Dr. Deniz Erten-Lyons, MD

  • Portland, OR
  • Neurologist
NPI1770598286
Medicare services, 2018
46
Part D claims, 2018
73
Publications
19
Clinical trials
1
Industry payments
$18,019
Practice address
3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011
Practice phone
Call (503) 494-7772
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Deniz Erten-Lyons is a neurologist in Portland, Oregon

Dr. Erten-Lyons practices in Portland, Oregon.

Dr. Erten-Lyons' NPI, 1770598286, was assigned on July 31, 2006. Dr. Erten-Lyons holds Oregon license MD24718.

NPI and contact details
NPI enumeration date
July 31, 2006
NPI status
Active
Practice phone
(503) 494-7772
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Deniz Erten-Lyons' practice address is in Portland, Oregon

Dr. Erten-Lyons' practice address in the NPI Registry is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011. The practice phone is (503) 494-7772.

  • NPI Registry address
    3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011Phone(503) 494-7772

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Deniz Erten-Lyons' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Erten-Lyons practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Erten-Lyons' practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Deniz Erten-Lyons is one of 246 neurologists in Oregon

Neurology is Dr. Erten-Lyons' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Erten-Lyons is licensed in Oregon.

Specialties and state licenses

  • Neurology, OregonPrimaryLicense MD24718 · taxonomy 2084N0400X

Neurologists near Dr. Erten-Lyons

Counts of neurologists 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. Deniz Erten-Lyons billed Medicare for 46 services in 2018

CMS data shows 46 Medicare services from Dr. Erten-Lyons across 3 procedure codes in 2018, all of them office visits. Medicare paid $3,824 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 201846
Paid by Medicare$3,824
Procedure codes3

Dr. Erten-Lyons' Medicare services by type, 2017 to 2018

  • 2017
  • 2018
Office and hospital visits
2017: 472018: 462%

Dr. Erten-Lyons compared with the Oregon median for neurologists, 2018

  • Dr. Erten-Lyons
  • Oregon median
Medicare services
46vs 24781% below
Part D claims
73vs 39281% below

Medians across 253 neurologists in Oregon with Dmand AI profiles that report each measure.

Dr. Erten-Lyons' most billed Medicare procedure codes, 2018

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Erten-Lyons

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Deniz Erten-Lyons' patients have a median age of 65

Across all payers, Dmand AI patient panel data puts Dr. Erten-Lyons' median patient age at 65, with 100% women.

Dr. Erten-Lyons' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women100%
  • Men0%

Source: Dmand AI Patient Panel Data

Dr. Deniz Erten-Lyons wrote 73 Medicare Part D claims in 2018

In 2018, Dr. Erten-Lyons wrote 73 Medicare Part D claims. Every claim was for a generic drug. They cover 4 drugs, with $1,825 in total drug cost. In 2017, CMS named 71 claims across 3 drugs.

Part D claims, 201873
Drugs named by CMS4
Total drug cost$1,825

Dr. Erten-Lyons' 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: 712018: 733%

Drugs named by CMS: 4 in 2018, 3 in 2017.

See all prescribing by Dr. Erten-Lyons

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Deniz Erten-Lyons has 19 publications on record

Dmand AI links 19 papers to Dr. Erten-Lyons, published from 2009 to 2020. 2015 was the busiest year, with 3. The most frequent topics are Magnetic Resonance Imaging, Brain and Dementia. Dr. Erten-Lyons has published most often in Neurology. Dr. Erten-Lyons' most frequent co-authors are Jeffrey Alan Kaye, MD, Lisa Carolyn Silbert, MD and Patricia Kramer, LAc, DIPL, OF, ACUPU.

