OSAMA ABUHASHEESH (MD) – Pediatric Hematology & Oncology Physician, NPI 1477109692
Pediatric Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,204 PEDIATRIC MEDICINE in MI
Provider Addresses for OSAMA ABUHASHEESH (MD)
1 HURLEY PLZ
FLINT, MI 485035902
Phone: (810) 262-9000
Type: Mailing
Cleveland Clinic 9500 Euclid Avenue/Na23
Cleveland, OH 441955902
Phone: (216) 444-2200
Type: Location
169 ASHLEY AVE RM 202
CHARLESTON, SC 294258905
Phone: (843) 408-8982
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $61.
Total Amount is formed as General ($61) + Research ($0) + Ownership ($0) = $61.
Last reported payment date: 2023-03-07 • Largest payer in this snapshot: GENZYME CORPORATION ($61).
Total Amount
$61
General + Research + Ownership
Payments
1
Total payment records
General Amount
$61
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-03-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GENZYME CORPORATION | $61 |
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: 2025-10-02
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 |
|---|---|---|---|---|
| I20251002005104 | I | Pediatric Medicine | SC | 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 48503)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A L L E R G Y/ I M M U N O L O G Y | SC | |
| - | NC | |
| P S Y C H I A T R Y | SC | |
| N E U R O L O G Y | VA | |
| A N E S T H E S I O L O G Y | NC | |
| Hospitalist, Internal Medicine | NC | |
| Pediatric Medicine | NC | |
| Cardiovascular Disease (Cardiology), Pediatric Medicine | NC | |
| Physician Assistant | SC | |
| Nurse Practitioner | SC |
Reviews
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