Joe Mun-Jung Chan, MD
Diagnostic Radiology Physician · Portland, OR
Joe Mun-Jung Chan, MD is a diagnostic radiology physician with a practice address in Portland, Oregon, and NPI 1629276191, issued on Jul 6, 2007. Check the license (Oregon MD27584, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joe Mun-Jung Chan
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- MD27584 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD # L-340, Portland, OR 97239
- Phone
- (503) 494-5266
- Enumerated
- Jul 6, 2007
- Record last updated
- May 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110713000880); accepts Medicare assignment
- Medical or professional school
- Oregon Health Sciences University School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 522 in Oregon → Look up another NPI →
Verify Joe Mun-Jung Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD27584Check 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): 91.4 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: $26.61
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 8,048 providers of this specialty with any payment received $2,488.38 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
- The Vancouver Clinic Inc PSVancouver, WA
- Tualatin Imaging PCTualatin, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joe Mun-Jung Chan among 522 diagnostic radiology physician records in Oregon
Joe Mun-Jung Chan, MD is one of 522 diagnostic radiology physician records with a practice address in Oregon. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 36% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2005 · median 2005 among the 334 with a school on file
- Record last updated2011 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Oregon
There are 522 diagnostic radiology physician records in Oregon.
All 522 in Oregon → Every provider in Portland → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Michael Capek, MDPortland, OR 972391376586453
- Deborah Cohen, MDPortland, OR 972391003847849
- Robert Demayo, M.D.Portland, OR 972391699704445
- Nora Dobos, MDPortland, OR 972391154336667
- Mariann Drucker, M.D.Portland, OR 972391144273046
- Alice Fung, M.D.Portland, OR 972391811944374
- Alexander Guimaraes, MD PHDPortland, OR 972391194791764
- John Howieson, MDPortland, OR 972391073528568
Common questions
What is Joe Mun-Jung Chan, MD's NPI number?
Joe Mun-Jung Chan, MD's National Provider Identifier (NPI) is 1629276191, issued on Jul 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joe Mun-Jung Chan, MD located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD # L-340, Portland, OR, 97239. Phone: (503) 494-5266. Providers update this record themselves, so call before visiting.
How can I verify Joe Mun-Jung Chan, MD's license?
NPPES lists Oregon license number MD27584, 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 Joe Mun-Jung Chan, MD's MIPS final score?
The 2023 MIPS final score is 91.4 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.