Access official CMS.gov resources to query Medicare rates by MAC jurisdiction and zip codes. Direct links to the most current and accurate Medicare data.
Follow these steps to find Medicare rates for your area
Use the ZIP code tool to identify which Medicare Administrative Contractor (MAC) serves your area
Use the Physician Fee Schedule tool to find specific procedure rates for your locality
All tools provide real-time access to the most current Medicare rate information
Direct access to the most current Medicare rate and jurisdiction information
Search for Medicare payment rates by procedure code and locality. This is the main tool for finding current Medicare rates for specific procedures in your area.
Download the official file that maps ZIP codes to Medicare Administrative Contractors (MACs) and localities. Essential for determining which MAC serves your area.
Interactive maps and detailed lists showing which Medicare Administrative Contractors serve specific geographic areas across the United States.
Interactive directory providing state-specific CMS contractor contact information, including MAC jurisdictions and local contractor details.
Reference these codes when looking up Medicare rates for vascular diagnostic procedures
VasoGuard Compatible — These procedures can be performed and billed using VasoGuard systems| CPT Code | Description |
|---|---|
93922 ![]() | Limited bilateral study — Non-invasive physiologic studies of upper or lower extremity arteries, single level (e.g., ankle/brachial indices, Doppler waveform analysis, volume plethysmography) |
93923 ![]() | Complete bilateral study — Non-invasive physiologic studies of upper or lower extremity arteries, three or more levels OR provocative functional testing |
93924 ![]() | Complete bilateral with treadmill — Non-invasive physiologic studies of lower extremity arteries at rest and following treadmill stress testing |
| 93925 | Duplex scan, complete bilateral — Lower extremity arteries or arterial bypass grafts, complete bilateral study |
| 93926 | Duplex scan, unilateral/limited — Lower extremity arteries or arterial bypass grafts, unilateral or limited study |
| CPT Code | Description |
|---|---|
| 93970 | Duplex scan, complete bilateral — Extremity veins including responses to compression and other maneuvers; complete bilateral study |
| 93971 | Duplex scan, unilateral/limited — Extremity veins including responses to compression and other maneuvers; unilateral or limited study |
| CPT Code | Description |
|---|---|
| 93880 | Duplex scan, complete bilateral — Extracranial arteries (carotid/vertebral); complete bilateral study with spectral analysis |
| 93882 | Duplex scan, unilateral/limited — Extracranial arteries (carotid/vertebral); unilateral or limited study |
Note: Use these codes with the CMS Physician Fee Schedule Lookup Tool to find current Medicare reimbursement rates for your locality. Rates vary by geographic area and MAC jurisdiction.
Helpful links and information to support your Medicare rate research
Learn about Medicare Administrative Contractors and how they determine local rates for different geographic areas.
Learn MoreStay informed about annual updates to Medicare fee schedules and how they affect your practice or facility.
View UpdatesOur team can help you understand how Medicare rates affect your vascular testing equipment. Contact us for personalized assistance.