Caleb Gillham, MD
NPI 1255860086ActiveIndividual· Family Medicine· Omak, WA
Family Medicine (MD) in Omak, Washington, trained at Loma Linda University School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $590,928 for 6,657 claims, against $6,107 paid for services in 2024.
Overview
| NPI | 1255860086 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2017 |
| Last updated in NPPES | Jul 20, 2020 |
| Certified by provider | Jul 20, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD61014528 | WA |
| Family Medicine | 207Q00000X | 94-09177 | KS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (OR); Practitioner - Family Practice (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 182 across 42 procedure codes |
| Paid by Medicare | $6,107 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,657 · 13,942 30-day fills |
|---|---|
| Patients | 445 |
| Total drug cost | $590,928 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Hermiston Medical Center P CMilton Freewater, OR · 10 clinicians
Hospital affiliations
- Confluence Health HospitalWenatchee, WA
- Good Shepherd Medical CenterHermiston, OR
- Providence St Mary Medical CenterWalla Walla, WA
- St Anthony HospitalPendleton, OR
Other facilities
- Providence at Home With Compassus Home Health, Walla WallaHome health agency · Walla Walla, WA
- Regency OmakNursing home · Omak, WA
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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