NPPES file of Aug 9, 2026

Atif Fakhruddin, MD

Nephrology Physician · Oswego, IL

Atif Fakhruddin, MD is a nephrology physician with a practice address in Oswego, Illinois, and NPI 1952349516, issued on Jun 3, 2006. Check the license (Illinois 36116035, 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
1952349516
Name
Atif Fakhruddin
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
36116035 IL
Self-reported in NPPES; status is on the state search
Practice location
80 Templeton Dr, Oswego, IL 60543
Phone
(630) 554-3456
Enumerated
Jun 3, 2006
Record last updated
Jun 17, 2025
Medicaid ID
036116035 IL
Medicare enrollment
Enrolled (PECOS I20060829000033); 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 80 Templeton Dr

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

  1. Kimberly Allen, P.T.Physical Therapist1487695011
  2. Vincent Botta, A.P.N.Family Nurse Practitioner1992121156
  3. Karen Chorvat, MDPediatrics Physician1245402932
  4. Catherine Chu, M.D.Family Medicine Physician1043586035
  5. Jennifer Crane, MDFamily Medicine Physician1689699902
  6. Brittany Cummins, LAT, ATC, CSCSAthletic Trainer1346412400

Verify Atif Fakhruddin 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 36116035
    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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4% more Medicare Part D claims than the average nephrology physician in 2024

1,521 Medicare Part D claims for 271 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Atif Fakhruddin1,521
  2. Specialty average1,465

Most prescribed

  1. Calcitriol327 claims
  2. Sevelamer Carbonate80 claims
  3. Vitamin D268 claims
  4. Bumetanide67 claims
  5. Auryxia64 claims
  6. Furosemide57 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: $4.15

1 payment: education; the largest payer was Travere Therapeutics, 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. Atif Fakhruddin$4.15
  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. Advocate Health And Hospitals CorporationOswego, IL

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

Nephrology Physician providers in Illinois

There are 572 nephrology physician records in Illinois.

Other nephrology physician records in Illinois

  1. Momen Abbasi, M.D.Chicago, IL1184472268
  2. Ahmed AbdouHarvey, IL1821526492
  3. Mohan Abraham, MDChicago, IL1144550088
  4. Pabitra Adhikari, MDChicago, IL1427629740
  5. Bhavani Adusumilli, MDSpringfield, IL1568792604
  6. Vikram Aggarwal, M.DChicago, IL1316235583
  7. Akansha Agrawal, MDChicago, IL1396280905
  8. Kireet Agrawal, MDChicago, IL1780831719
  9. Fayzan Ahmad, MDChicago, IL1376005835
  10. Mashood Ahmad, MDRockford, IL1043232846

Common questions

What is Atif Fakhruddin, MD's NPI number?

Atif Fakhruddin, MD's National Provider Identifier (NPI) is 1952349516, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Atif Fakhruddin, MD located?

The NPPES record lists a practice address at 80 Templeton Dr, Oswego, IL, 60543. Phone: (630) 554-3456. Providers update this record themselves, so call before visiting.

How can I verify Atif Fakhruddin, MD's license?

NPPES lists Illinois license number 36116035, 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 Atif Fakhruddin, MD prescribe under Medicare Part D?

In 2024, Atif Fakhruddin, MD had 1,521 Medicare Part D claims for 271 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.