CPT code 58140: Myomectomy, abdominal, limited burden2026 Medicare rate & RVUs in New Mexico

In New Mexico, Medicare pays $813.81 for 58140 in a facility. There’s no office rate.

Check a contract rate as a % of Medicare · 58140 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 58140 covers

A gynecologic surgeon removes uterine leiomyomas through an abdominal approach while preserving the uterus. The operation may be performed for symptoms such as heavy menstrual bleeding or pelvic pressure, or when fibroids affect reproductive plans. It includes removal of one to four intramural fibroids with a combined weight of 250 g or less, and can also cover removal of surface fibroids. This is generally performed in a hospital or other surgical facility.

Select this code based on the abdominal approach and the documented number, location, and total weight of the fibroids removed. The operative report should support the intramural count and weight, or describe the surface fibroids removed. The code has a 90-day global period, including the day-before preoperative visit and 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. An assistant at surgery may be paid; co-surgeons require supporting documentation, and team surgery is not permitted. Modifier 50 is not appropriate for this uterine procedure.

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 New Mexico compares for 58140

Across 109 of 109 payment localities, the facility rate for 58140 runs from $739.85 in Arkansas to $1,043.22 in Alaska. New Mexico pays $813.81. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

58140 rates by state

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

See 58140 in every payment locality

How the 58140 rate is calculated

Each of 58140’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 58140

58140 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 58140

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

How 58140 has changed in New Mexico

Price 58140 for an earlier date of service

Where the New Mexico rate applies

New Mexico is a Medicare payment area, not a city. Our Census mapping connects it to 528 cities and communities in New Mexico. Some span more than one payment area; confirm with the service ZIP.

• Abeytas
• Abiquiu
• Acomita Lake
• Adelino
• Agua Fria
• Alamillo
• Alamo
• Alamogordo

Browse all communities in New Mexico

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