DR. SHAHROOZ BEMANIAN – Gastroenterology Physician, NPI 1629123070
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
Provider Addresses for DR. SHAHROOZ BEMANIAN
19582 Beach Blvd Ste 155
Huntington Beach, CA 926482996
Phone: (949) 612-9090
Fax: (949) 612-9091
Type: Location
PO BOX 53366
IRVINE, CA 926193366
Phone: (949) 612-9090
Fax: (949) 612-9091
Type: Mailing
113 WATERWORKS WAY STE 155
IRVINE, CA 92618
Phone: (949) 612-9090
Fax: (949) 912-9091
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 192 Open Payments records for all available years, with a total value of $4,041.
Total Amount is formed as General ($4,041) + Research ($0) + Ownership ($0) = $4,041.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: ABBVIE INC. ($2,526).
Total Amount
$4,041
General + Research + Ownership
Payments
192
Total payment records
General Amount
$4,041
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. | $2,526 |
| Takeda Pharmaceuticals U.S.A., Inc. | $384 |
| Regeneron Healthcare Solutions, Inc. | $190 |
| GENZYME CORPORATION | $174 |
| E.R. Squibb & Sons, L.L.C. | $133 |
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: 2005-04-19
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 |
|---|---|---|---|---|
| I20050419000857 | I | Internal Medicine | CA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 271 | 216 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 234 | 234 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 226 | 214 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 181 | 181 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 71 | 69 | $0 |
Insurance plans in this area (ZIP 92648)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | CA | 43235 | Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope | 13 | 12 |
| INTERNAL MEDICINE | CA | 45378 | Diagnostic examination of large bowel using an endoscope | 26 | 25 |
| INTERNAL MEDICINE | CA | 45385 | Removal of polyps or growths of large bowel using an endoscope | 20 | 20 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| Gastroenterology, Internal Medicine | CA | |
| Nurse Practitioner | CA | |
| Physician Assistant | CA | |
| Physician Assistant | KS | |
| Physician Assistant | CA | |
| Nurse Practitioner | CA | |
| Gastroenterology, Internal Medicine | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| Nurse Practitioner | CA |
Reviews
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