulmonary bypass using a homograft or stentless valve. A cardiac surgeon removes the diseased native valve and implants the selected replacement during major heart surgery, typically in a hospital operating room. The implanted valve type—not simply the diagnosis or the fact that the valve is biologic—distinguishes this service from other aortic valve replacement coding.

Report the code when the operative record supports open replacement, cardiopulmonary bypass, and use of a homograft or stentless valve. The procedure has a 90-day global period, including the day-before preoperative visit and 90 days of related postoperative care. When multiple procedures occur in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% reduction. CMS may pay an assistant at surgery; co-surgeon payment requires supporting documentation, and team surgery payment is not permitted. Modifier 50 is inappropriate for this code.

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.

How Nevada compares for 33406

Across 109 of 109 payment localities, the facility rate for 33406 runs from $2,357.35 in Wisconsin to $3,377.14 in Alaska. Nevada pays $2,607.60. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

33406 rates by state

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

See 33406 in every payment locality

How the 33406 rate is calculated

Each of 33406’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 33406

33406 has a 90-day global period: related visits in that window are included in the surgery payment.

What modifiers do to the payment

When to use modifier 51

Codes related to 33406

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

How 33406 has changed in Nevada

Price 33406 for an earlier date of service

Where the Nevada rate applies

Nevada is a Medicare payment area, not a city. Our Census mapping connects it to 138 cities and communities in Nevada. Some span more than one payment area; confirm with the service ZIP.

• Alamo
• Amargosa Valley
• Austin
• Baker
• Battle Mountain
• Beatty
• Beaverdam
• Bennett Springs

Browse all communities in Nevada

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