Calla Aileen Marie Lopez, NP
NPI 1861298911ActiveIndividual· Nurse Practitioner· Denver, CO
Nurse Practitioner (NP) with Mountain View Pain Specialists, practicing in Denver, Colorado. Enrolled in Medicare as practitioner - nurse practitioner. Collegium Pharmaceutical, Inc. was the largest of 4 companies reporting payments in 2025, $141.76 in all, mostly food and beverage.
Overview
| NPI | 1861298911 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Feb 20, 2025 |
| Last updated in NPPES | May 16, 2025 |
| Certified by provider | May 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APN.1000582-NP | CO |
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 - Nurse Practitioner (CO) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mountain View Pain SpecialistsAurora, CO · 53 clinicians
Industry payments (Open Payments)
- 2025$141.76 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $55.48 | 3 |
| Spr Therapeutics, Inc | $47.06 | 2 |
| Vertex Pharmaceuticals Incorporated | $24.31 | 1 |
| Scilex Pharmaceuticals Inc. | $14.91 | 1 |
What the 2025 payments were for
- Food and Beverage$141.76 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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