NPPES file of Aug 9, 2026

Ramesh Chhablani, MD

Cardiovascular Disease Physician · Chicago, IL

Ramesh Chhablani, MD is a cardiovascular disease physician with a practice address in Chicago, Illinois, and NPI 1881791028, issued on Sep 20, 2006. Check the license (Illinois 3645179, 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
1881791028
Name
Ramesh Chhablani
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
3645179 IL
Self-reported in NPPES; status is on the state search
Practice location
1725 W Harrison, Chicago, IL 60612
Phone
(312) 563-3233
Enumerated
Sep 20, 2006
Record last updated
Sep 28, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(312) 563-3235
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1725 W Harrison

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

  1. Roger Billhardt, MDCardiovascular Disease Physician1265515837
  2. Daniel Deziel, M.D.Surgery Physician1093880866
  3. Dragan Djordjevic, MDInternal Medicine Physician1518992783
  4. Alexander Doolas, M.D.Surgery Physician1487729257
  5. Carl Eybel, MDCardiovascular Disease Physician1285717850
  6. Jacob Fox, MDNeurology Physician1841242716

Verify Ramesh Chhablani 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 3645179
    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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95% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

143 Medicare Part D claims for 28 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.

  1. Ramesh Chhablani143
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium24 claims
  2. Pantoprazole Sodium12 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.

Ramesh Chhablani among 1,073 cardiovascular disease physician records in Illinois

Ramesh Chhablani, MD 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 fileNo · 64% of these records are
  • Record last updated2007 · 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. James Calvin, M.D.Chicago, IL 606121023041522
  2. Quinn Capers, M.D.Chicago, IL 606121053312413
  3. Rami Doukky, M.D.Chicago, IL 606121093761181
  4. Maan El Khadra, MDChicago, IL 606121316946700
  5. Philip Liebson, M.D.Chicago, IL 606121083630370
  6. Victor Pelaez, MDChicago, IL 606121235156266
  7. Jalees Rehman, M.D.Chicago, IL 606121396709135
  8. Cheryl Rucker-Whitaker, MD, MPHChicago, IL 606121821028622

Common questions

What is Ramesh Chhablani, MD's NPI number?

Ramesh Chhablani, MD's National Provider Identifier (NPI) is 1881791028, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ramesh Chhablani, MD located?

The NPPES record lists a practice address at 1725 W Harrison, Chicago, IL, 60612. Phone: (312) 563-3233. Providers update this record themselves, so call before visiting.

How can I verify Ramesh Chhablani, MD's license?

NPPES lists Illinois license number 3645179, 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 Ramesh Chhablani, MD prescribe under Medicare Part D?

In 2024, Ramesh Chhablani, MD had 143 Medicare Part D claims for 28 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.