NPPES file of Aug 9, 2026

Rana Rose Abraham, M.D., M.S.

Gastroenterology Physician · Chicago, IL

Rana Rose Abraham, M.D., M.S. is a gastroenterology physician with a practice address in Chicago, Illinois, and NPI 1437318516, issued on Jun 4, 2008. Check the license (Illinois 036.120702, 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
1437318516
Name
Rana Rose Abraham
Credential
M.D., M.S.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
036.120702 IL
Self-reported in NPPES; status is on the state search
Practice location
820 S Wood St, Chicago, IL 60612
Phone
(312) 996-6651
Enumerated
Jun 4, 2008
Record last updated
Apr 16, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20111107000802); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 2005
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 820 S Wood St

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

  1. Nidhi Aggarwal, M.D.Internal Medicine Physician1740368208
  2. Sukhwindar Ajimal, DOEmergency Medicine Physician1982308920
  3. Alexandra AlbaneseFamily Medicine Physician1962891606
  4. Faris Alkhouri, MDDermatology Physician1346082401
  5. Yahia Almallah, MDUrology Physician1417310244
  6. Amer Ardati, MDInterventional Cardiology Physician1801096656

Verify Rana Rose Abraham 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 036.120702
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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15% fewer Medicare Part D claims than the average gastroenterology physician in 2024

688 Medicare Part D claims for 232 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.

  1. Rana Abraham688
  2. Specialty average811

Most prescribed

  1. Omeprazole212 claims
  2. Linzess90 claims
  3. Pantoprazole Sodium59 claims
  4. Sod Sulf-Potass Sulf-Mag Sulf55 claims
  5. Esomeprazole Magnesium49 claims
  6. Ondansetron Odt23 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. Rush University Medical GroupChicago, IL

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

Rana Rose Abraham among 887 gastroenterology physician records in Illinois

Rana Rose Abraham, M.D., M.S. is one of 887 gastroenterology physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 55% of them.

  • NPI issued2008 · 55% of these records are older, 39% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2005 · median 2003 among the 643 with a school on file
  • Record last updated2013 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Illinois

There are 887 gastroenterology physician records in Illinois.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Frida Abrahamian, MDChicago, IL 606121447274279
  2. Purnima Balachandran, MDChicago, IL 606121659318509
  3. Michael Brown, M.D.Chicago, IL 606121265477293
  4. Keith Bruninga, M.D.Chicago, IL 606121881638823
  5. Mark Demeo, M.D.Chicago, IL 606121972549327
  6. Mohammad Fayyaz, MDChicago, IL 606121992731616
  7. Benjamin Go, M.D.Chicago, IL 606121982624946
  8. Ali Keshavarzian, M.D.Chicago, IL 606121558302257

Common questions

What is Rana Rose Abraham, M.D., M.S.'s NPI number?

Rana Rose Abraham, M.D., M.S.'s National Provider Identifier (NPI) is 1437318516, issued on Jun 4, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Rana Rose Abraham, M.D., M.S. located?

The NPPES record lists a practice address at 820 S Wood St, Chicago, IL, 60612. Phone: (312) 996-6651. Providers update this record themselves, so call before visiting.

How can I verify Rana Rose Abraham, M.D., M.S.'s license?

NPPES lists Illinois license number 036.120702, 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 Rana Rose Abraham, M.D., M.S. prescribe under Medicare Part D?

In 2024, Rana Rose Abraham, M.D., M.S. had 688 Medicare Part D claims for 232 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.