Christine Hsieh, MD
Rheumatology Physician · Chicago, IL
Christine Hsieh, MD is a rheumatology physician with a practice address in Chicago, Illinois, and NPI 1851585798, issued on Sep 4, 2007. Check the license (Illinois 036118242, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Christine Hsieh
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 036118242 IL
Self-reported in NPPES; status is on the state search - Practice location
- 675 N Saint Clair St, Chicago, IL 60611
- Phone
- (312) 695-8628
- Enumerated
- Sep 4, 2007
- Record last updated
- Apr 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (312) 695-0114
- Medicare enrollment
- Enrolled (PECOS I20081202000311); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 340 in Illinois → Look up another NPI →
Also registered at 675 N Saint Clair St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christine Hsieh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036118242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,895 Medicare Part D claims for 276 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 43 claims were for opioids.
Most prescribed
- Methotrexate355 claims
- Hydroxychloroquine Sulfate230 claims
- Prednisone199 claims
- Humira(Cf) Pen75 claims
- Leflunomide71 claims
- Allopurinol61 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): 94.1 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
- Northwestern Medical Faculty FoundationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Hsieh among 340 rheumatology physician records in Illinois
Christine Hsieh, MD is one of 340 rheumatology physician records with a practice address in Illinois. 83% 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 48% of them.
- NPI issued2007 · 48% of these records are older, 41% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2003 · median 2003 among the 244 with a school on file
- Record last updated2021 · 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 207RR0500X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Illinois
There are 340 rheumatology physician records in Illinois.
All 340 in Illinois → Every provider in Chicago → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Adrienne Burford-Foggs, M.D.Chicago, IL 606111619921541
- Rowland Chang, MDChicago, IL 606111740243807
- Anisha Dua, MDChicago, IL 606111316104854
- Anjali Gopal, M.D.Chicago, IL 606111437236726
- Barbara Jacks, MDChicago, IL 606111548230451
- Yvonne Lee, M.D., MMSC.Chicago, IL 606111427006402
- George Liang, MDChicago, IL 606111639284524
- Arthur Mandelin, MD/PHDChicago, IL 606111669655569
Common questions
What is Christine Hsieh, MD's NPI number?
Christine Hsieh, MD's National Provider Identifier (NPI) is 1851585798, issued on Sep 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christine Hsieh, MD located?
The NPPES record lists a practice address at 675 N Saint Clair St, Chicago, IL, 60611. Phone: (312) 695-8628. Providers update this record themselves, so call before visiting.
How can I verify Christine Hsieh, MD's license?
NPPES lists Illinois license number 036118242, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christine Hsieh, MD prescribe under Medicare Part D?
In 2024, Christine Hsieh, MD had 1,895 Medicare Part D claims for 276 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Christine Hsieh, MD's MIPS final score?
The 2023 MIPS final score is 94.1 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.