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Internal Medicine Providers in Eugene, OR

Browse 60 Internal Medicine providers listed in NPPES with a practice address in Eugene, Oregon.

60 Healthcare Providers

How Eugene compares with the U.S.

Eugene has 33 clinicians in Internal Medicine per 100,000 residents, 25% lower than the U.S. rate of 44.

That is 60 active clinicians in Internal Medicine with a practice address in Eugene, for a population of 179,591.

The Oregon rate is 50 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.

100% of clinicians in Internal Medicine in Eugene listed in the CMS Medicare file (29 of 29) accept Medicare assignment. That is similar to the Oregon share of 98%.

Only 29 of 60 active clinicians in Internal Medicine in Eugene appear in the CMS Medicare file, so this share describes that smaller group.

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.

59% of clinicians in Internal Medicine in Eugene listed in the CMS Medicare file (17 of 29) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Oregon share of 33%.

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 Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Eugene, OR

Source: CMS PECOS
PECOS Enrolled Specialists 39 In Eugene, OR
Part B Lab & Imaging Eligible 42 Diagnostic Referrals
DME Ordering Eligible 42 Durable Medical Equipment
Home Health Agency Referrals 42 HHA Ordering Eligible
Showing 1โ€“20 of 60 providers
With recent CMS data first, then Aโ€“Z

Dr. Lisa M Adams , MD

Internal Medicine

Active NPI Status
920 Country Club Rd, Suite 200a, Eugene, OR 974016024
Phone: 5413422134
NPI Identifier 1447223987
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Dr. John V Allcott , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
689 E 19th Ave, Eugene, OR 974014304
Phone: 5418681876
NPI Identifier 1871658153
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Dr. Klarissa N Beller , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1200 Hilyard St Ste 520a, Eugene, OR 974018122
Phone: 5416876041
NPI Identifier 1104898956
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Dr. Moshe Beracha Kovachevich , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1919 Woodlawn Ave, Eugene, OR 974031887
Phone: 7185025750
NPI Identifier 1861657975
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Dr. Julie Bergman , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
360 S Garden Way Ste 100, Eugene, OR 974018173
Phone: 8008132000
NPI Identifier 1700248309
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Dr. Douglas Lee Bovee , MD

Internal Medicine

Active NPI Status
3525 Hilyard St, Eugene, OR 974053866
Phone: 5416878581
NPI Identifier 1457361255
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Dr. Cheryl J. Boyd , MD

Internal Medicine

Active NPI Status
100 W 13th Ave, Eugene, OR 974013433
Phone: 8008132000
NPI Identifier 1528135332
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Dr. Marie A Buscemi , MD

Internal Medicine

Active NPI Status
330 S Garden Way, Suite 350, Eugene, OR 974018176
Phone: 5417466816
NPI Identifier 1831178029
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Andrew Casburn , PA-C

Internal Medicine

Active NPI Status
330 S Garden Way Bldg Suite270, Eugene, OR 974018176
Phone: 5412424211
NPI Identifier 1740774231
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Dr. Stacy Ryan Chance , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
330 S Garden Way, Suite 350, Eugene, OR 974018176
Phone: 5417466816
NPI Identifier 1356399190
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Dr. W. Mark Dukeminier , MD

Internal Medicine

Active NPI Status
3299 Hilyard St, Eugene, OR 974053721
Phone: 5419844611
NPI Identifier 1154394450
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Dr. Sharon H Flynn , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1650 Chambers St, Eugene, OR 974023636
Phone: 5416861711
NPI Identifier 1184694812
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Dr. John R Ford , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
920 Country Club Rd, Suite 200a, Eugene, OR 974016024
Phone: 5413422134
NPI Identifier 1396749859
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Dr. Kaitlin Alyse Geck , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1650 Chambers St, Eugene, OR 974023636
Phone: 5416861711
NPI Identifier 1134689318
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Dr. William R George , MD

Internal Medicine

Active NPI Status
4010 Aerial Way, Eugene, OR 97402
Phone: 5412428500
NPI Identifier 1609989474
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Dr. Andrew Gilchrist , MD

Internal Medicine

Active NPI Status
244 Country Club Rd, Eugene, OR 97401
Phone: 5415157900
NPI Identifier 1144281577
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Dr. Doherty Bresnahan Gilchrist , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1200 Hilyard St Ste 230, Eugene, OR 974018122
Phone: 4582056011
NPI Identifier 1518942093
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Dr. Kathryn G Gilliland , MD

Internal Medicine

Active NPI Status
920 Country Club Rd, Ste 200a, Eugene, OR 974016024
Phone: 5413421234
NPI Identifier 1861479123
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Dr. Kirk Douglas Jacobson , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1488 Oak St, Eugene, OR 974014043
Phone: 5414310000
NPI Identifier 1093707366
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Dr. Shehzad Jinnah , MD

Internal Medicine

Active NPI Status
1488 Oak St, Eugene, OR 974014043
Phone: 5414319500
NPI Identifier 1396734042
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Frequently Asked Questions about Internal Medicine in Eugene

How do I check a Internal Medicine 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.