NPPES file of Aug 9, 2026

Naveen C. Reddy, MD

Nephrology Physician · Lombard, IL

Naveen C. Reddy, MD is a nephrology physician with a practice address in Lombard, Illinois, and NPI 1649217829, issued on May 31, 2006. Check the license (Illinois 036111441, 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
1649217829
Name
Naveen C. Reddy
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
036111441 IL
Self-reported in NPPES; status is on the state search
Practice location
2340 S Highland Ave Ste 160, Lombard, IL 60148
Phone
(630) 495-9356
Enumerated
May 31, 2006
Record last updated
Jan 25, 2023
Fax
(630) 495-3770
Medicaid ID
036111441 IL
Medicare enrollment
Enrolled (PECOS I20060607000073); accepts Medicare assignment
Medical or professional school
University Of Toledo College Of Medicine, 2001
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 2340 S Highland Ave Ste 160

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

  1. Nayan Gowda, MDNephrology Physician1922294388
  2. Naresh Julka, MDNephrology Physician1699772608
  3. Samir Kumar, MDNephrology Physician1568460145
  4. Tricia Littig, APN, CNPNurse Practitioner1407962129

Verify Naveen C. Reddy 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 036111441
    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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27% fewer Medicare Part D claims than the average nephrology physician in 2024

1,073 Medicare Part D claims for 220 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Naveen Reddy1,073
  2. Specialty average1,465

Most prescribed

  1. Torsemide128 claims
  2. Losartan Potassium86 claims
  3. Calcitriol85 claims
  4. Furosemide69 claims
  5. Jardiance66 claims
  6. Spironolactone57 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: $1,143.19

4 payments; by number, the most common kind was food and beverage; the largest payer was Beckman Coulter, 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. Naveen Reddy$1,143.19
  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 2 group practices

  1. Nani Elk GroveElk Grove Village, IL
  2. Nephrology Associates OF Northern Illinois LtdLombard, IL

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

Naveen C. Reddy among 572 nephrology physician records in Illinois

Naveen C. Reddy, 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
  • Graduated2001 · median 2002 among the 433 with a school on file
  • Record last updated2023 · 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. Nayan Gowda, MDLombard, IL 601481922294388
  2. Naresh Julka, MDLombard, IL 601481699772608
  3. Samir Kumar, MDLombard, IL 601481568460145
  4. Sanjeev Akkina, M.D.Maywood, IL 601531619928041
  5. Vinod Bansal, MDMaywood, IL 601531164409033
  6. Karen Griffin, MDMaywood, IL 601531801873773
  7. Holly Kramer, MDMaywood, IL 601531003893975
  8. David Leehey, MDMaywood, IL 601531689651580

Common questions

What is Naveen C. Reddy, MD's NPI number?

Naveen C. Reddy, MD's National Provider Identifier (NPI) is 1649217829, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Naveen C. Reddy, MD located?

The NPPES record lists a practice address at 2340 S Highland Ave Ste 160, Lombard, IL, 60148. Phone: (630) 495-9356. Providers update this record themselves, so call before visiting.

How can I verify Naveen C. Reddy, MD's license?

NPPES lists Illinois license number 036111441, 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 Naveen C. Reddy, MD prescribe under Medicare Part D?

In 2024, Naveen C. Reddy, MD had 1,073 Medicare Part D claims for 220 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.