Dr. Benjamin Jacob Colburn, MD
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 447
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 500 NE Multnomah St, Portland, OR 97232
- Practice phone
- Call (503) 813-2440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Foundation Health Plan of the Northwest
Portland, Oregon
Find Dr. Colburn'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. Benjamin Jacob Colburn is a family medicine physician in Portland, Oregon
Dr. Colburn practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon.
Dr. Colburn's NPI, 1104357714, was assigned on March 24, 2017. Dr. Colburn graduated from University of California, San Francisco School of Medicine in 2017. Dr. Colburn holds Oregon license MD191309.
- NPI
- 1104357714NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103182621
- NPI enumeration date
- March 24, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 813-2440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin Jacob Colburn practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon
Dr. Colburn's primary practice is Kaiser Foundation Health Plan of the Northwest, at 500 NE Multnomah St, Portland, OR 97232 in Multnomah County. The practice phone is (503) 813-2440.
- Kaiser Foundation Health Plan of the Northwest500 NE Multnomah St, Portland, OR 97232 · Multnomah CountyPhone(503) 813-2440
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Benjamin Jacob Colburn is affiliated with 2 sites of care and 1 medical group
Dr. Colburn's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. The medical group on file is Kaiser Permanente Northwest. Dmand AI also links Dr. Colburn to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Benjamin Jacob Colburn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Colburn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Foundation Health Plan of the Northwest | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin Jacob Colburn is one of 2,398 family medicine physicians in Oregon
Family medicine is Dr. Colburn's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Colburn's licenses on file in 2 states: Oregon and Washington.
Specialties and state licenses
- Family medicine, OregonPrimary
- Washington license
Family medicine physicians near Dr. Colburn
Counts of family medicine 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. Benjamin Jacob Colburn treated 11 Medicare patients in 2024, average age 65
CMS counts 11 Medicare patients who saw Dr. Colburn in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.83, 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. Colburn's median patient age at 36, with 57% women.
Dr. Colburn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Colburn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin Jacob Colburn wrote 447 Medicare Part D claims in 2024
In 2024, Dr. Colburn wrote 447 Medicare Part D claims for 248 patients. 87% of them were for generic drugs. CMS names the drug for 181 of them, across 9 drugs with 11 or more claims each, at $2,460 in total drug cost.
Dr. Colburn's Part D claims by kind of drug, 2024
- Generic387 claims87%
- Brand-name and other60 claims13%
Dr. Colburn's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Colburn's Part D claims, 2024
- Opioids5%24 of 447 claims
- Antibiotics15%66 of 447 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Benjamin Jacob Colburn takes part in Medicare
Dr. Colburn 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. Benjamin Jacob Colburn graduated from University of California, San Francisco School of Medicine
Dr. Colburn graduated from University of California, San Francisco School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Benjamin Jacob Colburn'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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) |
| 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. Benjamin Jacob Colburn
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. Benjamin Jacob Colburn's NPI number?
Dr. Benjamin Jacob Colburn's NPI number is 1104357714. It was assigned on March 24, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin Jacob Colburn?
Dr. Benjamin Jacob Colburn is a family medicine physician in Portland, Oregon. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Benjamin Jacob Colburn practice?
Dr. Colburn practices at 500 NE Multnomah St, Portland, OR 97232. Dr. Colburn's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. Dmand AI also links Dr. Colburn to 1 group practice or clinic.
What is Dr. Benjamin Jacob Colburn's office phone number?
The practice phone on file for Dr. Colburn is (503) 813-2440.
What is Dr. Benjamin Jacob Colburn's medical license number?
Dr. Colburn holds Oregon license MD191309, one of the licenses on file in 2 states.
Which states has Dr. Benjamin Jacob Colburn been licensed in?
Dmand AI has state licenses on file for Dr. Colburn in Oregon and Washington.
What medical group is Dr. Benjamin Jacob Colburn part of?
Dr. Colburn is linked to Kaiser Permanente Northwest.
Does Dr. Benjamin Jacob Colburn accept Medicare?
Yes. CMS lists Dr. Colburn as accepting Medicare assignment.
How many Medicare patients does Dr. Benjamin Jacob Colburn see?
CMS counts 11 Medicare patients who saw Dr. Colburn in 2024, with an average age of 65.
Where did Dr. Benjamin Jacob Colburn go to medical school?
Dr. Colburn graduated from University of California, San Francisco School of Medicine in 2017.
What drugs does Dr. Benjamin Jacob Colburn prescribe most?
In 2024 Medicare Part D data, Dr. Colburn's most prescribed drugs by claims were Prednisone, Azelastine HCl and Fluticasone Propionate.
How long has Dr. Benjamin Jacob Colburn been practicing?
Dr. Colburn graduated from medical school in 2017, 9 years ago.
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