John W. Lewis, MD
NPI 1083637086ActiveIndividual· Emergency Medicine· Fargo, ND
Emergency Medicine (MD) with Trinity Health, practicing in Fargo, North Dakota. 193 Medicare patients in 2024, $21,003 paid; nearly all of their 99 Part D prescriptions were generic (92%). Lists Sanford Medical Center Aberdeen and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1083637086 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Dec 4, 2025 |
| Certified by provider | Dec 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 14814 | ND |
| Emergency Medicine | 207P00000X | 88177 | CA |
| Emergency Medicine | 207P00000X | 8765 | SD |
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 - Emergency Medicine (ND); Practitioner - Emergency Medicine (SD); Practitioner - Emergency Medicine (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 193 |
|---|---|
| Services billed | 213 across 17 procedure codes |
| Paid by Medicare | $21,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 99 · 104 30-day fills |
|---|---|
| Patients | 67 |
| Total drug cost | $882.94 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Trinity HealthMinot, ND · 290 clinicians
Hospital affiliations
- Sanford Medical Center AberdeenAberdeen, SD
- Sanford Medical Center BismarckBismarck, ND
- Trinity HospitalsMinot, ND
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 55 emergency medicine physicians in Fargo · All emergency medicine physicians in North Dakota