Katy K. Wong, M.D.
Rheumatology Physician · Bloomington, IL
Katy K. Wong, M.D. is a rheumatology physician with a practice address in Bloomington, Illinois, and NPI 1942286760, issued on Dec 22, 2005. Check the license (Illinois 036110197, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Katy K. Wong
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 036110197 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1401 Eastland Dr, Bloomington, IL 61701
- Phone
- (309) 663-8311
- Enumerated
- Dec 22, 2005
- Record last updated
- Mar 28, 2022
- Fax
- (309) 661-3390
- Medicaid ID
- 036110197 IL
- Medicare enrollment
- Enrolled (PECOS I20040408000737); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 340 in Illinois → Look up another NPI →
Also registered at 1401 Eastland Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Cochran, M.D.Internal Medicine Physician1831176692
- Eric Farinas, M.D.Internal Medicine Physician1841277613
Verify Katy K. Wong 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 036110197Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average rheumatology physician in 2024
4,041 Medicare Part D claims for 449 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 175 claims were for opioids.
Most prescribed
- Methotrexate594 claims
- Colchicine483 claims
- Hydroxychloroquine Sulfate481 claims
- Prednisone407 claims
- Allopurinol170 claims
- Celecoxib166 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.
Bills Medicare through 2 group practices
- Carle Health Care IncorporatedBloomington, IL
- Carle West Physician Group IncNormal, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katy K. Wong among 340 rheumatology physician records in Illinois
Katy K. Wong, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1996 · median 2003 among the 244 with a school on file
- Record last updated2022 · 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 Bloomington → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Sarah Saeed, M.D.Peoria, IL 616371639606411
- Muhammad Yunus, MDPeoria, IL 616141851532014
- Joseph Couri, MDPeoria, IL 616031811901929
- Hani Habal, M.D.Peoria, IL 616031912101684
- Maryah Mansoor, MDPeoria, IL 616031659684777
- Hrudya Abraham, MDPeoria, IL 616021497135750
- Vaughn Hanna, MDPeoria, IL 616021912912213
- Shriram Lokare, M.D.Peoria, IL 616021497057905
Common questions
What is Katy K. Wong, M.D.'s NPI number?
Katy K. Wong, M.D.'s National Provider Identifier (NPI) is 1942286760, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Katy K. Wong, M.D. located?
The NPPES record lists a practice address at 1401 Eastland Dr, Bloomington, IL, 61701. Phone: (309) 663-8311. Providers update this record themselves, so call before visiting.
How can I verify Katy K. Wong, M.D.'s license?
NPPES lists Illinois license number 036110197, 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 Katy K. Wong, M.D. prescribe under Medicare Part D?
In 2024, Katy K. Wong, M.D. had 4,041 Medicare Part D claims for 449 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
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.