NPPES file of Aug 9, 2026

Ashley Ceniceros, M.D.

Infectious Disease Physician · Chicago, IL

Ashley Ceniceros, M.D. is an infectious disease physician with a practice address in Chicago, Illinois, and NPI 1598154163, issued on Jan 20, 2015. Check the license (Illinois 036155042, 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
1598154163
Name
Ashley Ceniceros
Credential
M.D.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License numbers
036155042 IL
293556 NY
Self-reported in NPPES; status is on the state search
Practice location
1801 W Taylor St, Chicago, IL 60612
Phone
(312) 996-8337
Enumerated
Jan 20, 2015
Record last updated
Sep 9, 2025
Medicare enrollment
Enrolled (PECOS I20210812000137); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2015
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 1801 W Taylor St

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

  1. Khaled Abdelhady, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1811173156
  2. Aneet Ahluwalia, M.D.Internal Medicine Physician1538285416
  3. Omar Ahmed, MBBCHGastroenterology Physician1578183935
  4. Dalmina Arias, OTR/LOccupational Therapist1346758281
  5. Ayesha Arif, MDRheumatology Physician1205398534
  6. Iris Aronson, MDDermatology Physician1629153614

Verify Ashley Ceniceros 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 036155042
    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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24% fewer Medicare Part D claims than the average infectious disease physician in 2024

525 Medicare Part D claims for 125 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 44 claims were for opioids.

  1. Ashley Ceniceros525
  2. Specialty average689

Most prescribed

  1. Gabapentin52 claims
  2. Pregabalin41 claims
  3. Lacosamide20 claims
  4. Doxycycline Monohydrate16 claims
  5. Hydrocodone-Acetaminophen14 claims
  6. Tamsulosin Hcl13 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.

Bills Medicare through 2 group practices

  1. Carle Health Care IncorporatedChampaign, IL
  2. The Board OF Trustees OF The University OF IllinoisChicago, IL

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

Ashley Ceniceros among 464 infectious disease physician records in Illinois

Ashley Ceniceros, M.D. is one of 464 infectious disease physician records with a practice address in Illinois. 79% 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 78% of them.

  • NPI issued2015 · 78% of these records are older, 20% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2015 · median 2004 among the 311 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Illinois

There are 464 infectious disease physician records in Illinois.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Stephanie Black, M.D.Chicago, IL 606121316908791
  2. Larry Goodman, M.DChicago, IL 606121356396550
  3. Alan Harris, M.D.Chicago, IL 606121699736488
  4. Mary Hayden, M.D.Chicago, IL 606121730140187
  5. Ronald Hershow, M.D.Chicago, IL 606121942241054
  6. Preeti Kaur, M.D.,M.P.H.Chicago, IL 606121972560639
  7. Harold Kessler, M.D.Chicago, IL 606121730140534
  8. John KowalskiChicago, IL 606121235178708

Common questions

What is Ashley Ceniceros, M.D.'s NPI number?

Ashley Ceniceros, M.D.'s National Provider Identifier (NPI) is 1598154163, issued on Jan 20, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Ceniceros, M.D. located?

The NPPES record lists a practice address at 1801 W Taylor St, Chicago, IL, 60612. Phone: (312) 996-8337. Providers update this record themselves, so call before visiting.

How can I verify Ashley Ceniceros, M.D.'s license?

NPPES lists Illinois license number 036155042, 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 Ashley Ceniceros, M.D. prescribe under Medicare Part D?

In 2024, Ashley Ceniceros, M.D. had 525 Medicare Part D claims for 125 beneficiaries; the average among infectious disease physician prescribers was 689. 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.