Angela Hsu, MD
Gastroenterology · San Jose
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 33
- 9 carriers
- Office
- 1
Offices
1 location · San Jose Gastroenterology, Inc. · 11 clinicians in this group
Plans that list them
33 plans · 9 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Hsu’s office at (408) 347-9001 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
33 of 33 plans
| Aetna Medicare Eagle (PPO) | Aetna Medicare | Listed | Sep 8, 2026 |
| Aetna Medicare Enhanced (PPO) | Aetna Medicare | Listed | Sep 8, 2026 |
| Alignment Health Advantage PPO (PPO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health BreathEasy (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Clarity (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Harmony (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes CalPlus (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes Care (HMO C-SNP) | Alignment Health Plan | Listed | Sep 28, 2026 |
| Alignment Health Heart & Diabetes Choice (HMO C-SNP) | Alignment Health Plan | Listed | Sep 28, 2026 |
| Alignment Health Honor+ Plan (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health My Choice CalCare (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Silicon (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health smartHMO (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health the ONE (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Anthem Prime (HMO-POS) | Anthem Blue Cross Partnership Plan | Listed | Oct 3, 2026 |
| Astiva Health C-SNP WOW - NorCal (HMO C-SNP) | Astiva Health | Listed | Sep 27, 2026 |
| Astiva Health Premier Plan - NorCal (HMO) | Astiva Health | Listed | Sep 27, 2026 |
| Astiva Health Savings Plan - NorCal (HMO) | Astiva Health | Listed | Sep 27, 2026 |
| Blue Shield Inspire (HMO) | Blue Shield of California | Listed | Aug 26, 2026 |
| Central Health Classic Care Plan III (HMO) | Central Health Medicare Plan | Listed | Aug 15, 2026 |
| Central Health Dual Access Plan (HMO D-SNP) | Central Health Medicare Plan | Listed | Aug 15, 2026 |
| Central Health Embrace Care Plan (HMO C-SNP) | Central Health Medicare Plan | Listed, may be out of date | Sep 15, 2025 |
| Central Health Embrace Choice Plan (HMO C-SNP) | Central Health Medicare Plan | Listed | Aug 15, 2026 |
| Central Health Valor Care Plan (HMO) | Central Health Medicare Plan | Listed | Aug 15, 2026 |
| Imperial Courage Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Dynamic Plan (HMO) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| Imperial Senior Value (HMO C-SNP) | Imperial Health Plan of California, Inc. | Listed | Sep 1, 2026 |
| SCAN Balance (HMO C-SNP) | SCAN Health Plan | Listed | Oct 3, 2026 |
| SCAN Classic (HMO) | SCAN Health Plan | Listed | Oct 3, 2026 |
| SCAN MyChoice (HMO) | SCAN Health Plan | Listed | Oct 3, 2026 |
| SCAN Strive (HMO C-SNP) | SCAN Health Plan | Listed | Oct 3, 2026 |
| DualConnect (HMO D-SNP) | Santa Clara Family Health Plan | Listed | Sep 1, 2026 |
California Medical Board record
Licence A159757 · Current
Licensed to practise in California · since 2018 · expires 2026-12-31 · University of Balamand Faculty of Medicine and Medical Sciences.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Original Medicare doctor bills
$63,136
Medicare paid this office $63,136 for 173 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 67 | $15,386 | $220 |
| New patient visit (45+ min) | 79 | $10,862 | $137 |
| Pathology examination of tissue using a microscope, intermediate complexity | 85 | $10,454 | $39 |
| Short return visit (20+ min) | 39 | $4,399 | $83 |
| New patient visit (30+ min) | 47 | $3,629 | $77 |
See all 10 services
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 67 | $15,386 | $220 |
| New patient visit (45+ min) | 79 | $10,862 | $137 |
| Pathology examination of tissue using a microscope, intermediate complexity | 85 | $10,454 | $39 |
| Short return visit (20+ min) | 39 | $4,399 | $83 |
| New patient visit (30+ min) | 47 | $3,629 | $77 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 41 | $2,780 | $68 |
| Return visit (30+ min) | 13 | $1,606 | $124 |
| Diagnostic exam of large bowel using a flexible endoscope | 11 | $1,419 | $129 |
| Biopsy of large bowel using a flexible endoscope | 15 | $712 | $47 |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 36 | $166 | $4 |
Procedures Medicare counted
| Colonoscopy | 44 | More than 61% of doctors who do this |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 18 | More than 49% of doctors who do this |
Who their Medicare patients are
173 Original Medicare patients in 2024. Average age 73 · Under 65 8% · 85 and older 8% · Women 57% · Also on Medicaid 53% · Health risk score 1.09. At or below the middle of the specialty; the typical gastroenterology clinician is at 1.42.
Conditions among them: High blood pressure 74% · Diabetes 37% · Coronary heart disease 18% · Chronic kidney disease 18% · Cancer 13% · Depression 13% · Atrial fibrillation 11% · Heart failure 10% · COPD 9% · Dementia 9% · Stroke 7%.
The office billed $349,975, Medicare allowed $83,976 and paid $63,136; for 726 services of 33 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Year by year
| 2024 | 173 | 726 | 73 | 1.09 | $349,975 | $63,136 |
| 2023 | 56 | 192 | 71 | 1.39 | $57,598 | $16,479 |
Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.
