CPT code 24675: Fracture treatment, proximal ulna, with manipulation2026 Medicare rate & RVUs in Marin County, CA

In Marin County, CA, Medicare pays $646.08 for 24675 in the office and $514.69 when it’s performed in a hospital or facility.

Check a contract rate as a % of Medicare · 24675 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 24675 covers

This service covers closed treatment of a fracture at the proximal end of the ulna when the physician manipulates the fracture to improve alignment. An orthopedic surgeon or other qualified physician typically performs the reduction and provides the associated nonoperative care, such as immobilization, in an office, emergency department, or hospital setting. The code describes treatment of the fracture, not simply application of a cast or splint. A Monteggia fracture-dislocation is a distinct injury pattern with its own treatment codes.

Select this code when documentation supports a proximal ulna fracture and manipulation to reduce it; use the no-manipulation sibling when reduction is not performed. Record the fracture site, displacement or alignment findings, manipulation performed, and immobilization or follow-up plan. The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care. In a same-session multiple-procedure claim, the highest-valued procedure is paid in full and other procedures at 50%. Bilateral reporting with modifier 50 is paid at 150%. Medicare does not pay an assistant at surgery; co-surgeons and team surgery are not permitted.

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 Marin County, CA compares for 24675

Across 109 of 109 payment localities, the office rate for 24675 runs from $454.81 in Arkansas to $661.42 in San Benito County, CA. Marin County, CA pays $646.08. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

24675 rates by state

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

See 24675 in every payment locality

How the 24675 rate is calculated

Each of 24675’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 24675

24675 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 50

Codes related to 24675

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

How 24675 has changed in Marin County, CA

Price 24675 for an earlier date of service

Where the Marin County, CA rate applies

Marin County, CA is a Medicare payment area, not a city. Our Census mapping connects it to 31 cities and communities in California. Some span more than one payment area; confirm with the service ZIP.

• Alto
• Belvedere
• Black Point-Green Point
• Bolinas
• Corte Madera
• Dillon Beach
• Fairfax
• Inverness

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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