AHMAD HIJAZI (D.O.) – Hospitalist Physician, NPI 1497118244
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,230 HOSPITALIST in MI
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Provider Addresses for AHMAD HIJAZI (D.O.)
4825, Westland Street, Dearborn, Wayne County, Michigan, 48126, United States
DEARBORN, MI 481264112
Phone: (313) 713-1696
Type: Location
1000 McKinley Park Dr
Marion, OH 433026399
Phone: (740) 383-8473
Fax: (740) 383-8695
Type: Location
3202, Pearl Street, Hattiesburg, Forrest County, Mississippi, 39401, United States
APT B11
HATTIESBURG, MS 394017046
Phone: (313) 713-1696
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: 2025-12-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 9 Medicare enrollment records; no due dates published yet.
Enrollment records
9
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 |
|---|---|---|---|---|
| I20190808004117 | I | Internal Medicine | OH | TBD |
| I20240826004157 | I | Internal Medicine | DC | TBD |
| I20241023004044 | I | Internal Medicine | OK | TBD |
| I20241204000824 | I | Internal Medicine | IA | TBD |
| I20250107001260 | I | Hospitalist | MN | TBD |
| I20250407001216 | I | Internal Medicine | ND | TBD |
| I20250905000834 | I | Internal Medicine | TX | TBD |
| I20251104001038 | I | Hospitalist | AL | TBD |
| I20251201002694 | I | Internal Medicine | MD | 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 |
|---|---|---|---|---|
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 210 | 207 | $0 |
| 99291 | Critical care, first 30-74 minutes | 29 | 27 | $0 |
Insurance plans in this area (ZIP 48126)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hospitalist | MN | |
| Internal Medicine, Hospitalist, Internal Medicine | NY | |
| Nurse Practitioner | MN | |
| Physician Assistant | NV | |
| Internal Medicine, Neuropsychiatry, Hospitalist | IN | |
| - | ND | |
| Hospitalist, Internal Medicine, Hospitalist, Internal Medicine | VT | |
| Nurse Practitioner | ND | |
| General Surgery | ND | |
| Nurse Practitioner | GA |
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