Ranna Tabrizi, M.D.
Surgery Physician · Oak Brook, IL
Ranna Tabrizi, M.D. is a surgery physician with a practice address in Oak Brook, Illinois, and NPI 1316184617, issued on Jan 8, 2009. Check the license (Illinois 036119942, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ranna Tabrizi
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 036119942 IL
Self-reported in NPPES; status is on the state search - Practice location
- 40 N Tower RD, Oak Brook, IL 60523
- Phone
- (630) 649-8620
- Enumerated
- Jan 8, 2009
- Record last updated
- Feb 11, 2022
- Entity
- Type 1 · individual
Also registered at 40 N Tower RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Serafin Ilagan, M.D.Surgery Physician1043504343
- Alicia Muran, DDSDentist1821251711
Verify Ranna Tabrizi 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 036119942Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average surgery physician in 2024
93 Medicare Part D claims for 59 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 11 claims were for opioids.
Most prescribed
- Ibuprofen35 claims
- Pradaxa16 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.
Surgery Physician providers in Illinois
There are 1,520 surgery physician records in Illinois.
Other surgery physician records in Illinois
- Douglas Aach, MDShiloh, IL1508817040
- Andrew Abadier, DOChicago, IL1124657473
- Shabirhusain Abadin, M.D.Chicago, IL1467712596
- Iftikharul Abbasy, MDOak Brook, IL1104814755
- Mahmoud Abd-El-Hafez, MDSpringfield, IL1710516943
- Samir Abdo, M.D.Eldorado, IL1578612982
- Chandrakumaran Abivarma, M.D.Park Ridge, IL1467135137
- Gerard Abood, M.DMaywood, IL1629237227
- Mohammad Abou El-Ezz, MDChicago, IL1790536746
- Gifty Abraham, M.D.Maywood, IL1881039279
Common questions
What is Ranna Tabrizi, M.D.'s NPI number?
Ranna Tabrizi, M.D.'s National Provider Identifier (NPI) is 1316184617, issued on Jan 8, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ranna Tabrizi, M.D. located?
The NPPES record lists a practice address at 40 N Tower RD, Oak Brook, IL, 60523. Phone: (630) 649-8620. Providers update this record themselves, so call before visiting.
How can I verify Ranna Tabrizi, M.D.'s license?
NPPES lists Illinois license number 036119942, 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 Ranna Tabrizi, M.D. prescribe under Medicare Part D?
In 2024, Ranna Tabrizi, M.D. had 93 Medicare Part D claims for 59 beneficiaries; the average among surgery physician prescribers was 147. 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.