NPPES file of Aug 9, 2026

Kadhiresan Murugappan, MD SC

Internal Medicine Physician · Mc Leansboro, IL

Kadhiresan Murugappan, MD SC is an internal medicine physician with a practice address in Mc Leansboro, Illinois, and NPI 1588659320, issued on Sep 19, 2005. Check the license (Illinois 036060687, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588659320
Name
Kadhiresan Murugappan
Credential
MD SC
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036060687 IL
Self-reported in NPPES; status is on the state search
Practice location
611 S Marshall Ave, Mc Leansboro, IL 62859
Phone
(618) 643-2361
Enumerated
Sep 19, 2005
Record last updated
Oct 19, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(618) 643-2361
Medicaid ID
036060687 IL
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 611 S Marshall Ave

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

  1. Denise Browning, PTAPhysical Therapy Assistant1720328503
  2. Brian Burns, M.D.Family Medicine Physician1861624579
  3. Deborah Burns, PA-CPhysician Assistant1902158975
  4. Jeanie Chamness, PA-CPhysician Assistant1194839126
  5. Inessa Chernysh, DOFamily Medicine Physician1437651064
  6. Asuncion Cope, M.D.Family Medicine Physician1366446395

Verify Kadhiresan Murugappan 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 036060687
    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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84% fewer Medicare Part D claims than the average internal medicine physician in 2024

506 Medicare Part D claims for 35 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Kadhiresan Murugappan506
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium28 claims
  2. Clopidogrel27 claims
  3. Divalproex Sodium Er24 claims
  4. Furosemide24 claims
  5. Metoprolol Succinate24 claims
  6. Sertraline Hcl23 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.

The MIPS final score for 2023 (Medicare payment program): 95 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Kadhiresan Murugappan among 7,238 internal medicine physician records in Illinois

Kadhiresan Murugappan, MD SC is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2016 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 internal medicine physician records list a practice address in Mc Leansboro

They are 2 of the 42 NPPES records with a practice address in Mc Leansboro, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Ringhofer, M.D.Mc Leansboro, IL 628591528049889
  2. Siddharth Jani, M.D.Mount Carmel, IL 628631497757595
  3. Lawrence Jennings, MDMount Carmel, IL 628631598742520
  4. Michael Ambrose, MDMount Vernon, IL 628641538398680
  5. Ferdinand Apostol, M.D.Mount Vernon, IL 628641447216239
  6. Edgardo Emilia, MDMount Vernon, IL 628641710950217
  7. Douglas Frankel, M.D.Mount Vernon, IL 628641215142310
  8. Daniel Hoffman, MDMount Vernon, IL 628641134147432

Common questions

What is Kadhiresan Murugappan, MD SC's NPI number?

Kadhiresan Murugappan, MD SC's National Provider Identifier (NPI) is 1588659320, issued on Sep 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kadhiresan Murugappan, MD SC located?

The NPPES record lists a practice address at 611 S Marshall Ave, Mc Leansboro, IL, 62859. Phone: (618) 643-2361. Providers update this record themselves, so call before visiting.

How can I verify Kadhiresan Murugappan, MD SC's license?

NPPES lists Illinois license number 036060687, 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 Kadhiresan Murugappan, MD SC prescribe under Medicare Part D?

In 2024, Kadhiresan Murugappan, MD SC had 506 Medicare Part D claims for 35 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Kadhiresan Murugappan, MD SC's MIPS final score?

The 2023 MIPS final score is 95 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.