ASIM ELMAHBOUB (M.D.) – Adolescent Medicine (Internal Medicine) Physician, NPI 1316984859

ASIM ELMAHBOUB (M.D.) is a healthcare provider. based in Oak brook, Illinois. specializing in INTERNAL MEDICINE, HOSPITALIST. They hold the professional credentials M.D.. They hold a License No. 036.092411 (IL). The NPI Number for ASIM ELMAHBOUB (M.D.) is 1316984859

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
ASIM ELMAHBOUB (M.D.)
NPI
1316984859
Phone
(630) 954-6700
Address
900 Jorie Blvd
Enumeration Date
1 June 2006
Last Update Date
10 May 2019

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Secondary Phone
2486601220
Graduation Year
1996 (30 years ago)
PAC ID
4284538893
Group Practice PAC ID
5395098339
Professional Enrollment ID
I20070314000259
Address ID
IL600143618CR335XXSTXX302
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience68
Completeness75
Years active:20State licenses:2Digital endpointsOther names

8,824 INTERNAL MEDICINE in IL

Provider Addresses for ASIM ELMAHBOUB (M.D.)

  • 900 Jorie Blvd

    SUITE 186

    Oak Brook, IL 605232213

    Phone: (630) 954-6700

    Fax: (630) 954-1555

    Type: Location

  • 900, Jorie Boulevard, Oak Brook, DuPage County, Illinois, 60523, United States

    SUITE 186

    OAK BROOK, IL 605232213

    Phone: (630) 954-6700

    Fax: (630) 954-1555

    Type: Mailing

  • Holy Family Hospital, 200, Health Care Drive, Greenville, Bond County, Illinois, 62246, United States

    GREENVILLE, IL 622461154

    Phone: (618) 664-1230

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-03-14

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20070314000259IInternal MedicineILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60523)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5395098339View full group profile
NameSpecialtyState
Family Practice, Emergency MedicineMI
Nurse PractitionerGA
Nurse PractitionerMI
Nurse PractitionerMI
Nurse PractitionerOH
Nurse PractitionerOH
Physician AssistantMI
Nurse PractitionerTN
Nurse PractitionerOH
Nurse PractitionerNC

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

How do I look up ASIM ELMAHBOUB (M.D.) by NPI?
Use NPI 1316984859 when you need to reference ASIM ELMAHBOUB (M.D.) in forms, claims, or directories.
Is ASIM ELMAHBOUB (M.D.) currently active in the NPI registry?
CMS-published data lists ASIM ELMAHBOUB (M.D.) as an active registrant.
Can you summarize ASIM ELMAHBOUB (M.D.)'s specialty in plain language?
Clinically, the directory lists ASIM ELMAHBOUB (M.D.) with Adolescent Medicine (Internal Medicine) Physician. Clinical services aligned with this taxonomy classification.
Where does public data place ASIM ELMAHBOUB (M.D.)?
The snapshot lists Oak Brook, Illinois for ASIM ELMAHBOUB (M.D.); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

Similar Providers

MOHAMMED SHABBIR (M.D.)

Hospitalist Physician
701 S Pulaski Rd
NPI: 1073551594

ELISA SCOTT (M.D.)

Adolescent Medicine (Internal Medicine) Physician
900, Jorie Boulevard, Oak Brook, DuPage County, Illinois, 60523, United States
NPI: 1912949181

RAVI GEORGE (D.O.)

Hospitalist Physician
900, Jorie Boulevard, Oak Brook, DuPage County, Illinois, 60523, United States
NPI: 1033151873

DR. HARLEY C III BROOKS (M.D.)

Adolescent Medicine (Internal Medicine) Physician
900, Jorie Boulevard, Oak Brook, DuPage County, Illinois, 60523, United States
NPI: 1326080177

DR. JOHN DAVIS (M.D.)

Adolescent Medicine (Internal Medicine) Physician
900, Jorie Boulevard, Oak Brook, DuPage County, Illinois, 60523, United States
NPI: 1154363372

DR. NANCY J FIELD (D.O.)

Adolescent Medicine (Internal Medicine) Physician
900, Jorie Boulevard, Oak Brook, DuPage County, Illinois, 60523, United States
NPI: 1427090653