CPT code 20206: Muscle biopsy, percutaneous needle approach2026 Medicare rate & RVUs in Mississippi

In Mississippi, Medicare pays $184.66 for 20206 in the office and $48.06 when it’s performed in a hospital or facility.

Check a contract rate as a % of Medicare · 20206 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 20206 covers

A clinician advances a biopsy needle through the skin into a selected muscle and obtains tissue for diagnostic evaluation. Neurologists, rheumatologists, surgeons, and other qualified clinicians may perform this procedure in an office or facility when a muscle specimen is needed to evaluate suspected inflammatory, metabolic, or inherited myopathy. The report should identify the sampled muscle and document the percutaneous needle approach and clinical reason for obtaining tissue.

Choose this code for needle sampling, rather than an open muscle biopsy code, based on the method actually performed. The code has a 0-day global period, so same-day preoperative and postoperative care is included. When multiple procedures are performed in one session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% reduction. Bilateral adjustment is inappropriate. Medicare does not pay an assistant at surgery for this service; 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 Mississippi compares for 20206

Across 109 of 109 payment localities, the office rate for 20206 runs from $183.49 in Arkansas to $288.39 in San Benito County, CA. Mississippi pays $184.66. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

20206 rates by state

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

See 20206 in every payment locality

How the 20206 rate is calculated

Each of 20206’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 20206

The CMS indicators that decide how 20206 is paid alongside other services.

What modifiers do to the payment

When to use modifier 51

Codes related to 20206

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

How 20206 has changed in Mississippi

Price 20206 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