Steven Joseph Barnum, NP
NPI 1104026178ActiveIndividual· Nurse Practitioner, Family· Meridian, ID
Opted out of Medicare from October 2026 to October 2028. Nurse Practitioner, Family (NP) in Meridian, Idaho, licensed in ID and CA, with an NPI issued in July 2007. Argentum Medical was the largest of 2 companies reporting payments in 2025, $44.76 in all, mostly entertainment.
Overview
| NPI | 1104026178 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Jul 19, 2007 |
| Last updated in NPPES | Nov 8, 2024 |
| Certified by provider | Nov 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 55135 | ID |
| Nurse Practitioner, Family | 363LF0000X | NP 17044 | CA |
| Nurse Practitioner, Occupational Health | 363LX0106X | NP 17044 | CA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Oct 1, 2026 – Oct 1, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Industry payments (Open Payments)
- 2025$44.76 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Argentum Medical | $27.49 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $17.27 | 1 |
What the 2025 payments were for
- Entertainment$27.49 · 1 payment
- Food and Beverage$17.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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