NPPES file of Aug 9, 2026

Jamie L. Berkes

Hepatology Physician · Maywood, IL

Jamie L. Berkes is a hepatology physician with a practice address in Maywood, Illinois, and NPI 1891809620, issued on Aug 18, 2006. Check the license (Illinois 036104334, 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
1891809620
Name
Jamie L. Berkes
Primary taxonomy
Hepatology Physician 207RI0008X
License number
036104334 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
Aug 18, 2006
Record last updated
Apr 4, 2025
Medicare enrollment
Enrolled (PECOS I20041110000235); accepts Medicare assignment
Medical or professional school
University Of Iowa, Rj & L Carver College Of Medicine, 1998
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 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 Jamie L. Berkes 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 036104334    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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2.6 times the Medicare Part D claims of the average hepatology physician in 2024

2,008 Medicare Part D claims for 214 beneficiaries, against an average of 762 among the 228 providers of this specialty who prescribed in Part D.

  1. Jamie Berkes2,008
  2. Specialty average762

Most prescribed

  1. Tacrolimus228 claims
  2. Ursodiol132 claims
  3. Mycophenolic Acid130 claims
  4. Envarsus Xr120 claims
  5. Furosemide119 claims
  6. Omeprazole83 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 one group practice

  1. 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).

Hepatology Physician providers in Illinois

There are 23 hepatology physician records in Illinois.

All 23 in Illinois → Every provider in Maywood →

Other hepatology physician records in Illinois

  1. Justin Boike, MDChicago, IL1497014294
  2. Amanda Cheung, M.D.Chicago, IL1548585193
  3. Scott Cotler, MDMaywood, IL1225142730
  4. Robert Craig, M.D.Chicago, IL1225014103
  5. Sonu Dhillon, MDChicago, IL1225017593
  6. Andres Duarte, MDChicago, IL1043520380
  7. Sheila Eswaran, M.D.Chicago, IL1134141039
  8. Daniel Ganger, MDChicago, IL1407821689
  9. Dempsey Hughes, M.D.Chicago, IL1518306455
  10. Donald Jensen, M.D.Chicago, IL1518028349

Common questions

What is Jamie L. Berkes's NPI number?

Jamie L. Berkes's National Provider Identifier (NPI) is 1891809620, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jamie L. Berkes 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 Jamie L. Berkes's license?

NPPES lists Illinois license number 036104334, 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 Jamie L. Berkes prescribe under Medicare Part D?

In 2024, Jamie L. Berkes had 2,008 Medicare Part D claims for 214 beneficiaries; the average among hepatology physician prescribers was 762. 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.