HCPCS code A2001: Wound matrix, AC, per square centimeter2026 Medicare rate & RVUs in South Dakota

In South Dakota, Medicare pays $127.26 for A2001 in the office.

Check a contract rate as a % of Medicare · A2001 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 A2001 covers

A2001 represents InnovaMatrix AC, a wound matrix supplied for application to a wound. It is reported by square centimeter, rather than as a clinician service. Wound-care clinicians, surgeons, and other practitioners who treat wounds may use the product in outpatient or facility settings. The product code identifies the specific matrix; it does not describe the wound assessment or the procedure that places the material.

Report the product units based on the square centimeters used, and pair A2001 with the primary application procedure appropriate to the wound site and treated area. Documentation should identify InnovaMatrix AC, the wound location and dimensions, the amount applied, and the linked application service. CMS classifies A2001 as an add-on code: it must be billed with a primary procedure and is paid within that procedure’s global period. CMS also identifies it as technical-component-only, with a separate code covering interpretation.

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 South Dakota compares for A2001

Across 109 of 109 payment localities, the office rate for A2001 runs from $109.31 in Arkansas to $183.51 in Santa Clara County, CA. South Dakota pays $127.26. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

A2001 rates by state

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

See A2001 in every payment locality

How the A2001 rate is calculated

Each of A2001’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 A2001

The CMS indicators that decide how A2001 is paid alongside other services.

Codes related to A2001

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

How A2001 has changed in South Dakota

Price A2001 for an earlier date of service

Where the South Dakota rate applies

South Dakota is a Medicare payment area, not a city. Our Census mapping connects it to 485 cities and communities in South Dakota. Some span more than one payment area; confirm with the service ZIP.

• Aberdeen
• Agar
• Agency Village
• Akaska
• Albee
• Alcester
• Alexandria
• Allen

Browse all communities in South Dakota

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