Josiah Smith, PA-C
NPI 1235100991ActiveIndividual· Physician Assistant· Caldwell, ID
Physician Assistant (PA-C) with Gary Gregerson MD PA, practicing in Caldwell, Idaho. 44 Medicare patients in 2024, $2,603 paid; nearly all of their 123 Part D prescriptions were generic (93%). Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $140.63 in all, mostly food and beverage.
Overview
| NPI | 1235100991 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 31, 2006 |
| Last updated in NPPES | May 15, 2024 |
| Certified by provider | May 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA-2166 | ID |
| Physician Assistant, Medical | 363AM0700X | PA-2166 | ID |
| Physician Assistant, Medical | 363AM0700X | PA939 | NV |
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 - Physician Assistant (ID); Practitioner - Physician Assistant (NV); Practitioner - Physician Assistant (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 44 |
|---|---|
| Services billed | 112 across 36 procedure codes |
| Paid by Medicare | $2,603 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 144 30-day fills |
|---|---|
| Patients | 78 |
| Total drug cost | $1,782 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Gary Gregerson MD PANampa, ID · 9 clinicians
Industry payments (Open Payments)
- 2025$140.63 · 7 payments from 6 companies
- 2024$22.04 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $45.45 | 2 |
| Hologic Sales and Service, LLC | $23.62 | 1 |
| Lilly USA, LLC | $21.63 | 1 |
| Novo Nordisk Inc | $18.23 | 1 |
| Organon LLC | $16.91 | 1 |
What the 2025 payments were for
- Food and Beverage$140.63 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 29 physician assistants in Caldwell · All physician assistants in Idaho