Ella Nicole Irwin Christoph, MD
NPI 1467012591ActiveIndividual· Internal Medicine, Pulmonary Disease· Madison, WI
Internal Medicine, Pulmonary Disease (MD) in Madison, Wisconsin, trained at New York Medical College (class of 2019). Part D covered 58 prescriptions written in 2024, 26% of them generic.
Overview
| NPI | 1467012591 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 20, 2019 |
| Last updated in NPPES | Sep 3, 2025 |
| Certified by provider | Sep 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 86250 | WI |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 86250 | WI |
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 - Pulmonary Disease (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 58 · 78 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $20,013 |
| Generic share | 26% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
Medical group
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
Hospital affiliation
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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