NPPES file of Aug 9, 2026

Jayasri Dasar Raju, MD

Family Medicine Physician · Naperville, IL

Jayasri Dasar Raju, MD is a family medicine physician with a practice address in Naperville, Illinois, and NPI 1679748552, issued on Apr 23, 2008. Check the license (Illinois 036126409, 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
1679748552
Name
Jayasri Dasar Raju
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036126409 IL
Self-reported in NPPES; status is on the state search
Practice location
1508 Aurora Ave, Naperville, IL 60540
Phone
(630) 585-7100
Enumerated
Apr 23, 2008
Record last updated
Oct 18, 2022
Medicare enrollment
Enrolled (PECOS I20111024000104); 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 1508 Aurora Ave

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

  1. Prameela Chunduru, MDInternal Medicine Physician1619285905
  2. Lindsay Gifford, APNFamily Nurse Practitioner1104432020
  3. Emily Headley, PA-CPhysician Assistant1245858117
  4. Lauren Horne, APRNNurse Practitioner1588120034
  5. Irene Israel, MDSurgery Physician1629431739
  6. Igor Kosciuch, BSPTPhysical Therapist1306093380

Verify Jayasri Dasar Raju 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 036126409
    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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43% fewer Medicare Part D claims than the average family medicine physician in 2024

2,018 Medicare Part D claims for 203 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Jayasri Dasar Raju2,018
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium149 claims
  2. Levothyroxine Sodium84 claims
  3. Amlodipine Besylate65 claims
  4. Metformin Hcl64 claims
  5. Metoprolol Succinate63 claims
  6. Losartan Potassium61 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: $193.26

9 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Jayasri Dasar Raju$193.26
  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 one group practice

  1. Advocate Health And Hospitals CorporationNaperville, IL

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

Jayasri Dasar Raju among 6,215 family medicine physician records in Illinois

Jayasri Dasar Raju, 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 2008, is newer than 50% of them.

  • NPI issued2008 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2006 · median 2006 among the 3,714 with a school on file
  • Record last updated2022 · 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).

86 family medicine physician records list a practice address in Naperville

They are 86 of the 4,634 NPPES records with a practice address in Naperville, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Matthew Carducci, M.D.Naperville, IL 605401093762338
  2. Karla Dorsey-Johnson, MDNaperville, IL 605401245205731
  3. Stephanie Dressler, PA CNaperville, IL 605401629068234
  4. Hiam Eldewek, D.O.Naperville, IL 605401639128309
  5. Michael Fitzgerald, MDNaperville, IL 605401346215407
  6. Fowzia Ghouse, MDNaperville, IL 605401215923826
  7. Ronald Glas, MDNaperville, IL 605401720075484
  8. Kaleem Khan, M.D.Naperville, IL 605401619917713

Common questions

What is Jayasri Dasar Raju, MD's NPI number?

Jayasri Dasar Raju, MD's National Provider Identifier (NPI) is 1679748552, issued on Apr 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jayasri Dasar Raju, MD located?

The NPPES record lists a practice address at 1508 Aurora Ave, Naperville, IL, 60540. Phone: (630) 585-7100. Providers update this record themselves, so call before visiting.

How can I verify Jayasri Dasar Raju, MD's license?

NPPES lists Illinois license number 036126409, 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 Jayasri Dasar Raju, MD prescribe under Medicare Part D?

In 2024, Jayasri Dasar Raju, MD had 2,018 Medicare Part D claims for 203 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.