Marie Lynn Van Malderen, APRN-CNP
NPI 1720751027ActiveIndividual· Nurse Practitioner· Columbus, OH
Nurse Practitioner (APRN-CNP) with Mid-Ohio Emergency Services, LLC, practicing in Columbus, Ohio. 73 Medicare patients in 2024, $5,904 paid; nearly all of their 342 Part D prescriptions were generic (92%).
Overview
| NPI | 1720751027 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-CNP |
| Sole proprietor | No |
| NPI issued | Aug 1, 2021 |
| Last updated in NPPES | Sep 21, 2026 |
| Certified by provider | Sep 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APRN.CNP.0029211 | OH |
| Nurse Practitioner, Family | 363LF0000X | APRN.CNP.0029211 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 73 |
|---|---|
| Services billed | 80 across 15 procedure codes |
| Paid by Medicare | $5,904 |
Part D prescriptions in 2024
| Prescriptions (claims) | 342 · 342 30-day fills |
|---|---|
| Patients | 203 |
| Total drug cost | $4,479 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mid-Ohio Emergency Services, LLCColumbus, OH · 87 clinicians
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 683 nurse practitioners in Columbus · All nurse practitioners in Ohio