Cong-Qiu Chu, MD
Rheumatology Physician · Portland, OR
Cong-Qiu Chu, MD is a rheumatology physician with a practice address in Portland, Oregon, and NPI 1780625780, issued on Jun 9, 2006. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cong-Qiu Chu
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- MD00043852 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD, Portland, OR 97239
- Phone
- (503) 494-1793
- Enumerated
- Jun 9, 2006
- Record last updated
- Aug 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 8438772 WA
- Medicare enrollment
- Enrolled (PECOS I20080806000166); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
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 Cong-Qiu Chu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average rheumatology physician in 2024
277 Medicare Part D claims for 64 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone91 claims
- Methotrexate34 claims
- Hydroxychloroquine Sulfate29 claims
- Colchicine18 claims
- Folic Acid12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 97.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University Professional ServicesPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rheumatology Physician providers in Oregon
There are 101 rheumatology physician records in Oregon.
Other rheumatology physician records in Oregon
- Mary Abraham, MDCorvallis, OR1073876199
- Alfredo Aguirre, M.D.Portland, OR1184019267
- Elizabeth Anderson, MDPortland, OR1639632581
- Kathryn Baker, DOPortland, OR1245327295
- Andre Barkhuizen, M.D.Portland, OR1982639480
- Jennifer Barton, M.D.Portland, OR1306015995
- Mohamad Bittar, M.D.Portland, OR1942615240
- Kent Blakely, MDHermiston, OR1134222458
- Rosario Bonafede, MDPortland, OR1730125667
- Simona Braun, MDEugene, OR1972677045
Common questions
What is Cong-Qiu Chu, MD's NPI number?
Cong-Qiu Chu, MD's National Provider Identifier (NPI) is 1780625780, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cong-Qiu Chu, MD located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-1793. Providers update this record themselves, so call before visiting.
How can I verify Cong-Qiu Chu, MD's license?
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.
How much does Cong-Qiu Chu, MD prescribe under Medicare Part D?
In 2024, Cong-Qiu Chu, MD had 277 Medicare Part D claims for 64 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Cong-Qiu Chu, MD's MIPS final score?
The 2023 MIPS final score is 97.8 of 100. 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.