Who reviews prior authorization requests for Conducting a complete ultrasound study of the arteries in the arm and leg (CPT 93923)?

Most commercial payers hand imaging reviews to a radiology benefit manager. For the payers tracked here, requests are reviewed using guidelines from eviCore, Carelon, CMS, UnitedHealthcare / eviCore. The request is submitted through that organization's portal rather than the health plan's general line.

What should be in the clinical notes before requesting Conducting a complete ultrasound study of the arteries in the arm and leg (CPT 93923)?

Reviewers look for a recent office visit that documents the symptoms and how long they have lasted, exam findings, results of any earlier imaging, treatments already tried and how the patient responded, and the specific question the study is expected to answer. The diagnosis code on the request should match what the notes describe.

CPT 93923: Conducting a complete ultrasound study of the arteries in the arm and leg - Prior Authorization and Price

Home › CPT Codes › Conducting a complete ultrasound study of the arteries in the arm and leg

CPT 93923

Conducting a complete ultrasound study of the arteries in the arm and leg.

Cardiac & Vascular Testing

Build a submission checklist for this study

Payer guidelines that apply

Payer	Reviewed using	Guideline	Sections
Aetna	eviCore	Peripheral Vascular Disease (PVD) Imaging Guidelines 2.0.2026, effective Sep 1, 2026	2 that name this code
Anthem BCBS	Carelon	Current guideline	None found
Cigna	eviCore	Peripheral Vascular Disease (PVD) Imaging Guidelines 2.0.2026, effective Sep 1, 2026	2 that name this code
Medicare	CMS	—	None found
Original Medicare does not run a prior authorization program for outpatient imaging; claims are judged against the coverage policies above. Medicare Advantage plans set their own prior authorization rules.
UnitedHealthcare	UnitedHealthcare / eviCore	Commercial and Exchange Cardiovascular and Radiology Imaging Guidelines 09.2026, effective Sep 1, 2026	2 that name this code

Guidelines collected from the payers' published documents on September 29, 2026. Payers revise these documents during the year. Open the guideline link to confirm the current version before you submit.

Typical price

Commercial insurance, median

$450

Middle half of rates: $240 to $761

Medicare, hospital outpatient

$221

Facility payment

Medicare, physician fee schedule

$134

National, non-facility

Commercial figures come from negotiated rates published by 963 hospitals; Medicare figures from CMS fee schedules. Rates vary widely by hospital and plan. Pricing data from CenterIQ.

Get notified when the rules for this study change

Payers update imaging guidelines several times a year. We will email you when the criteria for Conducting a complete ultrasound study of the arteries in the arm and leg change.

CPT 93923: Conducting a complete ultrasound study of the arteries in the arm and leg - Prior Authorization and Price

Payer guidelines that apply

Typical price

Get notified when the rules for this study change

Frequently asked questions

Imaging CPT Code Coverage Lookup

Quick Access - Common Imaging CPT Codes

CT

MRI

MRA

PET