Timothy A. Janchar, MD
NPI 1811919897ActiveIndividual· Emergency Medicine· Tualatin, OR
Emergency Medicine (MD) in Tualatin, Oregon, trained at Georgetown University School of Medicine (class of 1999). 252 Medicare patients in 2024, $33,730 paid; nearly all of their 241 Part D prescriptions were generic (94%).
Overview
| NPI | 1811919897 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD24072 | OR |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 252 |
|---|---|
| Services billed | 408 across 31 procedure codes |
| Paid by Medicare | $33,730 |
Part D prescriptions in 2024
| Prescriptions (claims) | 241 · 241 30-day fills |
|---|---|
| Patients | 164 |
| Total drug cost | $3,862 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Emergency Medicine |
Medical group
- Columbia Lutheran CharitiesAstoria, OR · 106 clinicians
Hospital affiliation
- Columbia Memorial HospitalAstoria, OR
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 17 emergency medicine physicians in Tualatin · All emergency medicine physicians in Oregon