CPT code 64580: Neurostimulator implant, neuromuscular target2026 Medicare rate & RVUs in Mississippi

In Mississippi, Medicare pays $285.70 for 64580 in a facility. There’s no office rate.

Check a contract rate as a % of Medicare · 64580 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 64580 covers

This service involves surgically placing a neurostimulator electrode array at a neuromuscular target so electrical stimulation can activate muscle function. A familiar application is electrode placement for diaphragm pacing in selected patients with impaired breathing. The procedure is performed by a surgeon in an operative setting; the operative report should identify the target and describe the array placement.

Report the code for the open electrode-array implantation, not for a percutaneous approach or for implantation at a different named nerve site. Documentation should support the neuromuscular target, surgical approach, and work performed. CMS assigns a 90-day major-surgery global period, including the day-before preoperative visit and related postoperative care during that period. When other procedures are performed in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard multiple-procedure reduction. An assistant at surgery may be paid; co-surgeons and team surgery are not permitted. Bilateral adjustment 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 Mississippi compares for 64580

Across 109 of 109 payment localities, the facility rate for 64580 runs from $277.18 in Arkansas to $381.97 in NYC suburbs and Long Island, NY. Mississippi pays $285.70. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

64580 rates by state

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

See 64580 in every payment locality

How the 64580 rate is calculated

Each of 64580’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 64580

64580 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 64580

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

How 64580 has changed in Mississippi

Price 64580 for an earlier date of service

Where the Mississippi rate applies

Mississippi is a Medicare payment area, not a city. Our Census mapping connects it to 427 cities and communities in Mississippi. Some span more than one payment area; confirm with the service ZIP.

• Abbeville
• Aberdeen
• Ackerman
• Agricola
• Alcorn State University
• Algoma
• Alligator
• Amory

Browse all communities in Mississippi

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