HUY NGOC TRINH (M.D.) – Gastroenterology Physician, NPI 1326041658
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,981 GASTROENTEROLOGY in CA
Loading map...
Provider Addresses for HUY NGOC TRINH (M.D.)
San José, Candillargues, Montpellier, Hérault, Occitania, Metropolitan France, 34130, France
STE A
SAN JOSE, CA 951161622
Phone: (408) 347-9001
Fax: (408) 347-9004
Type: Mailing
227 N JACKSON AVE STE 235
SAN JOSE, CA 951161635
Phone: (408) 430-1688
Fax: (408) 430-1689
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 45 Open Payments records for all available years, with a total value of $24,019.
Total Amount is formed as General ($24,019) + Research ($0) + Ownership ($0) = $24,019.
Last reported payment date: 2024-11-27 • Largest payer in this snapshot: Gilead Sciences, Inc. ($19,614).
Total Amount
$24,019
General + Research + Ownership
Payments
45
Total payment records
General Amount
$24,019
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $19,614 |
| GlaxoSmithKline, LLC. | $4,000 |
| ABBVIE INC. | $329 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $58 |
| Echosens North America, Inc. | $18 |
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: 2011-05-03
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 |
|---|---|---|---|---|
| I20110503000610 | 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 | 203 | 173 | $0 |
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 171 | 104 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 77 | 77 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 57 | 57 | $0 |
| 76700 | Complete ultrasound scan of abdomen | 46 | 46 | $0 |
Insurance plans in this area (ZIP 95116)
Loading plans...
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 | 18 | 18 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| G A S T R O E N T E R O L O G Y | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| G A S T R O E N T E R O L O G Y | MO | |
| G A S T R O E N T E R O L O G Y | CA | |
| Gastroenterology, Internal Medicine | CA | |
| G A S T R O E N T E R O L O G Y | CA | |
| G A S T R O E N T E R O L O G Y | CA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.