NPPES file of Aug 9, 2026

Ross Tannebaum, MD

Emergency Medicine Physician · Joliet, IL

Ross Tannebaum, MD is an emergency medicine physician with a practice address in Joliet, Illinois, and NPI 1861492225, issued on Jul 28, 2005. Check the license (Illinois 036070070, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861492225
Name
Ross Tannebaum
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
036070070 IL
01039740A IN
Self-reported in NPPES; status is on the state search
Practice location
333 Madison St, Joliet, IL 60435
Phone
(815) 725-7133
Enumerated
Jul 28, 2005
Record last updated
Mar 3, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 333 Madison St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Midhun Ajikumar, PA-CPhysician Assistant1437991080
  2. Janine Andriusis, D.O.Emergency Medicine Physician1356581037
  3. Kellie BaileyRegistered Dietitian1447699707
  4. Tamara Baird, FNPFamily Nurse Practitioner1114417391
  5. Valbona Behaj, M.D.Internal Medicine Physician1407011588
  6. Christopher Berg, DOEmergency Medicine Physician1003816323

Verify Ross Tannebaum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036070070
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

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94% fewer Medicare Part D claims than the average emergency medicine physician in 2024

13 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Ross Tannebaum13
  2. Specialty average226

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.

Ross Tannebaum among 3,291 emergency medicine physician records in Illinois

Ross Tannebaum, MD is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% 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, 94% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2022 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

28 emergency medicine physician records list a practice address in Joliet

They are 28 of the 2,047 NPPES records with a practice address in Joliet, and 3,291 emergency medicine physician records in Illinois.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Janine Andriusis, D.O.Joliet, IL 604351356581037
  2. Christopher Berg, DOJoliet, IL 604351003816323
  3. Ciro Iandoli, MDJoliet, IL 604351477614642
  4. Daniel Magdziarz, DOJoliet, IL 604351689674079
  5. Matthew Nitsche, MDJoliet, IL 604351043210446
  6. Claude Sadovsky, MDJoliet, IL 604351356341713
  7. Surander Singhal, MDJoliet, IL 604351609876069
  8. Jennifer Smith-Garcia, MDJoliet, IL 604351962643452

Common questions

What is Ross Tannebaum, MD's NPI number?

Ross Tannebaum, MD's National Provider Identifier (NPI) is 1861492225, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ross Tannebaum, MD located?

The NPPES record lists a practice address at 333 Madison St, Joliet, IL, 60435. Phone: (815) 725-7133. Providers update this record themselves, so call before visiting.

How can I verify Ross Tannebaum, MD's license?

NPPES lists Illinois license number 036070070, 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 Ross Tannebaum, MD prescribe under Medicare Part D?

In 2024, Ross Tannebaum, MD had 13 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.