BASEM ABDEEN (MD) – Hospitalist Physician, NPI 1366545675
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,193 HOSPITALIST in MO
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Provider Addresses for BASEM ABDEEN (MD)
St. Anthony's Medical Center, 10010, Kennerly Road, Sappington, Saint Louis County, Missouri, 63128, United States
3 SOUTHBRIDGE
SAINT LOUIS, MO 631282106
Phone: (314) 525-1328
Fax: (314) 525-1378
Type: Mailing
11511 SHADOW CREEK PKWY
HR/CREDENTIALING SERVICES
PEARLAND, TX 775847298
Phone: (713) 442-0000
Type: Mailing
6624 FANNIN ST FL 19
HOUSTON, TX 770302312
Phone: (713) 442-0000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $343.
Total Amount is formed as General ($343) + Research ($0) + Ownership ($0) = $343.
Last reported payment date: 2024-03-06 • Largest payer in this snapshot: ABBVIE INC. ($127).
Total Amount
$343
General + Research + Ownership
Payments
3
Total payment records
General Amount
$343
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $127 |
| ABIOMED | $110 |
| Janssen Biotech, Inc. | $106 |
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: 2024-08-29
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20070821000022 | I | Hospitalist | MO | TBD |
| I20240829004261 | I | Hospitalist | TX | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 494 | 221 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 231 | 108 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 135 | 134 | $0 |
| 99497 | Advance care planning, first 30 minutes | 117 | 111 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 80 | 80 | $0 |
Insurance plans in this area (ZIP 63128)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| - | TX | |
| Hospitalist, Internal Medicine | TX | |
| N E U R O L O G Y | TX | |
| D E R M A T O L O G Y | TX | |
| Critical Care (Intensivists), Internal Medicine, Pulmonary Disease | TX | |
| - | TX | |
| Physician Assistant | TX | |
| Family Practice | TX | |
| Physician Assistant | MA |
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