NPPES file of Aug 9, 2026

Eileen M. Mahoney, M.D.

Pediatric Otolaryngology Physician · Hinsdale, IL

Eileen M. Mahoney, M.D. is a pediatric otolaryngology physician with a practice address in Hinsdale, Illinois, and NPI 1720012446, issued on Jul 10, 2006. Check the license (Illinois 036090704, 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
1720012446
Name
Eileen M. Mahoney
Credential
M.D.
Primary taxonomy
Pediatric Otolaryngology Physician 207YP0228X
License numbers
036090704 IL
W6081 TX
2025049666 MO
Self-reported in NPPES; status is on the state search
Practice location
11 Salt Creek LN Ste 101, Hinsdale, IL 60521
Phone
(630) 789-3110
Enumerated
Jul 10, 2006
Record last updated
Jul 21, 2026
Fax
(630) 241-0884
Medicare enrollment
Enrolled (PECOS I20031211001094); accepts Medicare assignment
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 11 Salt Creek LN Ste 101

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

  1. Uzma Akhtar, AUDAudiologist1295495687
  2. Victoria Brkovich, M.D.Otolaryngology Physician1699701268
  3. Melinda Eckhorn, AU.D.Audiologist1215225859
  4. Alphi Elackattu, MDOtolaryngology Physician1033372750
  5. Sara Farrero, M.A.Audiologist1740457852
  6. Kathleen Highhouse, AU.DAudiologist1245263078

Verify Eileen M. Mahoney 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 036090704
    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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2.5 times the Medicare Part D claims of the average pediatric otolaryngology physician in 2024

319 Medicare Part D claims for 122 beneficiaries, against an average of 129 among the 135 providers of this specialty who prescribed in Part D.

  1. Eileen Mahoney319
  2. Specialty average129

Most prescribed

  1. Fluticasone Propionate90 claims
  2. Ipratropium Bromide80 claims
  3. Mometasone Furoate24 claims
  4. Fluocinolone Acetonide Oil14 claims
  5. Omeprazole12 claims
  6. Mupirocin11 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: $164.08

7 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 388 providers of this specialty with any payment received $866.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Eileen Mahoney$164.08
  2. Specialty average$866.77

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.Hinsdale, IL

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

Pediatric Otolaryngology Physician providers in Illinois

There are 29 pediatric otolaryngology physician records in Illinois.

Other pediatric otolaryngology physician records in Illinois

  1. Manali Amin, MDPlainfield, IL1982675310
  2. Kathleen Billings, MDChicago, IL1952397473
  3. Leslie Block, MDLake Forest, IL1750300166
  4. Karla Cheatham Brown, M.D.Carbondale, IL1629228580
  5. Judy Chen, M.D.Lake Bluff, IL1639229750
  6. Shilpa Cherukupally, MDLombard, IL1013982578
  7. Valerie Cote, M.D.Oak Lawn, IL1912295379
  8. Veronica Drozdowski-Nuccio, MDChicago, IL1780144402
  9. Annie Farrell, MDChicago, IL1740844521
  10. Carol Gerson, MDRiver Forest, IL1356336168

Common questions

What is Eileen M. Mahoney, M.D.'s NPI number?

Eileen M. Mahoney, M.D.'s National Provider Identifier (NPI) is 1720012446, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eileen M. Mahoney, M.D. located?

The NPPES record lists a practice address at 11 Salt Creek LN Ste 101, Hinsdale, IL, 60521. Phone: (630) 789-3110. Providers update this record themselves, so call before visiting.

How can I verify Eileen M. Mahoney, M.D.'s license?

NPPES lists Illinois license number 036090704, 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 Eileen M. Mahoney, M.D. prescribe under Medicare Part D?

In 2024, Eileen M. Mahoney, M.D. had 319 Medicare Part D claims for 122 beneficiaries; the average among pediatric otolaryngology physician prescribers was 129. 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.