NPPES file of Aug 9, 2026

Ajay Baddi, M.D.

Cardiovascular Disease Physician · Chicago, IL

Ajay Baddi, M.D. is a cardiovascular disease physician with a practice address in Chicago, Illinois, and NPI 1831145804, issued on May 25, 2006. Check the license (Illinois 036097688, 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
1831145804
Name
Ajay Baddi
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
036097688 IL
Self-reported in NPPES; status is on the state search
Practice location
3134 N Clark St, Chicago, IL 60657
Phone
(773) 880-9722
Enumerated
May 25, 2006
Record last updated
Sep 27, 2022
Fax
(312) 766-4917
Medicare enrollment
Enrolled (PECOS I20040119000581); accepts Medicare assignment
Medical or professional school
University Of Miami, Lm Miller School Of Medicine, 1995
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 3134 N Clark St

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

  1. Lauren Abplanalp, D.O.Pulmonary Disease Physician1346604642
  2. Ahmed Abuhasna, DOInternal Medicine Physician1841985025
  3. Sara AbuzahraObstetrics & Gynecology Physician1952105066
  4. Fabiola Adkisson, MDInternal Medicine Physician1184474843
  5. Muhammad Ahmad, M.D.Internal Medicine Physician1407422629
  6. Reda Ahmed, MDInternal Medicine Physician1790618064

Verify Ajay Baddi 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 036097688
    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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5% more Medicare Part D claims than the average cardiovascular disease physician in 2024

3,244 Medicare Part D claims for 533 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Ajay Baddi3,244
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium515 claims
  2. Carvedilol317 claims
  3. Amlodipine Besylate249 claims
  4. Metoprolol Succinate239 claims
  5. Lisinopril170 claims
  6. Rosuvastatin Calcium166 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: $41.18

1 payment: food and beverage; the largest payer was iRhythm Technologies, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ajay Baddi$41.18
  2. Specialty average$3,819.56

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 CorporationBuffalo Grove, IL

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

Ajay Baddi among 1,073 cardiovascular disease physician records in Illinois

Ajay Baddi, M.D. is one of 1,073 cardiovascular disease physician records with a practice address in Illinois. 85% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 50% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1995 · median 2001 among the 688 with a school on file
  • Record last updated2022 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Illinois

There are 1,073 cardiovascular disease physician records in Illinois.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Harry Cohen, M.D.Chicago, IL 606571821081480
  2. Sorin Danciu, M.D.Chicago, IL 606571003007170
  3. Brian Hachey, M.D.Chicago, IL 606571235578352
  4. Cesar Herrera, M.D.Chicago, IL 606571972550846
  5. Ruperto Mayuga, M.D.Chicago, IL 606571073557740
  6. Dragic Obradovic, MDChicago, IL 606571740367424
  7. Charles Ogdon, M.D.Chicago, IL 606571891142642
  8. Sameer Saleem, M.D.Chicago, IL 606571215389903

Common questions

What is Ajay Baddi, M.D.'s NPI number?

Ajay Baddi, M.D.'s National Provider Identifier (NPI) is 1831145804, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ajay Baddi, M.D. located?

The NPPES record lists a practice address at 3134 N Clark St, Chicago, IL, 60657. Phone: (773) 880-9722. Providers update this record themselves, so call before visiting.

How can I verify Ajay Baddi, M.D.'s license?

NPPES lists Illinois license number 036097688, 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 Ajay Baddi, M.D. prescribe under Medicare Part D?

In 2024, Ajay Baddi, M.D. had 3,244 Medicare Part D claims for 533 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.