Amber Hardy Rickner, NP
NPI 1013339761ActiveIndividual· Nurse Practitioner, Acute Care· Irvine, CA
Nurse Practitioner, Acute Care (NP) with City of Hope Medical Foundation, practicing in Irvine, California. Their prescriptions cost Medicare Part D more than their services did: $1,577,859 for 542 claims, against $20,874 paid for services in 2024. Janssen Biotech, Inc. reported $25.93 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1013339761 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jan 15, 2014 |
| Last updated in NPPES | Jul 26, 2022 |
| Certified by provider | Jul 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 23635 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 115 |
|---|---|
| Services billed | 264 across 12 procedure codes |
| Paid by Medicare | $20,874 |
Part D prescriptions in 2024
| Prescriptions (claims) | 542 · 725 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $1,577,859 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- City of Hope Medical FoundationDuarte, CA · 982 clinicians
Industry payments (Open Payments)
- 2025$25.93 · 1 payment from 1 company
- 2024$1,059 · 20 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $25.93 | 1 |
What the 2025 payments were for
- Food and Beverage$25.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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