Dr. Yixuan Zhou, MD
- Medicare services, 2024
- 20
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 98
- Publications
- 14
- MIPS score, 2024
- 82
- Practice address
- 1401 East State Street, Rockford, IL 61104
- Practice phone
- Call (815) 968-4400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zhou's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Yixuan Zhou is a rheumatologist in Rockford, Illinois
Dr. Zhou practices at UW Health SwedishAmerican Hospital in Rockford, Illinois, part of University of Wisconsin Hospitals and Clinics Authority.
Dr. Zhou's NPI, 1821654823, was assigned on May 15, 2019. Dr. Zhou graduated from University of Tennessee, Hsc, College of Medicine in 2019. Dr. Zhou holds Illinois license 036170941.
- NPI
- 1821654823NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567797897
- NPI enumeration date
- May 15, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (815) 968-4400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yixuan Zhou practices at UW Health SwedishAmerican Hospital in Rockford, Illinois
Dr. Zhou's primary practice is UW Health SwedishAmerican Hospital, at 1401 East State Street, Rockford, IL 61104 in Winnebago County. The practice phone is (815) 968-4400.
- UW Health SwedishAmerican Hospital1401 East State Street, Rockford, IL 61104 · Winnebago CountyPhone(815) 968-4400
Source: Dmand AI Affiliation Data
Dr. Yixuan Zhou is affiliated with 2 sites of care and 1 medical group
Dr. Zhou's primary practice is UW Health SwedishAmerican Hospital in Rockford, Illinois, part of University of Wisconsin Hospitals and Clinics Authority. The medical group on file is SwedishAmerican Medical Group. Dmand AI also links Dr. Zhou to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yixuan Zhou's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhou practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UW Health SwedishAmerican Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yixuan Zhou is one of 285 rheumatologists in Illinois
Rheumatology is Dr. Zhou's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Zhou is licensed in Illinois.
Specialties and state licenses
- Rheumatology, IllinoisPrimary
Rheumatologists near Dr. Zhou
Counts of rheumatologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Yixuan Zhou billed Medicare for 20 services in 2024
CMS data shows 20 Medicare services from Dr. Zhou across 1 procedure code in 2024, all of them office visits, for 27 Medicare patients. Medicare paid $2,812 for them. Every service was in an office.
Dr. Zhou compared with the Illinois median for rheumatologists, 2024
- Dr. Zhou
- Illinois median
- Medicare services
- 20vs 98798% below
- Medicare patients
- 27vs 26290% below
- Part D claims
- 17vs 1,07798% below
Medians across 290 rheumatologists in Illinois with Dmand AI profiles that report each measure.
Dr. Zhou's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zhou and other rheumatologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yixuan Zhou treated 27 Medicare patients in 2024, average age 74
CMS counts 27 Medicare patients who saw Dr. Zhou in 2024. The largest group is 75 to 84, with 13 patients. 67% of them have arthritis, and 63% have high blood pressure. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zhou's median patient age at 67, with 77% women.
Dr. Zhou's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Zhou's Medicare patients, 2024
- Arthritis67%
- High blood pressure63%
- High cholesterol59%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zhou's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women77%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yixuan Zhou wrote 98 Medicare Part D claims in 2024
In 2024, Dr. Zhou wrote 98 Medicare Part D claims for 32 patients. 79% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $203 in total drug cost. In 2023, CMS named 16 claims across 1 drug.
Dr. Zhou's Part D claims by kind of drug, 2024
- Generic77 claims79%
- Brand-name21 claims21%
Dr. Zhou's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 162024: 176%
Drugs named by CMS: 1 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Yixuan Zhou scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Zhou for performance year 2024, reported as part of a group. Dr. Zhou accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Zhou as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Zhou's MIPS scores, performance year 2024
- 82of 100Final score
- 83.2of 100Quality
- 77of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Yixuan Zhou has 14 publications on record
Dmand AI links 14 papers to Dr. Zhou, published from 2010 to 2025. 2025 was the busiest year, with 3. The most frequent topics are Dementia, Asian and California. Dr. Zhou has published most often in Am J Epidemiol. Dr. Zhou's most frequent co-authors are Tai June Yoo, MD, Sandeep K. Agarwal and Savannah May Bowman, MD.
