Dr. Timothy M. Preston
- Gender: Male
- Experience: 6 years
- Graduation year: 2015
- Sole propriator: No
- NPI: 1457748196
Dr. Timothy M. Preston D.O
Hospitalist
He is located at 1501 Northeast Medical Center Drive in Bend, OR 97701. His National Provider Identifier (NPI) number is 1457748196. Appointment can be made via the phone number (154) 170-6245. He is affiliated with 1 practices and 3 hospitals.
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Timothy M. Preston as in-network for the following 2026 plans.
Health plans
PacificSource Health Plans
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from PacificSource Health Plans
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Core Bronze HSA 7500 | EPO · Expanded Bronze | Tier Two | Accepting new patients |
| Core Bronze HSA 8300 | EPO · Expanded Bronze | Tier One | Accepting new patients |
| Core Gold 1500 | EPO · Gold | Tier Two | Accepting new patients |
| Core Gold 3000 | EPO · Gold | Tier Two | Accepting new patients |
| Core Silver 4500 | EPO · Silver | Tier Two | Accepting new patients |
| Core Silver 7500 | EPO · Silver | Tier Two | Accepting new patients |
| PacificSource Oregon Standard Bronze HSA Plan Core | EPO · Expanded Bronze | Tier Two | Accepting new patients |
| PacificSource Oregon Standard Gold Plan Core | EPO · Gold | Tier Two | Accepting new patients |
| PacificSource Oregon Standard Silver Plan Core | EPO · Silver | Tier Two | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Timothy M. Preston is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Timothy M. Preston is enrolled to bill Medicare as a Practitioner - Hospitalist .
Bills through: Bend Memorial Clinic Pc
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Lilly | $115 |
| Novo Nordisk | $46 |
| Zoll Medical | $9 |
Other
| Food and Beverage | $172 |
Studies
Graduated in 2015Additional Specialities
- Resident
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- Address: 2500 Northeast Neff Road Bend, 97701, OR
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- Address: 1501 Northeast Medical Center Drive Bend, 97701, OR
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- Address: 2500 Northeast Neff Road Bend, 97701, OR
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Questions & Answers
Does Dr. Timothy M. Preston accept insurance?
Dr. Timothy M. Preston is listed in-network for 9 ACA Marketplace (Obamacare/HealthCare.gov) plans from PacificSource Health Plans. See the Marketplace plans section for details.
Has Dr. Timothy M. Preston affiliation with hospitals?
Dr. Timothy M. Preston is affiliated with ST CHARLES MEDICAL CENTER - BEND. For the full list of hospitals see this list.
Where can you meet with Dr. Timothy M. Preston?
Dr. Timothy M. Preston's office is located at 1501 Northeast Medical Center Drive in Bend, OR 97701.
Does Dr. Timothy M. Preston have affiliation with practices?
Dr. Timothy M. Preston is affiliated with Bend Memorial Clinic.