Nathan Giangardella
NPI 1265182596ActiveIndividual· Nurse Practitioner· Westerville, OH
Nurse Practitioner with Osu Internal Medicine LLC, practicing in Westerville, Ohio. Mostly services rather than prescriptions: Medicare paid $15,619 for 170 patients in 2024, with only 39 Part D claims. Lists Ohio State University State Health System as a hospital affiliation.
Overview
| NPI | 1265182596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 28, 2022 |
| Last updated in NPPES | Oct 17, 2023 |
| Certified by provider | Oct 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APRN.CNP.0032370 | OH |
| Registered Nurse, Rehabilitation | 163WR0400X | RN.485291 | 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 | 170 |
|---|---|
| Services billed | 214 across 4 procedure codes |
| Paid by Medicare | $15,619 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 49 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $2,372 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Osu Internal Medicine LLCColumbus, OH · 1,161 clinicians
Hospital affiliation
- Ohio State University State Health SystemColumbus, OH
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 49 nurse practitioners in Westerville · All nurse practitioners in Ohio