Dr. Zhou's papers by year, 2010 to 2025
Topics Dr. Zhou writes about most
- Dementia
- Asian
- California
- Adipose Tissue
- Mesenchymal Stem Cell Transplantation
- Th17 Cells
- Th1 Cells
- White
Dr. Zhou's most frequent co-authors
- Tai June Yoo, MD4 shared papers
- Sandeep K. Agarwal1 shared paper
- Savannah May Bowman, MD1 shared paper
Recent publications by Dr. Zhou
See who Dr. Zhou researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zhou works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Yixuan Zhou received $1,394 in industry payments from 2022 to 2024
CMS Open Payments shows 32 general payments to Dr. Zhou from 5 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $886.
General payments to Dr. Zhou by program year, 2022 to 2024
Companies that paid Dr. Zhou the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yixuan Zhou graduated from University of Tennessee, Hsc, College of Medicine
Dr. Zhou graduated from University of Tennessee, Hsc, College of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Yixuan Zhou's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Yixuan Zhou
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Yixuan Zhou's NPI number?
Dr. Yixuan Zhou's NPI number is 1821654823. It was assigned on May 15, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Yixuan Zhou?
Dr. Yixuan Zhou is a rheumatologist in Rockford, Illinois. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Yixuan Zhou practice?
Dr. Zhou practices at 1401 East State Street, Rockford, IL 61104. Dr. Zhou's primary practice is UW Health SwedishAmerican Hospital in Rockford, Illinois, part of University of Wisconsin Hospitals and Clinics Authority. Dmand AI also links Dr. Zhou to 1 group practice or clinic.
What is Dr. Yixuan Zhou's office phone number?
The practice phone on file for Dr. Zhou is (815) 968-4400.
What is Dr. Yixuan Zhou's medical license number?
Dr. Zhou holds Illinois license 036170941.
Which hospitals is Dr. Yixuan Zhou affiliated with?
Dr. Zhou practices at UW Health SwedishAmerican Hospital in Rockford, Illinois.
What medical group is Dr. Yixuan Zhou part of?
Dr. Zhou is linked to SwedishAmerican Medical Group.
Does Dr. Yixuan Zhou accept Medicare?
Yes. CMS data shows Dr. Zhou billed Medicare for 20 services in 2024, and Dr. Zhou accepts Medicare assignment.
Does Dr. Yixuan Zhou offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Zhou as offering telehealth services.
What is Dr. Yixuan Zhou's MIPS score?
Dr. Zhou's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Yixuan Zhou see?
CMS counts 27 Medicare patients who saw Dr. Zhou in 2024, with an average age of 74.
What services does Dr. Yixuan Zhou bill to Medicare?
In 2024, Dr. Zhou's most billed Medicare services were office visit, new patient (99205).
Where did Dr. Yixuan Zhou go to medical school?
Dr. Zhou graduated from University of Tennessee, Hsc, College of Medicine in 2019.
What drugs does Dr. Yixuan Zhou prescribe most?
In 2024 Medicare Part D data, Dr. Zhou's most prescribed drugs by claims were Prednisone.
Has Dr. Yixuan Zhou received payments from drug or device companies?
CMS Open Payments shows $1,394 in general payments to Dr. Zhou from 5 companies from 2022 to 2024. The largest total came from Abbvie Inc.
How long has Dr. Yixuan Zhou been practicing?
Dr. Zhou graduated from medical school in 2019, 7 years ago.
Does Dr. Yixuan Zhou do research?
Dmand AI links 14 publications to Dr. Zhou, published from 2010 to 2025.
Who does Dr. Yixuan Zhou publish with?
Dr. Zhou's most frequent co-authors are Tai June Yoo, MD (4 shared papers), Sandeep K. Agarwal (1 shared paper) and Savannah May Bowman, MD (1 shared paper).
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