NPPES file of Aug 9, 2026

Alexandra Lucille Marcus, AGACNP-BC

Gerontology Nurse Practitioner · Maywood, IL

Alexandra Lucille Marcus, AGACNP-BC is a gerontology nurse practitioner with a practice address in Maywood, Illinois, and NPI 1750084588, issued on Mar 22, 2023. Check the license (Illinois 209027300, as entered in NPPES) with the Illinois board that licenses this profession; 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
1750084588
Name
Alexandra Lucille Marcus
Credential
AGACNP-BC
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License numbers
209027300 IL
041453297 IL
Self-reported in NPPES; status is on the state search
Practice location
2160 S 1St Ave, Maywood, IL 60153
Phone
(708) 216-9000
Enumerated
Mar 22, 2023
Record last updated
Jun 7, 2023
Fax
(708) 216-6003
Medicare enrollment
Enrolled (PECOS I20230616002669); 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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8 nearest gerontology nurse practitioner records → All 292 in Illinois → Look up another NPI →

Also registered at 2160 S 1St Ave

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

  1. Stefanie AbbottFamily Medicine Physician1861137457
  2. Osamah Abdallah, M.D.Internal Medicine Physician1275976144
  3. Abdelhai Abdelqader, MDGastroenterology Physician1073931127
  4. Samer Abdelsamie, D.M.DOral and Maxillofacial Surgery (Dentist)1366732257
  5. Zaid Abdelsattar, MD, MSCThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1760793293
  6. Gerges Abdelsayed, MBBCH BAODiagnostic Radiology Physician1942902606

Verify Alexandra Lucille Marcus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209027300    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
Find the Illinois license search

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74% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

361 Medicare Part D claims for 88 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D.

  1. Alexandra Marcus361
  2. Specialty average1,369

Most prescribed

  1. Carvedilol50 claims
  2. Prednisone36 claims
  3. Valganciclovir Hcl28 claims
  4. Sulfamethoxazole-Trimethoprim22 claims
  5. Amlodipine Besylate21 claims
  6. Atorvastatin Calcium21 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: $121.70

2 payments; by number, the most common kind was food and beverage; the largest payer was Endologix LLC. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexandra Marcus$121.70
  2. Specialty average$742.05

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

One hospital affiliation

  1. Loyola University Medical CenterMaywood, IL · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Alexandra Lucille Marcus among 292 gerontology nurse practitioner records in Illinois

Alexandra Lucille Marcus, AGACNP-BC is one of 292 gerontology nurse practitioner records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 73% of them.

  • NPI issued2023 · 73% of these records are older, 18% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2022 · median 2019 among the 201 with a school on file
  • Record last updated2023 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Illinois

There are 292 gerontology nurse practitioner records in Illinois.

All 292 in Illinois → Every provider in Maywood → Gerontology Nurse Practitioner nationwide →

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Andria Barragan, NPMaywood, IL 601531386435972
  2. Madeline CapliceMaywood, IL 601531639918022
  3. Jessica DelgadoMaywood, IL 601531336839109
  4. Elyse FairandMaywood, IL 601531376214262
  5. Emilia Knowski, APNMaywood, IL 601531962288027
  6. Angela KurienMaywood, IL 601531457800435
  7. Iryna LenoMaywood, IL 601531245894054
  8. Sophia MalikMaywood, IL 601531902584279

Common questions

What is Alexandra Lucille Marcus, AGACNP-BC's NPI number?

Alexandra Lucille Marcus, AGACNP-BC's National Provider Identifier (NPI) is 1750084588, issued on Mar 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Lucille Marcus, AGACNP-BC located?

The NPPES record lists a practice address at 2160 S 1St Ave, Maywood, IL, 60153. Phone: (708) 216-9000. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Lucille Marcus, AGACNP-BC's license?

NPPES lists Illinois license number 209027300, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Alexandra Lucille Marcus, AGACNP-BC prescribe under Medicare Part D?

In 2024, Alexandra Lucille Marcus, AGACNP-BC had 361 Medicare Part D claims for 88 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.