BARAKAT KH. M.B ABURAJAB ALTAMIMI (M.D.) – Gastroenterology Physician, NPI 1225444862
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
161 GASTROENTEROLOGY in IA
Provider Addresses for BARAKAT KH. M.B ABURAJAB ALTAMIMI (M.D.)
200 HAWKINS DR
DEPARTMENT OF GASTROENTEROLOGY
IOWA CITY, IA 522421009
Phone: (319) 467-2000
Fax: (319) 384-8955
Type: Mailing
200 HAWKINS DR DEPT OF
IOWA CITY, IA 522421009
Phone: (319) 467-2000
Fax: (319) 384-8955
Type: Location
MERCY GASTROENTEROLOGY CLINIC
788 8TH AVENUE SE ; SUITE 300
CEDAR RAPIDS, IA 52401
Phone: (319) 369-4542
Fax: (319) 369-4543
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 38 Open Payments records for all available years, with a total value of $825.
Total Amount is formed as General ($825) + Research ($0) + Ownership ($0) = $825.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: ABBVIE INC. ($303).
Total Amount
$825
General + Research + Ownership
Payments
38
Total payment records
General Amount
$825
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $303 |
| Celgene Corporation | $116 |
| Phathom Pharmaceuticals, Inc. | $111 |
| Janssen Biotech, Inc. | $90 |
| Takeda Pharmaceuticals U.S.A., Inc. | $56 |
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: 2020-03-19
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 |
|---|---|---|---|---|
| I20200319000428 | I | Gastroenterology | IA | 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 |
|---|---|---|---|---|
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 214 | 204 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 213 | 203 | $0 |
| 45390 | Removal of large bowel tissue using a flexible endoscope | 76 | 73 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 75 | 71 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 70 | 53 | $0 |
Insurance plans in this area (ZIP 52242)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Social Worker | MO | |
| General Surgery, Colorectal Surgery (Proctology) | IL | |
| Internal Medicine, Infectious Disease | PA | |
| - | IA | |
| - | IA | |
| - | IA | |
| A N E S T H E S I O L O G Y | OH | |
| - | IA | |
| Physician Assistant | IA | |
| Nurse Practitioner | IA |
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