See the services billed each year
2023: 6 services
| New patient visit (45+ min) | 29 | $4,564 | $157 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 19 | $4,306 | $227 |
| Pathology examination of tissue using a microscope, intermediate complexity | 23 | $3,171 | $39 |
| New patient visit (30+ min) | 15 | $1,604 | $107 |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 11 | $810 | $74 |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 16 | $70 | $4 |
Medicaid work
$88 in 2024
Medicaid paid $88 for 145 billed services this clinician did in 2024, up to 15 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
| COLONOSCOPY W/LESION REMOVAL | 12 | $58 |
| New patient visit (45+ min) | 82 | $30 |
| TISSUE EXAM BY PATHOLOGIST | 27 | $0 |
| New patient visit (30+ min) | 12 | $0 |
| Short return visit (20+ min) | 12 | $0 |
| 2024 | 145 | 5 | 15 | $88 |
| 2023 | 24 | 2 | 12 | $0 |
See the largest Medicaid services in earlier years
2023
| TISSUE EXAM BY PATHOLOGIST | 12 | $0 |
| New patient visit (30+ min) | 12 | $0 |
Drugs they prescribed that Part D paid
$152,134
Pharmacies billed $152,134 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their Part D prescriptions (0 of 510) in 2024. At or below the middle of the specialty; the typical gastroenterology clinician is at 0%.
429 generic and fewer than 11 brand-name prescriptions · $152,134 in drug cost · 40 antibiotic prescriptions to 19 people.
Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.
| Peg 3350-Electrolyte | 140 | $2,952 | $21 |
| Gavilyte-C | 104 | $2,029 | $20 |
| Tetracycline | 15 | $1,928 | $129 |
| Sod Sulf-Potass Sulf-Mag Sulf | 24 | $1,227 | $51 |
| Omeprazole | 100 | $1,069 | $11 |
See all 8 drugs
| Peg 3350-Electrolyte | 140 | $2,952 | $21 |
| Gavilyte-C | 104 | $2,029 | $20 |
| Tetracycline | 15 | $1,928 | $129 |
| Sod Sulf-Potass Sulf-Mag Sulf | 24 | $1,227 | $51 |
| Omeprazole | 100 | $1,069 | $11 |
| Gavilyte-G | 17 | $350 | $21 |
| Lansoprazole | 12 | $339 | $28 |
| Metronidazole | 20 | $219 | $11 |
Year by year
| 2024 | 510 | 318 | 0% (0) | None | $152,134 |
| 2023 | 112 | 77 | 0% (0) | 29% | $6,366 |
| 2020 | 58 | 21 | None | 19% | $3,808 |
| 2019 | 90 | 32 | None | None | $6,934 |
| 2018 | 11 | None | 0% (0) | 0% | $186 |
| 2017 | 25 | None | None | None | $998 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 2 drugs
| Peg 3350-Electrolyte | 58 | $1,355 | $23 |
| Omeprazole | 17 | $267 | $16 |
Money from drug and device companies
$405 in 2025
| 2025 | 6 | 8 | None | $405 |
| 2024 | 3 | 17 | None | $467 |
| 2023 | 3 | 7 | None | $312 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Janssen Biotech | Tremfya | $160 | 2 payments
|
| Ethicon US | Stratafix | $137 | 1 payment
|
| Abbvie | Rinvoq | $53 | 2 payments
|
| Regeneron Healthcare Solutions | Dupixent | $23 | 1 payment
|
| Teleflex | Quikclot | $16 | 1 payment
|
| Solventum | V.A.C. Veraflo | $15 | 1 payment
|
See all 8 published payments
| Abbvie | Meals · 2025-08-08 | Linzess | $20 |
| Ethicon US | Meals · 2025-08-07 | Stratafix | $137 |
| Abbvie | Meals · 2025-05-23 | Rinvoq | $33 |
| Regeneron Healthcare Solutions | Meals · 2025-05-19 | Dupixent | $23 |
| Teleflex | Meals · 2025-04-29 | Quikclot | $16 |
| Janssen Biotech | Meals · 2025-04-08 | Tremfya | $148 |
| Janssen Biotech | Meals · 2025-01-31 | Tremfya | $13 |
| Solventum | Meals · 2025-01-29 | V.A.C. Veraflo | $15 |
See earlier years (2024, 2023)
2024: $467
| Abbvie | Linzess | $207 | 14 payments
|
| Janssen Biotech | Tremfya | $135 | 2 payments
|
| Phathom Pharmaceuticals | Voquezna | $124 | 1 payment
|
2023: $312
| Regeneron Pharmaceuticals | Dupixent | $133 | 1 payment
|
| Gilead Sciences | None | $102 | 2 payments
|
| Abbvie | Mavyret | $77 | 4 payments
|
Professional record
- NPI
- 1346773199
- Licence
- CA A159757California A159757: Current · expires 2026-12-31
- Trained
- University of Southern California Keck School of Medicine, 2017
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Taxonomy
- Federal specialty code 207RG0100X (207RG0100X); Student in a training program (390200000X)
- Mailing address
- 2331 Montpelier Dr Ste B, San Jose, CA, 95116
- NPI first listed
- 2017-04-08
- NPI last updated
- 2026-04-24
- NPI record certified
- 2026-04-24
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 231 Oconnor Dr, San Jose, CA, 95128