Dr. Randy Lee Ellerbrook, MD
- Part D claims, 2016
- 55
- Industry payments
- $22
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 9155 Sw Barnes Rd, Portland, OR 97225-6625
- Practice phone
- Call (503) 297-5581
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Westside Internal Medicine
Primary care practice · Portland, Oregon
Find Dr. Ellerbrook'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. Randy Lee Ellerbrook is an internist in Portland, Oregon
Dr. Ellerbrook practices at Westside Internal Medicine in Portland, Oregon.
Dr. Ellerbrook's NPI, 1063584217, was assigned on November 14, 2006. Dr. Ellerbrook holds Oregon license MD08564.
- NPI
- 1063584217NPI Registry (opens in a new tab)
- NPI enumeration date
- November 14, 2006
- NPI status
- Active
- Practice phone
- (503) 297-5581
- 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. Randy Lee Ellerbrook practices at Westside Internal Medicine in Portland, Oregon
Dr. Ellerbrook's primary practice is Westside Internal Medicine, at 9155 Sw Barnes Rd, Portland, OR 97225-6625. The practice phone is (503) 297-5581.
- Westside Internal Medicine9155 Sw Barnes Rd, Portland, OR 97225-6625Phone(503) 297-5581
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Randy Lee Ellerbrook is affiliated with 1 site of care and 1 medical group
Dr. Ellerbrook's primary practice is Westside Internal Medicine in Portland, Oregon. Dmand AI also links Dr. Ellerbrook to 1 medical group, 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. Randy Lee Ellerbrook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ellerbrook practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westside Internal Medicine | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Randy Lee Ellerbrook is one of 1,680 internists in Oregon
Internal medicine is Dr. Ellerbrook's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ellerbrook is licensed in Oregon.
Specialties and state licenses
- Internal medicine, OregonPrimary
Internists near Dr. Ellerbrook
Counts of internists 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. Randy Lee Ellerbrook's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Ellerbrook's median patient age at 54, with 100% women.
Dr. Ellerbrook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Randy Lee Ellerbrook wrote 55 Medicare Part D claims in 2016
In 2016, Dr. Ellerbrook wrote 55 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $351 in total drug cost.
Dr. Ellerbrook's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Randy Lee Ellerbrook received $22 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Ellerbrook from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $22.
Companies that paid Dr. Ellerbrook the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Randy Lee Ellerbrook'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Randy Lee Ellerbrook
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. Randy Lee Ellerbrook's NPI number?
Dr. Randy Lee Ellerbrook's NPI number is 1063584217. It was assigned on November 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Randy Lee Ellerbrook?
Dr. Randy Lee Ellerbrook is an internist in Portland, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Randy Lee Ellerbrook practice?
Dr. Ellerbrook practices at 9155 Sw Barnes Rd, Portland, OR 97225-6625. Dr. Ellerbrook's primary practice is Westside Internal Medicine in Portland, Oregon. Dmand AI also links Dr. Ellerbrook to 1 medical group.
What is Dr. Randy Lee Ellerbrook's office phone number?
The practice phone on file for Dr. Ellerbrook is (503) 297-5581.
What is Dr. Randy Lee Ellerbrook's medical license number?
Dr. Ellerbrook holds Oregon license MD08564.
What drugs does Dr. Randy Lee Ellerbrook prescribe most?
In 2016 Medicare Part D data, Dr. Ellerbrook's most prescribed drugs by claims were Omeprazole, Amlodipine Besylate and Atenolol.
Has Dr. Randy Lee Ellerbrook received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Ellerbrook from 1 company from 2022 to 2022. The largest total came from Abbott Laboratories.
How long has Dr. Randy Lee Ellerbrook been practicing?
Dr. Ellerbrook's NPI was assigned in 2006.
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