NPPES file of Aug 9, 2026

Jigarkumar Thakkar, MD

Family Medicine Physician · Naperville, IL

Jigarkumar Thakkar, MD is a family medicine physician with a practice address in Naperville, Illinois, and NPI 1669683397, issued on May 24, 2007. Check the license (Illinois 036116848, 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
1669683397
Name
Jigarkumar Thakkar
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036116848 IL
Self-reported in NPPES; status is on the state search
Practice location
1309 Macom Dr Ste 101, Naperville, IL 60564
Phone
(630) 236-8018
Enumerated
May 24, 2007
Record last updated
Mar 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(630) 236-8949
Medicare enrollment
Enrolled (PECOS I20070727000561); 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 1309 Macom Dr Ste 101

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

  1. Krina Patel, MSN, APN, FNP-BCFamily Nurse Practitioner1023407434
  2. Shrutika PatelFamily Nurse Practitioner1356037964

Verify Jigarkumar Thakkar 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 036116848
    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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3.0 times the Medicare Part D claims of the average family medicine physician in 2024

10,681 Medicare Part D claims for 628 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 85 claims were for opioids.

  1. Jigarkumar Thakkar10,681
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium931 claims
  2. Amlodipine Besylate519 claims
  3. Losartan Potassium476 claims
  4. Metformin Hcl466 claims
  5. Metoprolol Succinate459 claims
  6. Levothyroxine Sodium443 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: $336.17

17 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Jigarkumar Thakkar$336.17
  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. Jigar Thakkar MD SCNaperville, IL

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

Jigarkumar Thakkar among 6,215 family medicine physician records in Illinois

Jigarkumar Thakkar, 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 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 50% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1999 · 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).

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. Nicholas Apostolopoulos, MDNaperville, IL 605641790870822
  2. Deborah Coleman, MDNaperville, IL 605641427161678
  3. James CunnarNaperville, IL 605641164538617
  4. Thomas Fry, D.O.Naperville, IL 605641619085206
  5. Joseph Giordano, DONaperville, IL 605641275520934
  6. Brian Lenahan, D.O.Naperville, IL 605641053462788
  7. Barbara Opalka, D.O.Naperville, IL 605641063404150
  8. Michael Peters, MDNaperville, IL 605641023005097

Common questions

What is Jigarkumar Thakkar, MD's NPI number?

Jigarkumar Thakkar, MD's National Provider Identifier (NPI) is 1669683397, issued on May 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jigarkumar Thakkar, MD located?

The NPPES record lists a practice address at 1309 Macom Dr Ste 101, Naperville, IL, 60564. Phone: (630) 236-8018. Providers update this record themselves, so call before visiting.

How can I verify Jigarkumar Thakkar, MD's license?

NPPES lists Illinois license number 036116848, 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 Jigarkumar Thakkar, MD prescribe under Medicare Part D?

In 2024, Jigarkumar Thakkar, MD had 10,681 Medicare Part D claims for 628 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.