Amanda Leigh Small, NP
NPI 1588939714ActiveIndividual· Nurse Practitioner, Family· Centennial, CO
Nurse Practitioner, Family (NP) with Rocky Mountain Cancer Centers LLP, practicing in Centennial, Colorado. 249 Medicare patients in 2024, $201,939 paid; nearly all of their 657 Part D prescriptions were generic (92%). Astellas Pharma US Inc was the largest of 13 companies reporting payments in 2025, $702.00 in all, mostly food and beverage. Lists Hca-Healthone DBA Swedish Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1588939714 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Mar 21, 2012 |
| Last updated in NPPES | May 9, 2024 |
| Certified by provider | May 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APN.0991549-NP | CO |
| Nurse Practitioner, Acute Care | 363LA2100X | APN.0991549-NP | CO |
| Nurse Practitioner, Family | 363LF0000X | RN199065 | GA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 249 |
|---|---|
| Services billed | 9,481 across 72 procedure codes |
| Paid by Medicare | $201,939 |
Part D prescriptions in 2024
| Prescriptions (claims) | 657 · 816 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $196,366 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Rocky Mountain Cancer Centers LLPDenver, CO · 132 clinicians
Hospital affiliations
- Hca-Healthone DBA Swedish Medical CenterEnglewood, CO
- The Medical Center of Aurora & South HospitalAurora, CO
Industry payments (Open Payments)
- 2025$702.00 · 26 payments from 13 companies
- 2024$501.90 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $147.68 | 6 |
| Exelixis Inc. | $104.95 | 3 |
| Merck Sharp & Dohme LLC | $84.93 | 3 |
| Tersera Therapeutics LLC | $74.85 | 3 |
| Genmab U.S., Inc. | $59.29 | 2 |
What the 2025 payments were for
- Food and Beverage$702.00 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 family nurse practitioners in Centennial · All family nurse practitioners in Colorado