Irma Lee Vazquez-Sanabria
Rheumatology Physician · Springfield, IL
Irma Lee Vazquez-Sanabria is a rheumatology physician with a practice address in Springfield, Illinois, and NPI 1649421371, issued on Sep 30, 2008. Check the license (Illinois 036151648, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Irma Lee Vazquez-Sanabria
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License numbers
- 036151648 IL
51864 SC
Self-reported in NPPES; status is on the state search - Practice location
- 800 N 1St St, Springfield, IL 62702
- Phone
- (217) 528-7541
- Enumerated
- Sep 30, 2008
- Record last updated
- Mar 25, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20260413002561); 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 800 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Irma Lee Vazquez-Sanabria 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 036151648Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,822 Medicare Part D claims for 292 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 72 claims were for opioids.
Most prescribed
- Hydroxychloroquine Sulfate170 claims
- Prednisone161 claims
- Methotrexate135 claims
- Leflunomide123 claims
- Meloxicam97 claims
- Gabapentin89 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.
Industry payments in 2024: $3,006.73
168 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 4,486 providers of this specialty with any payment received $8,538.33 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
- Camden-Clark Physician CorporationParkersburg, WV
- Community Health Center OF Branch CountyColdwater, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Irma Lee Vazquez-Sanabria among 340 rheumatology physician records in Illinois
Irma Lee Vazquez-Sanabria 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 2008, is newer than 59% of them.
- NPI issued2008 · 59% of these records are older, 35% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2012 · median 2003 among the 244 with a school on file
- Record last updated2020 · 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 Springfield → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Krati Chauhan, MDSpringfield, IL 627021710148481
- J Dorsey, M.D.Springfield, IL 627021669460390
- Mark Francis, M.D.Springfield, IL 627021164410890
- Jason Guthrie, M.DSpringfield, IL 627021437299682
- Beenish Hafiz, MDSpringfield, IL 627021215296215
- Jeffrey Horvath, M.D.Springfield, IL 627021588761811
- Rabia Iqbal, MDSpringfield, IL 627021457917833
- Timothy Lenardo, M.D.Springfield, IL 627021598873499
Common questions
What is Irma Lee Vazquez-Sanabria's NPI number?
Irma Lee Vazquez-Sanabria's National Provider Identifier (NPI) is 1649421371, issued on Sep 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Irma Lee Vazquez-Sanabria located?
The NPPES record lists a practice address at 800 N 1St St, Springfield, IL, 62702. Phone: (217) 528-7541. Providers update this record themselves, so call before visiting.
How can I verify Irma Lee Vazquez-Sanabria's license?
NPPES lists Illinois license number 036151648, 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 Irma Lee Vazquez-Sanabria prescribe under Medicare Part D?
In 2024, Irma Lee Vazquez-Sanabria had 1,822 Medicare Part D claims for 292 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.