Carlos Antonio Arguelles
NPI 1417962960ActiveIndividual· Emergency Medicine· Fort Collins, CO
Emergency Medicine in Fort Collins, Colorado, trained at University of New Mexico School of Medicine (class of 1999). 397 Medicare patients in 2024, $54,566 paid; nearly all of their 148 Part D prescriptions were generic (95%).
Overview
| NPI | 1417962960 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 30, 2006 |
| Last updated in NPPES | Apr 1, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 46198 | CO |
| Emergency Medicine | 207P00000X | 2002-0006 | NM |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 397 |
|---|---|
| Services billed | 596 across 19 procedure codes |
| Paid by Medicare | $54,566 |
Part D prescriptions in 2024
| Prescriptions (claims) | 148 · 149 30-day fills |
|---|---|
| Patients | 117 |
| Total drug cost | $2,470 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of New Mexico School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Emergency Medicine |
Medical group
- Emergency Physicians of the Rockies, PCFort Collins, CO · 80 clinicians
Hospital affiliations
- Medical Center of the RockiesLoveland, CO
- Poudre Valley HospitalFort Collins, CO
- Uchealth Greeley HospitalGreeley, CO
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 69 emergency medicine physicians in Fort Collins · All emergency medicine physicians in Colorado