Dr. Theodore J. Lowenkopf, MD
- Medicare services, 2023
- 120
- Part D claims, 2018
- 27
- Publications
- 4
- Clinical trials
- 1
- Industry payments
- $854
- Practice address
- 9135 Sw Barnes Rd, Portland, OR 97225
- Practice phone
- Call (503) 216-1150
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Swedish Health Services - Behavioral & Mental Health - Portland (SW Barnes Rd)
Behavioral health practice · Portland, Oregon
Find Dr. Lowenkopf's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Theodore J. Lowenkopf is a vascular neurology physician in Newport, Oregon
Dr. Lowenkopf practices at Swedish Health Services - Behavioral & Mental Health - Portland (SW Barnes Rd) in Portland, Oregon.
Dr. Lowenkopf's NPI, 1629059407, was assigned on November 9, 2005. Dr. Lowenkopf holds Oregon license MD22219.
- NPI
- 1629059407NPI Registry (opens in a new tab)
- NPI enumeration date
- November 9, 2005
- NPI status
- Active
- Practice phone
- (503) 216-1150
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Theodore J. Lowenkopf practices in Portland and Newport
Dr. Lowenkopf's primary practice is Swedish Health Services - Behavioral & Mental Health - Portland (SW Barnes Rd), at 9135 Sw Barnes Rd, Portland, OR 97225. The practice phone is (503) 216-1150. The NPI Registry lists Dr. Lowenkopf's practice address as 930 SW Abbey St, Newport, OR 97365.
- Swedish Health Services - Behavioral & Mental Health - Portland (SW Barnes Rd)Primary9135 Sw Barnes Rd, Portland, OR 97225Phone(503) 216-1150
- NPI Registry address930 SW Abbey St, Newport, OR 97365 · Lincoln CountyPhone(503) 216-1150
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Theodore J. Lowenkopf is affiliated with 8 sites of care and 8 medical groups
Dr. Lowenkopf's primary practice is Swedish Health Services - Behavioral & Mental Health - Portland (SW Barnes Rd) in Portland, Oregon. The medical group on file is Providence Medical Group. Dmand AI also links Dr. Lowenkopf to 7 more group practices and clinics and 7 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Theodore J. Lowenkopf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lowenkopf practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Swedish Health Services - Behavioral & Mental Health - Portland (SW Barnes Rd) | Available with a free account |
| +7 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Theodore J. Lowenkopf is one of 9 vascular neurology physicians in Oregon
Vascular neurology is Dr. Lowenkopf's primary specialty in the NPI Registry, under taxonomy code 2084V0102X. Dmand AI has Dr. Lowenkopf's licenses on file in 5 states: Oregon, Alaska, California, Montana and Washington.
Specialties and state licenses
- Vascular neurology, OregonPrimary
- Neurology, Alaska
- California license
- Montana license
- Washington license
Vascular neurology physicians near Dr. Lowenkopf
Counts of vascular neurology physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Theodore J. Lowenkopf billed Medicare for 120 services in 2023
CMS data shows 120 Medicare services from Dr. Lowenkopf across 6 procedure codes in 2023. Medicare paid $9,929 for them.
Dr. Lowenkopf's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 652023: 12085%
Where Dr. Lowenkopf's Medicare services took place, 2023
- In an office6554%
- In a facility5546%
Dr. Lowenkopf's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Theodore J. Lowenkopf wrote 27 Medicare Part D claims in 2018
In 2018, Dr. Lowenkopf wrote 27 Medicare Part D claims. They cover 2 drugs, with $6,386 in total drug cost. In 2017, CMS named 24 claims across 2 drugs.
Dr. Lowenkopf's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 242018: 2713%
Drugs named by CMS: 2 in 2018, 2 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Theodore J. Lowenkopf has 4 publications on record
Dmand AI links 4 papers to Dr. Lowenkopf in 2020. Dr. Lowenkopf has published most often in J Vasc Interv Neurol. Dr. Lowenkopf's most frequent co-authors are Joseph Pohl Bradley, MD, Logan Joseph Brau, DO and Alejandro Bustamante.
Dr. Lowenkopf's most frequent co-authors
- Joseph Pohl Bradley, MD2 shared papers
- Logan Joseph Brau, DO2 shared papers
- Alejandro Bustamante2 shared papers
Recent publications by Dr. Lowenkopf
See who Dr. Lowenkopf researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lowenkopf works with, so you can find a warm path to the right vascular neurology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Theodore J. Lowenkopf has worked on 1 clinical trial
Dmand AI links Dr. Lowenkopf to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Carotid Stenosis and Carotid Artery Diseases.
