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Thoracic Surgery (Cardiothoracic Vascular Surgery)s in Portland, OR

Browse 45 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers listed in NPPES with a practice address in Portland, Oregon.

45 Healthcare Providers

How Portland compares with the U.S.

Portland has 7.0 clinicians in Thoracic Surgery (Cardiothoracic Vascular Surgery) per 100,000 residents, 3.7 times the U.S. rate of 1.9.

That is 45 active clinicians in Thoracic Surgery (Cardiothoracic Vascular Surgery) with a practice address in Portland, for a population of 641,165.

The Oregon rate is 1.6 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 Thoracic Surgery (Cardiothoracic Vascular Surgery) in Portland listed in the CMS Medicare file (29 of 29) accept Medicare assignment. That is similar to the Oregon share of 100%.

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.

41% of clinicians in Thoracic Surgery (Cardiothoracic Vascular Surgery) in Portland listed in the CMS Medicare file (12 of 29) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Oregon share of 36%.

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).

Thoracic Surgery (Cardiothoracic Vascular Surgery) Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Thoracic Surgery (Cardiothoracic Vascular Surgery) practitioners in Portland, OR

Source: CMS PECOS
PECOS Enrolled Specialists 31 In Portland, OR
Part B Lab & Imaging Eligible 32 Diagnostic Referrals
DME Ordering Eligible 33 Durable Medical Equipment
Home Health Agency Referrals 32 HHA Ordering Eligible
Showing 1โ€“20 of 45 providers
With recent CMS data first, then Aโ€“Z

Dr. Castigliano M Bhamidipati , DO, PhD, MSC

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
Ohsu Cardiothoracic Surgery, 3181 Sw Sam Jackson Park Road, Portland, OR 972393011
Phone: 5034947820
NPI Identifier 1992968887
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Dr. Jeffrey F Boskind , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
10000 Se Main St Ste 316, Portland, OR 972162470
Phone: 5032561575
NPI Identifier 1114987682
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Dr. Jonathan C Daniel , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9155 Sw Barnes Rd, Ste. 240, Portland, OR 972256625
Phone: 5032971419
NPI Identifier 1609031475
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Dr. Steven Ryan Demeester , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
4805 Ne Glisan St, Suite 6n60, Portland, OR 972132933
Phone: 5032810561
NPI Identifier 1609807973
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Dr. Navjit Dharampal , MD, MTM

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9135 Sw Barnes Rd Ste 261, Portland, OR 972256784
Phone: 5032152300
NPI Identifier 1821607201
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Dr. Julie W Doberne , MD, PhD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
3181 Sw Sam Jackson Park Rd, Portland, OR 972393011
Phone: 5034947820
NPI Identifier 1972969996
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Dr. Robert Adams Dubose , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
2222 Nw Lovejoy St, Suite 315, Portland, OR 972103033
Phone: 5032266321
NPI Identifier 1578610374
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Dr. Kai Erik Engstad , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
2222 Nw Lovejoy St, Suite 315, Portland, OR 972105101
Phone: 5032266321
NPI Identifier 1174793830
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Dr. Torin Patrick Fitton , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9427 Sw Barnes Rd Ste 593, Portland, OR 972256640
Phone: 5032168670
NPI Identifier 1821148644
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Dr. John R Handy , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
4805 Ne Glisan St, Ste 6n50, Portland, OR 972132933
Phone: 5032152300
NPI Identifier 1932191467
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Dr. Riyad Caradog Karmy-Jones , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
300 N Graham St Ste 125, Portland, OR 972271683
Phone: 5034133714
NPI Identifier 1023077500
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Dr. Michael Joseph Kilbourne , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3181 Sw Sam Jackson Park Rd, Portland, OR 972393011
Phone: 5034947820
NPI Identifier 1235442682
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Dr. Eric Blaine Kirker , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9427 Sw Barnes Rd Ste 593, Portland, OR 972256640
Phone: 5032168670
NPI Identifier 1013005461
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Dr. Kevin J Koomalsingh , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
9427 Sw Barnes Rd Ste 593, Portland, OR 972256640
Phone: 5032168670
NPI Identifier 1528256427
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Dr. Albert Henry Krause , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status
2222 Nw Lovejoy St, Suite 315, Portland, OR 972103033
Phone: 5032266321
NPI Identifier 1124010509
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Gurion Seth Lantz

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
3303 S Bond Ave, Portland, OR 972394501
Phone: 5034947820
NPI Identifier 1972949253
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Dr. Mark Alan Martin , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
2222 Nw Lovejoy St, Suite 315, Portland, OR 972105101
Phone: 5032666321
NPI Identifier 1548252992
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Dr. Heather Elizabeth Merry , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
4805 Ne Glisan St, Ste 6n50, Portland, OR 972132933
Phone: 5032152300
NPI Identifier 1538278700
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Dr. Thomas Alexis Molloy , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3303 Sw Bond Ave, Portland, OR 972394501
Phone: 2532727777
NPI Identifier 1023000395
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Dr. Gary Y Ott , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

Active NPI Status Accepts Medicare Assignment
9427 Sw Barnes Rd Ste 593, Portland, OR 972256640
Phone: 5032168670
NPI Identifier 1891787180
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Frequently Asked Questions about Thoracic Surgery (Cardiothoracic Vascular Surgery) in Portland

How do I check a Thoracic Surgery (Cardiothoracic Vascular Surgery) 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.