Papers19
Years published2009 to 2020

Dr. Erten-Lyons' papers by year, 2009 to 2020

Topics Dr. Erten-Lyons writes about most

  • Magnetic Resonance Imaging
  • Brain
  • Dementia
  • Aging
  • Alzheimer Disease
  • Cognitive Dysfunction
  • Atrophy
  • Neurofibrillary Tangles

Dr. Erten-Lyons' most frequent co-authors

Recent publications by Dr. Erten-Lyons

See all 19 publications and co-authors

See who Dr. Erten-Lyons researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Erten-Lyons works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Deniz Erten-Lyons has worked on 1 clinical trial

Dmand AI links Dr. Erten-Lyons to 1 clinical trial. Conditions studied include Cognition Disorders and Neurocognitive Disorders. Open Payments lists research payments to Dr. Erten-Lyons that name 1 trial.

Conditions in Dr. Erten-Lyons' trials

  • Cognition Disorders
  • Neurocognitive Disorders

Investigators on the most trials with Dr. Erten-Lyons

Recent clinical trials with Dr. Erten-Lyons

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Deniz Erten-Lyons received $18,019 in industry payments from 2017 to 2019

CMS Open Payments shows 19 general payments to Dr. Erten-Lyons from 1 drug or device company from 2017 to 2019. Consulting fees make up the largest share, 96% of the total. ACADIA Pharmaceuticals Inc paid the most, $18,019. It also lists 2 research payments totaling $1,008 from 2020 to 2022, naming 1 clinical trial.

General payments to Dr. Erten-Lyons by program year, 2017 to 2019

General payments to Dr. Erten-Lyons by kind, 2017 to 2019

$18Kin total
  • Consulting fees$17,25096%
  • Travel and lodging$6384%
  • Food and beverage$1311%

Companies that paid Dr. Erten-Lyons the most, 2017 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Erten-Lyons

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Deniz Erten-Lyons's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Deniz Erten-Lyons

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. Deniz Erten-Lyons' NPI number?

Dr. Deniz Erten-Lyons' NPI number is 1770598286. It was assigned on July 31, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Deniz Erten-Lyons?

Dr. Deniz Erten-Lyons is a neurologist in Portland, Oregon. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Deniz Erten-Lyons practice?

Dr. Erten-Lyons practices at 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.

What is Dr. Deniz Erten-Lyons' office phone number?

The practice phone on file for Dr. Erten-Lyons is (503) 494-7772.

What is Dr. Deniz Erten-Lyons' medical license number?

Dr. Erten-Lyons holds Oregon license MD24718.

Does Dr. Deniz Erten-Lyons accept Medicare?

Yes. CMS data shows Dr. Erten-Lyons billed Medicare for 46 services in 2018.

What services does Dr. Deniz Erten-Lyons bill to Medicare?

In 2018, Dr. Erten-Lyons' most billed Medicare services were office visit, new patient (99205), office visit, established patient (99214) and office visit, established patient (99215).

What drugs does Dr. Deniz Erten-Lyons prescribe most?

In 2018 Medicare Part D data, Dr. Erten-Lyons' most prescribed drugs by claims were Memantine HCl, Donepezil HCl and Sertraline HCl.

Has Dr. Deniz Erten-Lyons received payments from drug or device companies?

CMS Open Payments shows $18,019 in general payments to Dr. Erten-Lyons from 1 company from 2017 to 2019. The largest total came from ACADIA Pharmaceuticals Inc.

How long has Dr. Deniz Erten-Lyons been practicing?

Dr. Erten-Lyons' NPI was assigned in 2006.

Does Dr. Deniz Erten-Lyons do research?

Dmand AI links 19 publications to Dr. Erten-Lyons, published from 2009 to 2020. Dr. Erten-Lyons has worked on 1 clinical trial.

Who does Dr. Deniz Erten-Lyons publish with?

Dr. Erten-Lyons' most frequent co-authors are Jeffrey Alan Kaye, MD (13 shared papers), Lisa Carolyn Silbert, MD (9 shared papers) and Patricia Kramer, LAc, DIPL, OF, ACUPU (2 shared papers).

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