Timothy J. Mahoney, MD
NPI 1689608192ActiveIndividual· Surgery· Fargo, ND
Surgery (MD) in Fargo, North Dakota, trained at Tufts University School of Medicine (class of 1974). Mostly services rather than prescriptions: Medicare paid $10,485 for 22 patients in 2024, with only 11 Part D claims.
Overview
| NPI | 1689608192 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 10, 2006 |
| Last updated in NPPES | Jan 12, 2024 |
| Certified by provider | Jan 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 3622 | ND |
| Family Medicine | 207Q00000X | 3622 | ND |
| Surgery | 208600000X | 24007 | MN |
| General Practice | 208D00000X | 3622 | ND |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (MN); Practitioner - General Surgery (ND) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 68 across 13 procedure codes |
| Paid by Medicare | $10,485 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 11 30-day fills |
|---|---|
| Total drug cost | $170.20 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | General Surgery |
| Secondary specialties | Family Practice |
Medical groups
- Family Health Care CenterFargo, ND · 24 clinicians
- Physicians Vein Clinics PCSioux Center, IA · 7 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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