NPPES file of Aug 9, 2026

Kush M. Desai, MD

Family Medicine Physician · Oak Brook, IL

Kush M. Desai, MD is a family medicine physician with a practice address in Oak Brook, Illinois, and NPI 1033542022, issued on Aug 14, 2013. Check the license (Illinois 036-140591, 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
1033542022
Name
Kush M. Desai
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036-140591 IL
Self-reported in NPPES; status is on the state search
Practice location
2011 York RD, Oak Brook, IL 60523
Phone
(630) 724-1321
Enumerated
Aug 14, 2013
Record last updated
Aug 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160817002745); accepts Medicare assignment
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 2011 York RD

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

  1. Nathan BarattaPhysical Therapist1093322893
  2. Amanda Butler, PTPhysical Therapist1982955167
  3. Michelle Cantave, DPTPhysical Therapist1871851394
  4. Nicole CarlsonOccupational Therapist1932990645
  5. Mary Dick, MDDermatology Physician1205454915
  6. Samantha Duveneck, APRNNurse Practitioner1184574469

Verify Kush M. Desai 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 036-140591
    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 family medicine physician in 2024

226 Medicare Part D claims for 111 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 26 claims were for opioids.

  1. Kush Desai226
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium17 claims
  2. Furosemide14 claims
  3. Hydrocodone-Acetaminophen11 claims
  4. Prednisone11 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: $111.76

1 payment: food and beverage; the largest payer was Penumbra, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kush Desai$111.76
  2. Specialty average$902.55

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. Rush Oak Park Physicians Group Adult MedicineOak Park, IL
  2. Rush University Medical GroupOak Brook, IL

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

Kush M. Desai among 6,215 family medicine physician records in Illinois

Kush M. Desai, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 64% of them.

  • NPI issued2013 · 64% of these records are older, 34% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2011 · median 2006 among the 3,714 with a school on file
  • Record last updated2019 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Medicine Physician providers in Illinois

There are 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Fariha Agha, M.D.Oak Brook, IL 605231235217381
  2. Nayan Gandhi, M.D.Oak Brook, IL 605231790044477
  3. Ashok Lakhani, M.D.Oak Brook, IL 605231144384165
  4. Lee Sacks, M.D.Oak Brook, IL 605231942378047
  5. Omar Saeed, M.D.Oak Brook, IL 605231104171149
  6. Linda Williams, MDOak Brook, IL 605231063513026
  7. Katherine Zeigler, M.D.Oak Brook, IL 605231801979562
  8. Guy Agostino, M.D.La Grange, IL 605251992769822

Common questions

What is Kush M. Desai, MD's NPI number?

Kush M. Desai, MD's National Provider Identifier (NPI) is 1033542022, issued on Aug 14, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Kush M. Desai, MD located?

The NPPES record lists a practice address at 2011 York RD, Oak Brook, IL, 60523. Phone: (630) 724-1321. Providers update this record themselves, so call before visiting.

How can I verify Kush M. Desai, MD's license?

NPPES lists Illinois license number 036-140591, 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 Kush M. Desai, MD prescribe under Medicare Part D?

In 2024, Kush M. Desai, MD had 226 Medicare Part D claims for 111 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.