Philip Won Yun, D.O.
Pediatric Anesthesiology Physician · Portland, OR
Philip Won Yun, D.O. is a pediatric anesthesiology physician with a practice address in Portland, Oregon, and NPI 1487916730, issued on Jun 12, 2012. Check the license (Oregon DO182262, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Philip Won Yun
- Credential
- D.O.
- Primary taxonomy
- Pediatric Anesthesiology Physician 207LP3000X
- License numbers
- DO182262 OR
2024-03252 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD # UH2, Portland, OR 97239
- Phone
- (503) 494-7641
- Enumerated
- Jun 12, 2012
- Record last updated
- Jun 17, 2025
- Fax
- (503) 494-4661
- Medicare enrollment
- Enrolled (PECOS I20250214002385); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric anesthesiology physician records → All 28 in Oregon → Look up another NPI →
Verify Philip Won Yun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO182262Check 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
- Chs Anesthesia Services Group IncCharlotte, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip Won Yun among 28 pediatric anesthesiology physician records in Oregon
Philip Won Yun, D.O. 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 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2012 · median 2007 among the 13 with a school on file
- Record last updated2025 · 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 Philip Won Yun, D.O.'s NPI number?
Philip Won Yun, D.O.'s National Provider Identifier (NPI) is 1487916730, issued on Jun 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Philip Won Yun, D.O. located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD # UH2, Portland, OR, 97239. Phone: (503) 494-7641. Providers update this record themselves, so call before visiting.
How can I verify Philip Won Yun, D.O.'s license?
NPPES lists Oregon license number DO182262, 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 Philip Won Yun, D.O.'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.