HCPCS code A2033: Myriad Morcells, per 4 mg2026 Medicare rate & RVUs in Idaho

CMS doesn’t publish a rate for A2033 in Idaho.

Check a contract rate as a % of Medicare · A2033 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 A2033 covers

A2033 identifies Myriad Morcells measured by mass, with each reported unit representing 4 milligrams. It differs from A2032, which identifies Myriad matrix by square centimeter; select the code that matches the product used and its measurement basis. Record the quantity of Myriad Morcells in milligrams so the submitted unit count reflects the amount represented by the code. CMS classifies A2033 as technical-component-only, with a separate code covering interpretation.

Medicare assigns A2033 carrier-priced status C: it has no national physician fee schedule payment, and the Medicare Administrative Contractor sets payment for each claim under the physician fee schedule. Coverage is left to the contractor's judgment. Report one unit for each 4 milligrams; for example, 8 milligrams corresponds to 2 units.

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 Idaho compares for A2033

Every other payment area

A2033 rates by state

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

See A2033 in every payment locality

How the A2033 rate is calculated

Each of A2033’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 A2033

The CMS indicators that decide how A2033 is paid alongside other services.

Codes related to A2033

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

How A2033 has changed in Idaho

Price A2033 for an earlier date of service

Where the Idaho rate applies

Idaho is a Medicare payment area, not a city. Our Census mapping connects it to 235 cities and communities in Idaho. Some span more than one payment area; confirm with the service ZIP.

• Aberdeen
• Acequia
• Albion
• American Falls
• Ammon
• Arbon Valley
• Arco
• Arimo

Browse all communities in Idaho

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