CPT code 75820: Extremity venography, one arm or leg2026 Medicare rate & RVUs in South Dakota

In South Dakota, Medicare pays $105.22 for 75820 in the office.

Check a contract rate as a % of Medicare · 75820 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 75820 covers

This service covers the radiologist’s imaging supervision and interpretation of a contrast venogram of one extremity. A clinician introduces contrast into the arm or leg veins, and radiographic images show the venous anatomy and blood flow. It may be performed to evaluate suspected venous obstruction or define the veins before a planned intervention. Radiologists and interventional radiologists commonly interpret these studies in hospital and outpatient imaging settings.

Select the code for a study of one arm or one leg; a bilateral extremity study is reported differently. The record should identify the imaged extremity and include the images and interpretation supporting the diagnostic findings. The injection procedure may be reported separately when performed and supported. Modifier 26 identifies the interpretation, while modifier TC identifies the equipment and staff; without either modifier, the code represents the global service. When multiple cardiovascular diagnostic procedures are reported, the CMS multiple-procedure reduction applies to the technical component.

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 75820

Across 109 of 109 payment localities, the office rate for 75820 runs from $95.87 in Arkansas to $140.57 in San Benito County, CA. South Dakota pays $105.22. The RVUs are the same everywhere; the geographic indexes change the dollars.

Every other payment area

75820 rates by state

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

See 75820 in every payment locality

How the 75820 rate is calculated

Each of 75820’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 75820

The CMS indicators that decide how 75820 is paid alongside other services.

What modifiers do to the payment

When to use modifier 26

Codes related to 75820

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

How 75820 has changed in South Dakota

Price 75820 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