Joao Fernando Kazan Tannus, MD
Diagnostic Radiology Physician · Elk Grove Village, IL
Joao Fernando Kazan Tannus, MD is a diagnostic radiology physician with a practice address in Elk Grove Village, Illinois, and NPI 1518178235, issued on May 24, 2007. Check the license (Illinois 036136667, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Joao Fernando Kazan Tannus
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 036136667 IL
Self-reported in NPPES; status is on the state search - Practice location
- 800 Biesterfield RD, Elk Grove Village, IL 60007
- Phone
- (847) 981-3643
- Enumerated
- May 24, 2007
- Record last updated
- Oct 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20150121001517); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Also registered at 800 Biesterfield RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Abbinanti, PA-CPhysician Assistant1679647358
- Dennis Abella, DOInternal Medicine Physician1962498451
- Vanita Achar, MS,RD,LDN,CDE,CNSDRegistered Dietitian1104033810
- Gregory Adamo, M.D.Diagnostic Radiology Physician1790712347
- Maria Agopian, NPAcute Care Nurse Practitioner1235407735
- Bruce Bank, M.D.Hematology & Oncology Physician1225099823
Verify Joao Fernando Kazan Tannus 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 036136667Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Imaging Associates OF Indiana, PCHarvey, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joao Fernando Kazan Tannus among 1,874 diagnostic radiology physician records in Illinois
Joao Fernando Kazan Tannus, MD is one of 1,874 diagnostic radiology physician records with a practice address in Illinois. 71% 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 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1998 · median 2004 among the 1,201 with a school on file
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 diagnostic radiology physician records list a practice address in Elk Grove Village
They are 15 of the 972 NPPES records with a practice address in Elk Grove Village, and 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Elk Grove Village → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Gregory Adamo, M.D.Elk Grove Village, IL 600071790712347
- Anish Chatterjee, M.D.Elk Grove Village, IL 600071619913639
- Kathleen Dumford, MDElk Grove Village, IL 600071457364457
- Sandra FallicoElk Grove Vlg, IL 600071831139823
- Daniel Ives, M.D.Elk Grove Village, IL 600071750315412
- Timothy Malisch, MDElk Grove Village, IL 600071326070210
- Patrick McCarthy, M.D.Elk Grove Village, IL 600071821098906
- Resham Mendi, MDElk Grove Village, IL 600071902097538
Common questions
What is Joao Fernando Kazan Tannus, MD's NPI number?
Joao Fernando Kazan Tannus, MD's National Provider Identifier (NPI) is 1518178235, issued on May 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joao Fernando Kazan Tannus, MD located?
The NPPES record lists a practice address at 800 Biesterfield RD, Elk Grove Village, IL, 60007. Phone: (847) 981-3643. Providers update this record themselves, so call before visiting.
How can I verify Joao Fernando Kazan Tannus, MD's license?
NPPES lists Illinois license number 036136667, 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.
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.