DR. HAMSA GABBARA (MD) – Internal Medicine Physician, NPI 1083234777
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,218 INTERNAL MEDICINE in MI
Provider Addresses for DR. HAMSA GABBARA (MD)
4201 SAINT ANTOINE ST
DETROIT, MI 482012153
Phone:
Type: Mailing
2300 BIDDLE AVE STE 100
WYANDOTTE, MI 481924650
Phone: (734) 246-5705
Type: Location
4201 Saint Antoine St # St2E
Detroit, MI 482012153
Phone: (313) 745-7888
Type: Location
4201 Saint Antoine St
Detroit, MI 482012153
Phone: (313) 745-7888
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 85 Open Payments records for all available years, with a total value of $1,407.
Total Amount is formed as General ($1,407) + Research ($0) + Ownership ($0) = $1,407.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Novo Nordisk Inc ($248).
Total Amount
$1,407
General + Research + Ownership
Payments
85
Total payment records
General Amount
$1,407
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $248 |
| Lilly USA, LLC | $208 |
| PFIZER INC. | $145 |
| ABBVIE INC. | $137 |
| Merck Sharp & Dohme LLC | $60 |
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: 2024-01-09
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 |
|---|---|---|---|---|
| I20240109001991 | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 48201)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MI | |
| Clinical Social Worker | MI | |
| Psychiatry, Internal Medicine | MI | |
| Family Practice | MI | |
| Internal Medicine, Pediatric Medicine | MI | |
| Nurse Practitioner | SC | |
| Internal Medicine | MI | |
| Internal Medicine | MI | |
| Nurse Practitioner | MI | |
| Family Practice | MI |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.