Michael Armand Seropian, M.D.
Pediatric Anesthesiology Physician · Portland, OR
Michael Armand Seropian, M.D. is a pediatric anesthesiology physician with a practice address in Portland, Oregon, and NPI 1285662114, issued on Jun 29, 2006. Check the license (Oregon MD20899, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Armand Seropian
- Credential
- M.D.
- Primary taxonomy
- Pediatric Anesthesiology Physician 207LP3000X
- License number
- MD20899 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD, Portland, OR 97239
- Phone
- (503) 494-4910
- Enumerated
- Jun 29, 2006
- Record last updated
- Dec 29, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (503) 494-8368
- Medicare enrollment
- Enrolled (PECOS I20090102000394); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric anesthesiology physician records → All 28 in Oregon → Look up another NPI →
Also registered at 3181 SW Sam Jackson Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alex AamodtCritical Care Medicine Registered Nurse1154257590
- Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
- Kenneth Abbey, MDAnesthesiology Physician1588779342
- Matthew Abbott, PA-CMedical Physician Assistant1154738003
- Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
- Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430
Verify Michael Armand Seropian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD20899Check 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): 84.5 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).
Bills Medicare through one group practice
- University Anesthesiology Associates LLCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Armand Seropian among 28 pediatric anesthesiology physician records in Oregon
Michael Armand Seropian, M.D. is one of 28 pediatric anesthesiology physician records with a practice address in Oregon. 71% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 61% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated1990 · median 2007 among the 13 with a school on file
- Record last updated2014 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP3000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Anesthesiology Physician providers in Oregon
There are 28 pediatric anesthesiology physician records in Oregon.
All 28 in Oregon → Every provider in Portland → Pediatric Anesthesiology Physician nationwide →
The 8 pediatric anesthesiology physician records with the nearest ZIP codes
- Inger Aliason, M.D.Portland, OR 972391093938524
- Joselyn Davidson, MDPortland, OR 972391215071055
- Michelle Diu, M.D.Portland, OR 972391265690705
- Heike Gries, M.D.Portland, OR 972391790721660
- Rebecca Hall, MDPortland, OR 972391043378003
- William Klein, MDPortland, OR 972391033290838
- Jeffrey Koh, M.D.Portland, OR 972391972531150
- Kirk Lalwani, M.D., F.R.C.A.Portland, OR 972391144265612
Common questions
What is Michael Armand Seropian, M.D.'s NPI number?
Michael Armand Seropian, M.D.'s National Provider Identifier (NPI) is 1285662114, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Armand Seropian, M.D. located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-4910. Providers update this record themselves, so call before visiting.
How can I verify Michael Armand Seropian, M.D.'s license?
NPPES lists Oregon license number MD20899, 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 Michael Armand Seropian, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.