DR. HOMAN ABDOLLAHZADEH (MD) – Gastroenterology Physician, NPI 1184634826
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,981 GASTROENTEROLOGY in CA
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Provider Addresses for DR. HOMAN ABDOLLAHZADEH (MD)
1330, North Indian Canyon Drive, Old Las Palmas, Palm Springs, Riverside County, California, 92262, United States
SUITE F
PALM SPRINGS, CA 922624880
Phone: (760) 864-4163
Fax: (760) 864-4166
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 62 Open Payments records for all available years, with a total value of $767.
Total Amount is formed as General ($767) + Research ($0) + Ownership ($0) = $767.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: ABBVIE INC. ($562).
Total Amount
$767
General + Research + Ownership
Payments
62
Total payment records
General Amount
$767
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $562 |
| Janssen Biotech, Inc. | $46 |
| Celgene Corporation | $39 |
| PFIZER INC. | $34 |
| Alnylam Pharmaceuticals Inc. | $27 |
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: 2006-11-08
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 |
|---|---|---|---|---|
| I20061108000507 | I | Gastroenterology | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 650 | 423 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 204 | 204 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 178 | 169 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 171 | 161 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 100 | 99 | $0 |
Insurance plans in this area (ZIP 92262)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GASTROENTEROLOGY | CA | 43235 | Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope | 16 | 15 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | MA | |
| Nurse Practitioner | CA | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | CA | |
| Physician Assistant | CA | |
| G A S T R O E N T E R O L O G Y | NM | |
| Nurse Practitioner | CA | |
| Nurse Practitioner | IN | |
| G A S T R O E N T E R O L O G Y | CA |
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