Technologists, Technicians & Other Technical Service Providers / 2471C1101X
Individual · specialization
2471C1101X Cardiovascular-Interventional Technology Radiologic Technologist
2471C1101X is the taxonomy code for Cardiovascular-Interventional Technology, a specialization of Radiologic Technologist, in the NUCC group “Technologists, Technicians & Other Technical Service Providers”. It is a code for individual providers — the kind used on a Type 1 NPI. It has no entry in the CMS Medicare taxonomy crosswalk.
- 1Taxonomy code 2471C1101X
- 2Level Specialization
- 3Medicare specialty Not in the crosswalk
- 4Codes in this group 65
Definition
A radiologic technologist who specializes in cardiovascular interventional technology.
— NUCC Health Care Provider Taxonomy, version 26.1
Where 2471C1101X sits
- Group: Technologists, Technicians & Other Technical Service Providers — code 5 of 65 in the group
- Classification: Radiologic Technologist 247100000X
- Specialization: Cardiovascular-Interventional Technology 2471C1101X
Choose 2471C1101X over the general Radiologic Technologist code (247100000X) when the provider's training or certification is specifically in cardiovascular-interventional technology; the general code covers the classification as a whole. A provider may report more than one taxonomy code on an NPI but marks one as primary.
Medicare
2471C1101X has no entry in the CMS Medicare Provider and Supplier Taxonomy Crosswalk. That usually means Medicare does not enroll this kind of provider under its own specialty — the provider can still hold an NPI and use this code on claims to other payers.
Related codes
| Code | Radiologic Technologist — other specializations |
|---|---|
| 247100000X | Radiologic Technologist |
| 2471B0102X | Bone Densitometry |
| 2471C1106X | Cardiac-Interventional Technology |
| 2471C3401X | Computed Tomography |
| 2471M1202X | Magnetic Resonance Imaging |
| 2471M2300X | Mammography |
The nearest 6 of 13 other codes under Radiologic Technologist; all are on the group page.
History of 2471C1101X
NUCC's earliest recorded change to 2471C1101X is from 2024 (modified definition).
- 2024-01-01 — modified definition
Similar codes in other groups
If 2471C1101X is not quite right, these codes in other groups share a word with it — often the same field practised by a different kind of provider:
- 207RC0000X Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians)
- 207RI0011X Interventional Cardiology Physician (Allopathic & Osteopathic Physicians)
- 208VP0014X Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians)
- 2085R0204X Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians)
- 225CA2400X Assistive Technology Practitioner Rehabilitation Counselor (Respiratory, Developmental, Rehabilitative and Restorative Service Providers)
- 225CA2500X Assistive Technology Supplier Rehabilitation Counselor (Respiratory, Developmental, Rehabilitative and Restorative Service Providers)
Find providers with 2471C1101X
Using 2471C1101X
The code goes in the taxonomy field of the NPI application in NPPES, and on claims where a payer asks for it — box 24J (shaded) or 33b on the CMS-1500 with the ZZ qualifier, or the PRV segment of an 837 electronic claim. Payers match it against the taxonomy on the NPI record and, for Medicare, against the specialty on the enrollment, so all three should agree. To see which code a provider uses, search their NPI in the lookup.
Sources: NUCC Health Care Provider Taxonomy code set, version 26.1 (CSV). Checked 2026-10-24. Methodology.