NPPES file of Aug 9, 2026

Tanjeev Kaur, M.D.

Geriatric Medicine (Internal Medicine) Physician · Hazel Crest, IL

Tanjeev Kaur, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Hazel Crest, Illinois, and NPI 1639123458, issued on May 19, 2006. Check the license (Illinois 036111526, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639123458
Name
Tanjeev Kaur
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
036111526 IL
Self-reported in NPPES; status is on the state search
Practice location
17577 South Kedzie Ave, Hazel Crest, IL 60429
Phone
(708) 799-1780
Enumerated
May 19, 2006
Record last updated
Jul 13, 2026
Fax
(708) 589-3346
Medicaid ID
036111526 IL
Medicare enrollment
Enrolled (PECOS I20051216000449); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 17577 South Kedzie Ave

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

  1. Bansi Sharma, M.D.Cardiovascular Disease Physician1477507291

Verify Tanjeev Kaur 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 036111526
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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18% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

3,482 Medicare Part D claims for 76 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 23 claims were for opioids.

  1. Tanjeev Kaur3,482
  2. Specialty average4,246

Most prescribed

  1. Atorvastatin Calcium348 claims
  2. Amlodipine Besylate322 claims
  3. Losartan Potassium192 claims
  4. Hydrochlorothiazide149 claims
  5. Lisinopril124 claims
  6. Eliquis123 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 87.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.8
  2. Costout of 100 · 30%52.8
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. The Board OF Trustees OF The University OF IllinoisChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tanjeev Kaur among 179 geriatric medicine (internal medicine) physician records in Illinois

Tanjeev Kaur, M.D. is one of 179 geriatric medicine (internal medicine) 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 40% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated1994 · median 1997 among the 76 with a school on file
  • Record last updated2026 · 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 207RG0300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Geriatric Medicine (Internal Medicine) Physician providers in Illinois

There are 179 geriatric medicine (internal medicine) physician records in Illinois.

The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes

  1. Kathleen Oshea-Wilk, MDHazel Crest, IL 604291013923689
  2. Rekha Sharma, M.D.Hazel Crest, IL 604291619054228
  3. David Wilk, MDHazel Crest, IL 604291184630626
  4. Mona Tareen, M.D.Joliet, IL 604311558386581
  5. Khaja Asadullah, M.D.Frankfort, IL 604231578515409
  6. Anandavally PillaiJoliet, IL 604351821083791
  7. Brian Ragona, M.D.Joliet, IL 604351992701015
  8. James Habib, M.D.Flossmoor, IL 604221962518977

Common questions

What is Tanjeev Kaur, M.D.'s NPI number?

Tanjeev Kaur, M.D.'s National Provider Identifier (NPI) is 1639123458, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tanjeev Kaur, M.D. located?

The NPPES record lists a practice address at 17577 South Kedzie Ave, Hazel Crest, IL, 60429. Phone: (708) 799-1780. Providers update this record themselves, so call before visiting.

How can I verify Tanjeev Kaur, M.D.'s license?

NPPES lists Illinois license number 036111526, 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 Tanjeev Kaur, M.D. prescribe under Medicare Part D?

In 2024, Tanjeev Kaur, M.D. had 3,482 Medicare Part D claims for 76 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.

What is Tanjeev Kaur, M.D.'s MIPS final score?

The 2023 MIPS final score is 87.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.