ISSAM EL BIZRI (M.D.) – Geriatric Medicine (Internal Medicine) Physician, NPI 1013114131
Geriatric Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,230 HOSPITALIST in MI
Provider Addresses for ISSAM EL BIZRI (M.D.)
1414 W FAIR AVE STE 344
MARQUETTE, MI 498555407
Phone: (906) 449-1300
Fax: (906) 629-6482
Type: Mailing
5325, Faraon Street, St. Joseph, Buchanan County, Missouri, 64506, United States
SAINT JOSEPH, MO 645063488
Phone: (816) 271-6406
Fax: (816) 271-7986
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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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: 2024-01-19
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20210129001310 | I | Hospitalist | TN | TBD |
| I20240119002663 | I | Hospitalist | MI | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 251 | 118 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 169 | 93 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 73 | 68 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 70 | 67 | $0 |
Insurance plans in this area (ZIP 49855)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MI | |
| Pulmonary Disease | MI | |
| Physician Assistant | MI | |
| Thoracic Surgery | IL | |
| Nurse Practitioner | MI | |
| - | MI | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | MI | |
| - | MI | |
| Cardiovascular Disease (Cardiology) | MI | |
| Nurse Practitioner | MI |
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