Marcos Fabian Barnatan, MD
Vascular Surgery Physician · Portland, OR
Marcos Fabian Barnatan, MD is a vascular surgery physician with a practice address in Portland, Oregon, and NPI 1477512051, issued on Mar 21, 2006. Check the license (Oregon 40854, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marcos Fabian Barnatan
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 40854 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1040 NW 22ND Ave, Portland, OR 97210
- Phone
- (503) 413-7557
- Enumerated
- Mar 21, 2006
- Record last updated
- Mar 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (503) 413-6547
- Medicaid ID
- 287011 OR
- Medicare enrollment
- Enrolled (PECOS I20040712001480); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 61 in Oregon → Look up another NPI →
Also registered at 1040 NW 22ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Blake Acohido, M.D.Ophthalmology Physician1518100734
- David Adler, MDNeurological Surgery Physician1851311088
- Muhammad Afzal, MD,FRSCSEDStudent in an Organized Health Care Education/Training Program1548463060
- Lisa Bailey, P.A.-CSurgical Physician Assistant1528074846
- Lynne Bell, M.D.Neurology Physician1801071899
- William Bennett, MDNephrology Physician1457320525
Verify Marcos Fabian Barnatan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 40854Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,111.78
24 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Legacy Clinics LLCPortland, OR
- Legacy Salmon Creek HospitalVancouver, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcos Fabian Barnatan among 61 vascular surgery physician records in Oregon
Marcos Fabian Barnatan, MD is one of 61 vascular surgery physician records with a practice address in Oregon. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1986 · median 2005 among the 43 with a school on file
- Record last updated2011 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Oregon
There are 61 vascular surgery physician records in Oregon.
All 61 in Oregon → Every provider in Portland → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Matthew Foley, MDPortland, OR 972101982667630
- Kenneth Janoff, M.D.Portland, OR 972131700950896
- Lauren Harry, MDPortland, OR 972161699108555
- Philip Alexander, MDPortland, OR 972251386640688
- Alexander Nicoloff, M.D.Portland, OR 972271386610277
- Leo Daab, M.D.Portland, OR 972391245274851
- James Edwards, MDPortland, OR 972391376640144
- Matthew Koopmann, M.D.Portland, OR 972391083662647
Common questions
What is Marcos Fabian Barnatan, MD's NPI number?
Marcos Fabian Barnatan, MD's National Provider Identifier (NPI) is 1477512051, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marcos Fabian Barnatan, MD located?
The NPPES record lists a practice address at 1040 NW 22ND Ave, Portland, OR, 97210. Phone: (503) 413-7557. Providers update this record themselves, so call before visiting.
How can I verify Marcos Fabian Barnatan, MD's license?
NPPES lists Oregon license number 40854, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Marcos Fabian Barnatan, MD's MIPS final score?
The 2023 MIPS final score is 88.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.