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Internal Medicine - Hematology & Oncology Specialists in Bend, OR

Browse 11 Internal Medicine - Hematology & Oncology providers listed in NPPES with a practice address in Bend, Oregon.

11 Healthcare Providers

How Bend compares with the U.S.

Bend has 11 clinicians in Internal Medicine - Hematology & Oncology per 100,000 residents, 2.5 times the U.S. rate of 4.2.

That is 11 active clinicians in Internal Medicine - Hematology & Oncology with a practice address in Bend, for a population of 103,390.

The Oregon rate is 3.2 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Internal Medicine - Hematology & Oncology in Bend listed in the CMS Medicare file (10 of 10) accept Medicare assignment. That is similar to the Oregon share of 99%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

90% of clinicians in Internal Medicine - Hematology & Oncology in Bend listed in the CMS Medicare file (9 of 10) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Oregon share of 66%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine - Hematology & Oncology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine - Hematology & Oncology practitioners in Bend, OR

Source: CMS PECOS
PECOS Enrolled Specialists 11 In Bend, OR
Part B Lab & Imaging Eligible Suppressed Diagnostic Referrals
DME Ordering Eligible 11 Durable Medical Equipment
Home Health Agency Referrals Suppressed HHA Ordering Eligible
Showing 1โ€“11 of 11 providers
With recent CMS data first, then Aโ€“Z

Dr. Andrew Tzong-Yow Chen , DO

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065800
NPI Identifier 1124081096
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Dr. Todd Clover , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5413824321
NPI Identifier 1164532107
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Dr. Bryden Considine , DO

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065911
NPI Identifier 1356760839
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Dr. Brian L. Erickson , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065800
NPI Identifier 1730168972
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Dr. Christina Fitzmaurice , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065800
NPI Identifier 1790915528
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Dr. Russell Shepherd Lewis , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065911
NPI Identifier 1104273382
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Dr. Richard David Reed , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065800
NPI Identifier 1174508857
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Dr. Pradip K Rustagi , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065800
NPI Identifier 1881709699
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Dr. Alexander John Schlitt , DO

Internal Medicine - Hematology & Oncology

Active NPI Status
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5413824321
NPI Identifier 1285137224
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Dr. William Gert Schmidt , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1501 Ne Medical Center Dr, Bend, OR 977016051
Phone: 5413822811
NPI Identifier 1467455386
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Dr. Natasha M Tiffany , MD

Internal Medicine - Hematology & Oncology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2500 Ne Neff Rd, Bend, OR 977016015
Phone: 5417065800
NPI Identifier 1972697167
View Full Profile

Frequently Asked Questions about Internal Medicine - Hematology & Oncology in Bend

How do I check a Internal Medicine - Hematology & Oncology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Oregon licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.