AYMAN ALZUBI (MD) – Gastroenterology Physician, NPI 1306843339
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
978 GASTROENTEROLOGY in IL
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Provider Addresses for AYMAN ALZUBI (MD)
11500, Stratford Road, Mokena, Will County, Illinois, 60448, United States
MOKENA, IL 604482014
Phone: (713) 446-2103
Type: Mailing
17850, Kedzie Avenue, Hazel Crest, Bremen Township, Cook County, Illinois, 60429, United States
3200
HAZEL CREST, IL 604292058
Phone: (708) 798-8112
Fax: (708) 798-9016
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 65 Open Payments records for all available years, with a total value of $1,082.
Total Amount is formed as General ($1,082) + Research ($0) + Ownership ($0) = $1,082.
Last reported payment date: 2024-09-12 • Largest payer in this snapshot: Janssen Biotech, Inc. ($436).
Total Amount
$1,082
General + Research + Ownership
Payments
65
Total payment records
General Amount
$1,082
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-12
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2005-01-10
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20050110001050 | I | Gastroenterology | IL | TBD |
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.
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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 299 | 286 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 128 | 126 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 75 | 47 | $0 |
| 45378 | Diagnostic exam of large bowel using a flexible endoscope | 75 | 74 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 73 | 73 | $0 |
Insurance plans in this area (ZIP 60448)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | IL | |
| P S Y C H I A T R Y | IL | |
| Internal Medicine, Gastroenterology | IN | |
| Internal Medicine | IL | |
| Family Practice | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | IL | |
| Internal Medicine | IL | |
| Family Practice | IL | |
| Internal Medicine, Emergency Medicine | MI |
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