DR. ANWAR ZAITOUN (M.D.) – Interventional Cardiology Physician, NPI 1427346121
Interventional Cardiology Physician
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Profile Insights
NPPES metrics only — not quality of care.
7,218 INTERNAL MEDICINE in MI
Provider Addresses for DR. ANWAR ZAITOUN (M.D.)
1447 N HARRISON ST
SAGINAW, MI 486024727
Phone: (989) 583-0000
Type: Mailing
900 COOPER AVE STE 4100
SAGINAW, MI 486025182
Phone: (989) 583-4700
Fax: (989) 583-7173
Type: Location
900 Cooper Ave Ste 4100
Saginaw, MI 486025182
Phone: (989) 583-4700
Fax: (989) 583-7173
Type: Location
6122 W PIERSON RD UNIT 1
FLUSHING, MI 484333104
Phone: (810) 600-3399
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 41 Open Payments records for all available years, with a total value of $1,788.
Total Amount is formed as General ($1,788) + Research ($0) + Ownership ($0) = $1,788.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: Boston Scientific Corporation ($999).
Total Amount
$1,788
General + Research + Ownership
Payments
41
Total payment records
General Amount
$1,788
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
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: 2015-03-25
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 |
|---|---|---|---|---|
| I20150325000722 | I | Cardiovascular Disease (Cardiology) | 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 |
|---|---|---|---|---|
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 277 | 270 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 225 | 207 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 159 | 146 | $0 |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 84 | 76 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 83 | 83 | $0 |
Insurance plans in this area (ZIP 48602)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | PA | |
| Cardiovascular Disease (Cardiology) | MI | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | MI | |
| - | MI | |
| Cardiovascular Disease (Cardiology), Internal Medicine | MI |
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