Chandler Jack Kramer, A-GNP-C
NPI 1326730615ActiveIndividual· Nurse Practitioner, Gerontology· Eugene, OR
Nurse Practitioner, Gerontology (A-GNP-C) with Icco LLC, practicing in Eugene, Oregon. Their prescriptions cost Medicare Part D more than their services did: $135,959 for 914 claims, against $12,130 paid for services in 2024. Actelion Pharmaceuticals US, Inc. was the largest of 4 companies reporting payments in 2025, $338.33 in all, mostly food and beverage. Lists Renown Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1326730615 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | A-GNP-C |
| Sole proprietor | No |
| NPI issued | May 24, 2023 |
| Last updated in NPPES | Oct 9, 2025 |
| Certified by provider | Oct 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 10045127 | OR |
| Nurse Practitioner, Gerontology | 363LG0600X | 867330 | NV |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 164 across 11 procedure codes |
| Paid by Medicare | $12,130 |
Part D prescriptions in 2024
| Prescriptions (claims) | 914 · 1,715 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $135,959 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Icco LLCEugene, OR · 135 clinicians
Hospital affiliations
- Renown Regional Medical CenterReno, NV
- Sacred Heart Medical Center - RiverbendSpringfield, OR
Other facilities
- Signature Healthcare at HomeHome health agency · Eugene, OR
Industry payments (Open Payments)
- 2025$338.33 · 5 payments from 4 companies
- 2024$742.95 · 28 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Actelion Pharmaceuticals US, Inc. | $203.01 | 2 |
| Regeneron Healthcare Solutions, Inc. | $96.40 | 1 |
| Exact Sciences Corporation | $19.54 | 1 |
| Cordis US Corp. | $19.38 | 1 |
What the 2025 payments were for
- Food and Beverage$249.33 · 4 payments
- Education$89.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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