THANAA AL-HAMAD (MD) – Gastroenterology Physician, NPI 1356317556
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
648 GASTROENTEROLOGY in MI
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Provider Addresses for THANAA AL-HAMAD (MD)
1201, Stone Street, Port Huron, Saint Clair County, Michigan, 48060, United States
SUITE 3
PORT HURON, MI 480603563
Phone: (810) 982-8742
Fax: (810) 984-8291
Type: Location
PO BOX 610228
PORT HURON, MI 480610228
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 70 Open Payments records for all available years, with a total value of $1,647.
Total Amount is formed as General ($1,647) + Research ($0) + Ownership ($0) = $1,647.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: ABBVIE INC. ($763).
Total Amount
$1,647
General + Research + Ownership
Payments
70
Total payment records
General Amount
$1,647
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $763 |
| Takeda Pharmaceuticals U.S.A., Inc. | $182 |
| GENZYME CORPORATION | $156 |
| Janssen Biotech, Inc. | $101 |
| Madrigal Pharmaceuticals | $83 |
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: 2004-09-23
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 |
|---|---|---|---|---|
| I20040923001062 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 855 | 310 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 230 | 139 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 201 | 180 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 138 | 125 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 96 | 68 | $0 |
Insurance plans in this area (ZIP 48060)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GASTROENTEROLOGY | MI | 43235 | Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope | 19 | 19 |
| GASTROENTEROLOGY | MI | 45378 | Diagnostic examination of large bowel using an endoscope | 32 | 31 |
| GASTROENTEROLOGY | MI | 45385 | Removal of polyps or growths of large bowel using an endoscope | 57 | 55 |
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