ZIAUDDIN SYED – Internal Medicine Physician, NPI 1033647680
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,218 INTERNAL MEDICINE in MI
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Provider Addresses for ZIAUDDIN SYED
986 HUNTCLUB BLVD
AUBURN HILLS, MI 483263688
Phone: (248) 495-9170
Type: Mailing
Genesys Regional Medical Center, 1, Genesys Parkway, Genesee County, Michigan, 48439, United States
GRAND BLANC, MI 484398065
Phone: (810) 606-5981
Fax: (810) 606-5990
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 19 Open Payments records for all available years, with a total value of $443.
Total Amount is formed as General ($443) + Research ($0) + Ownership ($0) = $443.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($138).
Total Amount
$443
General + Research + Ownership
Payments
19
Total payment records
General Amount
$443
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $138 |
| PFIZER INC. | $125 |
| ABBVIE INC. | $58 |
| Melinta Therapeutics, LLC | $39 |
| Janssen Pharmaceuticals, Inc | $29 |
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: 2020-08-12
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 |
|---|---|---|---|---|
| I20200812003172 | I | Internal Medicine | 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 | 673 | 192 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 149 | 136 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 109 | 103 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 32 | 32 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 27 | 21 | $0 |
Insurance plans in this area (ZIP 48326)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MI | |
| Internal Medicine | MI | |
| Physician Assistant | MI | |
| Emergency Medicine | OH | |
| Emergency Medicine | MI | |
| Emergency Medicine | MI | |
| Nurse Practitioner | MI | |
| Diagnostic Radiology | MI | |
| Radiation Oncology, Diagnostic Radiology | MI | |
| Physician Assistant | MI |
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