NPPES file of Aug 9, 2026

Manjari Ranganathan, MD

Family Medicine Physician · Lombard, IL

Manjari Ranganathan, MD is a family medicine physician with a practice address in Lombard, Illinois, and NPI 1174903793, issued on Jun 9, 2015. Check the license (Illinois 036144117, 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
1174903793
Name
Manjari Ranganathan
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036144117 IL
Self-reported in NPPES; status is on the state search
Practice location
2050 S Finley RD, Lombard, IL 60148
Phone
(630) 819-5600
Enumerated
Jun 9, 2015
Record last updated
Nov 27, 2024
Medicare enrollment
Enrolled (PECOS I20180821002916); 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 2050 S Finley RD

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

  1. Sheri Evans, DOFamily Medicine Physician1831140789
  2. Charles Friedl, D.O.Family Medicine Physician1003945320
  3. J Graziano, M.D.Family Medicine Physician1730373747
  4. Maeve Hines, PHARM.D., BCGPPharmacist1942580980
  5. Jesse Kulig, DOFamily Medicine Physician1891902151

Verify Manjari Ranganathan 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 036144117
    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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31% fewer Medicare Part D claims than the average family medicine physician in 2024

2,441 Medicare Part D claims for 252 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 61 claims were for opioids.

  1. Manjari Ranganathan2,441
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium195 claims
  2. Levothyroxine Sodium176 claims
  3. Amlodipine Besylate110 claims
  4. Omeprazole93 claims
  5. Losartan Potassium90 claims
  6. Metformin Hcl88 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: $16.12

1 payment: food and beverage; the largest payer was Novo Nordisk 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. Manjari Ranganathan$16.12
  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. Adventist Health Partners, Inc.Lombard, IL

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

Manjari Ranganathan among 6,215 family medicine physician records in Illinois

Manjari Ranganathan, 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 2015, is newer than 68% of them.

  • NPI issued2015 · 68% of these records are older, 30% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2015 · median 2006 among the 3,714 with a school on file
  • Record last updated2024 · 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).

21 family medicine physician records list a practice address in Lombard

They are 21 of the 1,347 NPPES records with a practice address in Lombard, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kaniz Bhuiyan, M.DLombard, IL 601481427276880
  2. Gregory Castello, D.O.Lombard, IL 601481417939323
  3. David Cespedes, DOLombard, IL 601481699775650
  4. Sheri Evans, DOLombard, IL 601481831140789
  5. Charles Friedl, D.O.Lombard, IL 601481003945320
  6. J Graziano, M.D.Lombard, IL 601481730373747
  7. Gartrell King, M.D.Lombard, IL 601481962449140
  8. Jesse Kulig, DOLombard, IL 601481891902151

Common questions

What is Manjari Ranganathan, MD's NPI number?

Manjari Ranganathan, MD's National Provider Identifier (NPI) is 1174903793, issued on Jun 9, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Manjari Ranganathan, MD located?

The NPPES record lists a practice address at 2050 S Finley RD, Lombard, IL, 60148. Phone: (630) 819-5600. Providers update this record themselves, so call before visiting.

How can I verify Manjari Ranganathan, MD's license?

NPPES lists Illinois license number 036144117, 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 Manjari Ranganathan, MD prescribe under Medicare Part D?

In 2024, Manjari Ranganathan, MD had 2,441 Medicare Part D claims for 252 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.