Conditions in Dr. Lowenkopf's trials
- Carotid Stenosis
- Carotid Artery Diseases
Investigators on the most trials with Dr. Lowenkopf
- Oliver Oppers Aalami, MD1 shared trial
- Olamide Alabi, MD1 shared trial
- Michael J. Alexander, MD1 shared trial
Recent clinical trials with Dr. Lowenkopf
Carotid Revascularization and Medical Management for Asymptomatic Carotid Stenosis Trial (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Theodore J. Lowenkopf received $854 in industry payments from 2018 to 2020
CMS Open Payments shows 3 general payments to Dr. Lowenkopf from 2 drug and device companies from 2018 to 2020. Consulting fees make up the largest share, 94% of the total. Abbott Laboratories paid the most, $828. It also lists 2 research payments totaling $1,829 in 2025.
General payments to Dr. Lowenkopf by program year, 2018 to 2020
General payments to Dr. Lowenkopf by kind, 2018 to 2020
- Consulting fees$80094%
- Food and beverage$546%
Companies that paid Dr. Lowenkopf the most, 2018 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Theodore J. Lowenkopf's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Theodore J. Lowenkopf
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Theodore J. Lowenkopf's NPI number?
Dr. Theodore J. Lowenkopf's NPI number is 1629059407. It was assigned on November 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Theodore J. Lowenkopf?
Dr. Theodore J. Lowenkopf is a vascular neurology physician in Newport, Oregon. The primary specialty in the NPI Registry is Vascular Neurology Physician (taxonomy code 2084V0102X).
Where does Dr. Theodore J. Lowenkopf practice?
Dr. Lowenkopf practices at 9135 Sw Barnes Rd, Portland, OR 97225. Dr. Lowenkopf also practices at 930 SW Abbey St, Newport, OR 97365. Dr. Lowenkopf's primary practice is Swedish Health Services - Behavioral & Mental Health - Portland (SW Barnes Rd) in Portland, Oregon. Dmand AI also links Dr. Lowenkopf to 7 group practices and clinics and 7 medical groups.
What is Dr. Theodore J. Lowenkopf's office phone number?
The practice phone on file for Dr. Lowenkopf is (503) 216-1150.
What is Dr. Theodore J. Lowenkopf's medical license number?
Dr. Lowenkopf holds Oregon license MD22219, one of the licenses on file in 5 states.
Which states has Dr. Theodore J. Lowenkopf been licensed in?
Dmand AI has state licenses on file for Dr. Lowenkopf in Oregon, Alaska, California, Montana and Washington.
What medical group is Dr. Theodore J. Lowenkopf part of?
Dr. Lowenkopf is linked to Providence Medical Group. Dmand AI links Dr. Lowenkopf to 7 more medical groups.
Does Dr. Theodore J. Lowenkopf accept Medicare?
Yes. CMS data shows Dr. Lowenkopf billed Medicare for 120 services in 2023.
What services does Dr. Theodore J. Lowenkopf bill to Medicare?
In 2023, Dr. Lowenkopf's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99231) and office visit, new patient (99204).
What drugs does Dr. Theodore J. Lowenkopf prescribe most?
In 2018 Medicare Part D data, Dr. Lowenkopf's most prescribed drugs by claims were Eliquis and Topiramate.
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Has Dr. Theodore J. Lowenkopf received payments from drug or device companies?
CMS Open Payments shows $854 in general payments to Dr. Lowenkopf from 2 companies from 2018 to 2020. The largest total came from Abbott Laboratories.
How long has Dr. Theodore J. Lowenkopf been practicing?
Dr. Lowenkopf's NPI was assigned in 2005.
Does Dr. Theodore J. Lowenkopf do research?
Dmand AI links 4 publications to Dr. Lowenkopf. Dr. Lowenkopf has worked on 1 clinical trial.
Who does Dr. Theodore J. Lowenkopf publish with?
Dr. Lowenkopf's most frequent co-authors are Joseph Pohl Bradley, MD (2 shared papers), Logan Joseph Brau, DO (2 shared papers) and Alejandro Bustamante (2 shared papers).
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