Dr. Lisa Rietz Yanase, MD
- Medicare services, 2024
- 36
- Medicare patients, 2024
- 93
- Hospital affiliations
- 2
- Industry payments
- $255
- Medical groups
- 8
- Practice address
- 9205 SW Barnes Road, Portland, OR 97225
- Practice phone
- Call (503) 216-1234
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Yanase's professional email, personal email and mobile number
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Dr. Lisa Rietz Yanase is a neurologist in Portland, Oregon
Dr. Yanase practices at Providence St. Vincent Medical Center in Portland, Oregon, part of Providence Health & Services.
Dr. Yanase's NPI, 1851384937, was assigned on August 24, 2005. Dr. Yanase graduated from University of North Carolina at Chapel Hill School of Medicine in 1994. Dr. Yanase holds Oregon license MD26024.
- NPI
- 1851384937NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052343167
- NPI enumeration date
- August 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 216-1234
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lisa Rietz Yanase practices at Providence St. Vincent Medical Center in Portland, Oregon
Dr. Yanase's primary practice is Providence St. Vincent Medical Center, at 9205 SW Barnes Road, Portland, OR 97225 in Washington County. The practice phone is (503) 216-1234.
- Providence St. Vincent Medical Center9205 SW Barnes Road, Portland, OR 97225 · Washington CountyPhone(503) 216-1234
Source: Dmand AI Affiliation Data
Dr. Lisa Rietz Yanase is affiliated with 10 sites of care and 8 medical groups
Dr. Yanase's primary practice is Providence St. Vincent Medical Center in Portland, Oregon, part of Providence Health & Services. Dr. Yanase is also affiliated with Providence Portland Medical Center. The medical group on file is Providence Medical Group. Dmand AI also links Dr. Yanase to 8 more group practices and clinics and 7 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lisa Rietz Yanase's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yanase practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence St. Vincent Medical Center | Available with a free account |
| +9 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lisa Rietz Yanase is one of 246 neurologists in Oregon
Neurology is Dr. Yanase's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has Dr. Yanase's licenses on file in 5 states: Oregon, Alaska, California, Montana and Washington.
Specialties and state licenses
- Neurology, OregonPrimary
- Alaska license
- California license
- Montana license
- Washington license
Neurologists near Dr. Yanase
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. Lisa Rietz Yanase billed Medicare for 36 services in 2024
CMS data shows 36 Medicare services from Dr. Yanase across 2 procedure codes in 2024, for 93 Medicare patients. Medicare paid $3,767 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Yanase's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 832024: 3657%
Dr. Yanase compared with the Oregon median for neurologists, 2024
- Dr. Yanase
- Oregon median
- Medicare services
- 36vs 24785% below
- Medicare patients
- 93vs 15339% below
Medians across 253 neurologists in Oregon with Dmand AI profiles that report each measure.
Dr. Yanase's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Yanase?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yanase and other neurologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lisa Rietz Yanase treated 93 Medicare patients in 2024, average age 74
CMS counts 93 Medicare patients who saw Dr. Yanase in 2024. The largest group is 75 to 84, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.12, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Yanase's median patient age at 70, with 57% women.
Dr. Yanase's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Yanase's Medicare patients by sex, 2024
- Women5357%
- Men4043%
Chronic conditions among Dr. Yanase's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA69%
- Arthritis54%
- Mood disorders44%
- Atrial fibrillation39%
- Diabetes39%
- Depression38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yanase's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Lisa Rietz Yanase takes part in Medicare
Dr. Yanase accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lisa Rietz Yanase received $255 in industry payments from 2018 to 2020
CMS Open Payments shows 3 general payments to Dr. Yanase from 3 drug and device companies from 2018 to 2020. Food and beverage make up the largest share, 100% of the total. C. R. Bard, Inc. & Subsidiaries paid the most, $189.
General payments to Dr. Yanase by program year, 2018 to 2020
Companies that paid Dr. Yanase the most, 2018 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lisa Rietz Yanase graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Yanase graduated from University of North Carolina at Chapel Hill School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lisa Rietz Yanase's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Lisa Rietz Yanase
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. Lisa Rietz Yanase's NPI number?
Dr. Lisa Rietz Yanase's NPI number is 1851384937. It was assigned on August 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Lisa Rietz Yanase?
Dr. Lisa Rietz Yanase is a neurologist in Portland, Oregon. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Lisa Rietz Yanase practice?
Dr. Yanase practices at 9205 SW Barnes Road, Portland, OR 97225. Dr. Yanase's primary practice is Providence St. Vincent Medical Center in Portland, Oregon, part of Providence Health & Services. Dmand AI also links Dr. Yanase to 8 group practices and clinics and 7 medical groups.
What is Dr. Lisa Rietz Yanase's office phone number?
The practice phone on file for Dr. Yanase is (503) 216-1234.
What is Dr. Lisa Rietz Yanase's medical license number?
Dr. Yanase holds Oregon license MD26024, one of the licenses on file in 5 states.
Which states has Dr. Lisa Rietz Yanase been licensed in?
Dmand AI has state licenses on file for Dr. Yanase in Oregon, Alaska, California, Montana and Washington.
Which hospitals is Dr. Lisa Rietz Yanase affiliated with?
Dr. Yanase practices at Providence St. Vincent Medical Center in Portland, Oregon. Dr. Yanase is also affiliated with Providence Portland Medical Center.
What medical group is Dr. Lisa Rietz Yanase part of?
Dr. Yanase is linked to Providence Medical Group. Dmand AI links Dr. Yanase to 7 more medical groups.
Does Dr. Lisa Rietz Yanase accept Medicare?
Yes. CMS data shows Dr. Yanase billed Medicare for 36 services in 2024, and Dr. Yanase accepts Medicare assignment.
How many Medicare patients does Dr. Lisa Rietz Yanase see?
CMS counts 93 Medicare patients who saw Dr. Yanase in 2024, with an average age of 74.
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What services does Dr. Lisa Rietz Yanase bill to Medicare?
In 2024, Dr. Yanase's most billed Medicare services were hospital inpatient care (99223) and hospital inpatient care (99233).
Where did Dr. Lisa Rietz Yanase go to medical school?
Dr. Yanase graduated from University of North Carolina at Chapel Hill School of Medicine in 1994.
Has Dr. Lisa Rietz Yanase received payments from drug or device companies?
CMS Open Payments shows $255 in general payments to Dr. Yanase from 3 companies from 2018 to 2020. The largest total came from C. R. Bard, Inc. & Subsidiaries.
How long has Dr. Lisa Rietz Yanase been practicing?
Dr. Yanase graduated from medical school in 1994, 32 years ago.
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