Registry data as of Aug 27, 2026

Ramsay Fuleihan, MD

Pediatric Allergy/Immunology Physician · Chicago, IL

Ramsay Fuleihan, MD is a pediatric allergy/immunology physician with a practice address in Chicago, Illinois, and NPI 1558344788, issued on Nov 22, 2005. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1558344788
Name
Ramsay Fuleihan
Credential
MD
Primary taxonomy
Pediatric Allergy/Immunology Physician 2080P0201X
Practice location
225 E Chicago Ave, Chicago, IL 60611
Phone
(312) 227-6010
Enumerated
Nov 22, 2005
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 225 E Chicago Ave

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

  1. Jasmene Abernathy, MDStudent in an Organized Health Care Education/Training Program1881454957
  2. Tamkeen Abreu, PHARMD, BCPSPediatric Pharmacist1366888653
  3. Matthew Abts, MDPediatrics Physician1588989750
  4. Samuel AccordinoStudent in an Organized Health Care Education/Training Program1194525204
  5. Carly Adajian, DDSStudent in an Organized Health Care Education/Training Program1184373029
  6. Julie Adams, RDRegistered Dietitian1417569153

Verify Ramsay Fuleihan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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.

89% fewer Medicare Part D claims than the average pediatric allergy/immunology physician in 2024

41 Medicare Part D claims, against an average of 374 among the 171 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.

  1. Ramsay Fuleihan41
  2. Specialty average374

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 Medicare quality score for 2023: 100 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 score86.8
  2. Costout of 100 · 30%
  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).

Industry payments in 2024: $10,480.03

65 payments, mostly food and beverage; the largest payer was Grifols USA, LLC. The 210 providers of this specialty with any payment received $10,081.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ramsay Fuleihan$10,480.03
  2. Specialty average$10,081.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Trustees OF Columbia University IN The City OF New YorkNew York, NY

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Pediatric Allergy/Immunology Physician providers in Illinois

There are 22 pediatric allergy/immunology physician records in Illinois.

Other pediatric allergy/immunology physician records in Illinois

  1. Sompongse Angspatt, M.D.Oak Forest, IL1174634927
  2. Sana Attar, M.DLibertyville, IL1316927759
  3. Sakina Bajowala, M.D.North Aurora, IL1427259605
  4. Ameeta Bamzai, MDNaperville, IL1871544932
  5. Brittany BindonChicago, IL1811346398
  6. Titus Chang, M.D.Aurora, IL1316988850
  7. Ann Collier, MDOak Brook, IL1891863411
  8. Stephannie Davies, MDElgin, IL1881078616
  9. Megan Elios, M.D.Chicago, IL1043690282
  10. Annick Gaye, MDMaywood, IL1750355087

Common questions

What is Ramsay Fuleihan, MD's NPI number?

Ramsay Fuleihan, MD's National Provider Identifier (NPI) is 1558344788, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ramsay Fuleihan, MD located?

The NPPES record lists a practice address at 225 E Chicago Ave, Chicago, IL, 60611. Phone: (312) 227-6010. Providers update this record themselves, so call before visiting.

How can I verify Ramsay Fuleihan, MD's license?

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 Ramsay Fuleihan, MD prescribe under Medicare Part D?

In 2024, Ramsay Fuleihan, MD had 41 Medicare Part D claims; the average among pediatric allergy/immunology physician prescribers was 374. Part D covers Medicare prescriptions only.

What is Ramsay Fuleihan, MD's Medicare quality score?

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

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.