NPPES file of Aug 9, 2026

Preeti R. Nagarkatte, MD

Nephrology Physician · Joliet, IL

Preeti R. Nagarkatte, MD is a nephrology physician with a practice address in Joliet, Illinois, and NPI 1841308335, issued on Aug 26, 2006. Check the license (Illinois 036-099 535, 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
1841308335
Name
Preeti R. Nagarkatte
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
036-099 535 IL
Self-reported in NPPES; status is on the state search
Practice location
3100 Theodore Street, Joliet, IL 60435
Phone
(815) 744-5550
Enumerated
Aug 26, 2006
Record last updated
Dec 11, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(815) 744-5428
Medicaid ID
036099535 IL
Medicare enrollment
Enrolled (PECOS I20120312000627); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 1996
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 3100 Theodore Street

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

  1. Aaron Gurfinchel, MDNephrology Physician1639392939
  2. Zdzislawa Majka-Kravets, MDNephrology Physician1467560961

Verify Preeti R. Nagarkatte 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 036-099 535
    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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95% more Medicare Part D claims than the average nephrology physician in 2024

2,854 Medicare Part D claims for 491 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. 32 claims were for opioids.

  1. Preeti Nagarkatte2,854
  2. Specialty average1,465

Most prescribed

  1. Furosemide247 claims
  2. Allopurinol148 claims
  3. Amlodipine Besylate131 claims
  4. Hydralazine Hcl128 claims
  5. Hydrochlorothiazide126 claims
  6. Potassium Chloride111 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: $47.69

2 payments; by number, the most common kind was food and beverage; the largest payer was Ardelyx, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Preeti Nagarkatte$47.69
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Nephrology Associates OF Northern Illinois LtdJoliet, IL

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

Preeti R. Nagarkatte among 572 nephrology physician records in Illinois

Preeti R. Nagarkatte, MD is one of 572 nephrology physician records with a practice address in Illinois. 87% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1996 · median 2002 among the 433 with a school on file
  • Record last updated2014 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Illinois

There are 572 nephrology physician records in Illinois.

The 8 nephrology physician records with the nearest ZIP codes

  1. Naila Ahmed, MDJoliet, IL 604351447368949
  2. Morufu Alausa, M.DJoliet, IL 604351730135955
  3. Stella Awua-Larbi, M.D.Joliet, IL 604351316117443
  4. Rashmi Bisla, M.D.Joliet, IL 604351265758635
  5. Jennifer Bond, DOJoliet, IL 604351124382783
  6. Bhuvan Chawla, M.D.Joliet, IL 604351275660169
  7. Aaron Gurfinchel, MDJoliet, IL 604351639392939
  8. Beata Kisiel, M.D.Joliet, IL 604351033222104

Common questions

What is Preeti R. Nagarkatte, MD's NPI number?

Preeti R. Nagarkatte, MD's National Provider Identifier (NPI) is 1841308335, issued on Aug 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Preeti R. Nagarkatte, MD located?

The NPPES record lists a practice address at 3100 Theodore Street, Joliet, IL, 60435. Phone: (815) 744-5550. Providers update this record themselves, so call before visiting.

How can I verify Preeti R. Nagarkatte, MD's license?

NPPES lists Illinois license number 036-099 535, 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 Preeti R. Nagarkatte, MD prescribe under Medicare Part D?

In 2024, Preeti R. Nagarkatte, MD had 2,854 Medicare Part D claims for 491 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.