Dr. Ramon Francisco Barajas Jr., MD
- Medicare services, 2024
- 245
- Medicare patients, 2024
- 167
- MIPS score, 2024
- 99
- Hospital affiliations
- 1
- Industry payments
- $8,663
- Practice address
- 3181 SW Sam Jackson Park Road, Portland, OR 97239
- Practice phone
- Call (503) 494-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barajas' professional email, personal email and mobile number
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Dr. Ramon Francisco Barajas Jr. is a neuroradiologist in Portland, Oregon
Dr. Barajas practices at OHSU Hospital in Portland, Oregon, part of State of Oregon.
Dr. Barajas' NPI, 1952622300, was assigned on June 21, 2010. Dr. Barajas graduated from University of California, San Francisco School of Medicine in 2009. Dr. Barajas holds Oregon license MD171749.
- NPI
- 1952622300NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143451765
- NPI enumeration date
- June 21, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 494-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ramon Francisco Barajas Jr. practices at OHSU Hospital in Portland, Oregon
Dr. Barajas' primary practice is OHSU Hospital, at 3181 SW Sam Jackson Park Road, Portland, OR 97239 in Multnomah County. The practice phone is (503) 494-9000.
- OHSU Hospital3181 SW Sam Jackson Park Road, Portland, OR 97239 · Multnomah CountyPhone(503) 494-9000
Source: Dmand AI Affiliation Data
Dr. Ramon Francisco Barajas Jr. is affiliated with 2 sites of care and 3 medical groups
Dr. Barajas' primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Barajas to 2 more medical groups and 1 clinical lab, 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. Ramon Francisco Barajas Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barajas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OHSU Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ramon Francisco Barajas Jr. is one of 13 neuroradiologists in Oregon
Neuroradiology is Dr. Barajas' primary specialty in the NPI Registry, under taxonomy code 2085N0700X. Dr. Barajas is licensed in Oregon.
Specialties and state licenses
- Neuroradiology, OregonPrimary
Neuroradiologists near Dr. Barajas
Counts of neuroradiologists 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. Ramon Francisco Barajas Jr. billed Medicare for 245 services in 2024
CMS data shows 245 Medicare services from Dr. Barajas across 8 procedure codes in 2024, for 167 Medicare patients. Medicare paid $9,724 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Barajas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 3002024: 24518%
Dr. Barajas compared with the Oregon median for neuroradiologists, 2024
- Dr. Barajas
- Oregon median
- Medicare services
- 245vs 14075% above
- Medicare patients
- 167vs 1567% above
Medians across 12 neuroradiologists in Oregon with Dmand AI profiles that report each measure.
Dr. Barajas' 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ramon Francisco Barajas Jr. treated 167 Medicare patients in 2024, average age 71
CMS counts 167 Medicare patients who saw Dr. Barajas in 2024. The largest group is 65 to 74, with 63 patients. 75% of them have high blood pressure, and 60% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.17, 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. Barajas' median patient age at 59, with 58% women.
Dr. Barajas' Medicare patients by age, 2024
Dr. Barajas' Medicare patients by sex, 2024
- Women8853%
- Men7947%
Chronic conditions among Dr. Barajas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol60%
- Arthritis41%
- Mood disorders40%
- Anxiety38%
- Depression35%
- Ischemic heart disease35%
- Stroke or TIA30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barajas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ramon Francisco Barajas Jr. scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Barajas for performance year 2024, reported through an alternative payment model (APM). Dr. Barajas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Barajas' MIPS scores, performance year 2024
- 99of 100Final score
- 84.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ramon Francisco Barajas Jr. received $8,663 in industry payments from 2017 to 2025
CMS Open Payments shows 15 general payments to Dr. Barajas from 3 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 85% of the total. Telix Pharmaceuticals paid the most, $8,052. It also lists 2 research payments totaling $17,920 in 2018.
General payments to Dr. Barajas by program year, 2017 to 2025
General payments to Dr. Barajas by kind, 2017 to 2025
- Consulting fees$7,40085%
- Food and beverage$1,01212%
- Education$1512%
- Travel and lodging$991%
Companies that paid Dr. Barajas the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ramon Francisco Barajas Jr. graduated from University of California, San Francisco School of Medicine
Dr. Barajas graduated from University of California, San Francisco School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ramon Francisco Barajas Jr.'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)Clinician Public Reporting: Overall MIPS Performance (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. Ramon Francisco Barajas Jr.
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. Ramon Francisco Barajas Jr.'s NPI number?
Dr. Ramon Francisco Barajas Jr.'s NPI number is 1952622300. It was assigned on June 21, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Ramon Francisco Barajas Jr.?
Dr. Ramon Francisco Barajas Jr. is a neuroradiologist in Portland, Oregon. The primary specialty in the NPI Registry is Neuroradiology Physician (taxonomy code 2085N0700X).
Where does Dr. Ramon Francisco Barajas Jr. practice?
Dr. Barajas practices at 3181 SW Sam Jackson Park Road, Portland, OR 97239. Dr. Barajas' primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dmand AI also links Dr. Barajas to 2 medical groups and 1 clinical lab.
What is Dr. Ramon Francisco Barajas Jr.'s office phone number?
The practice phone on file for Dr. Barajas is (503) 494-9000.
What is Dr. Ramon Francisco Barajas Jr.'s medical license number?
Dr. Barajas holds Oregon license MD171749.
Which hospitals is Dr. Ramon Francisco Barajas Jr. affiliated with?
Dr. Barajas practices at OHSU Hospital in Portland, Oregon.
What medical group is Dr. Ramon Francisco Barajas Jr. part of?
Dr. Barajas is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Barajas to 2 more medical groups.
Does Dr. Ramon Francisco Barajas Jr. accept Medicare?
Yes. CMS data shows Dr. Barajas billed Medicare for 245 services in 2024, and Dr. Barajas accepts Medicare assignment.
What is Dr. Ramon Francisco Barajas Jr.'s MIPS score?
Dr. Barajas' MIPS final score for performance year 2024 is 99 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Ramon Francisco Barajas Jr. see?
CMS counts 167 Medicare patients who saw Dr. Barajas in 2024, with an average age of 71.
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What services does Dr. Ramon Francisco Barajas Jr. bill to Medicare?
In 2024, Dr. Barajas' most billed Medicare services were diagnostic imaging (70450), diagnostic imaging (72125) and diagnostic imaging (70498).
Where did Dr. Ramon Francisco Barajas Jr. go to medical school?
Dr. Barajas graduated from University of California, San Francisco School of Medicine in 2009.
Has Dr. Ramon Francisco Barajas Jr. received payments from drug or device companies?
CMS Open Payments shows $8,663 in general payments to Dr. Barajas from 3 companies from 2017 to 2025. The largest total came from Telix Pharmaceuticals.
How long has Dr. Ramon Francisco Barajas Jr. been practicing?
Dr. Barajas graduated from medical school in 2009, 17 years ago.
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