Tiffany Trieu, DO
Family Medicine · Mountain View
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
Offices
1 location
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Trieu’s office at (650) 695-6421 to ask if they take your plan before you enroll.
Medicaid work
$75,758 in 2020
Medicaid paid $75,758 for 717 billed services this clinician did in 2020, up to 83 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.
| Clinic visit/encounter, all-inclusive | 342 | $75,346 |
| Return visit (30+ min) | 199 | $413 |
| Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid) | 48 | $0 |
| Handling and/or conveyance of specimen for transfer from physician office to laboratory | 54 | $0 |
| Short return visit (20+ min) | 74 | $0 |
| 2020 | 717 | 5 | 83 | $75,758 |
| 2019 | 2,948 | 10 | 123 | $129,965 |
| 2018 | 806 | 5 | 108 | $49,944 |
See the largest Medicaid services in earlier years
2019
| Clinic visit/encounter, all-inclusive | 1,103 | $120,764 |
| Return visit (30+ min) | 577 | $5,223 |
| Short return visit (20+ min) | 312 | $3,176 |
| Tetanus, diphtheria toxoids and acellular pertussis vaccine (Tdap), when administered to individuals 7 years or older, for intramuscular use | 31 | $390 |
| Handling and/or conveyance of specimen for transfer from physician office to laboratory | 416 | $210 |
| Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid) | 282 | $146 |
| Screening test, pure tone, air only | 12 | $40 |
| Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); each additional vaccine (single or combination vaccine/toxoid) (List separately in addition to code for primary procedure) | 82 | $16 |
| COLLECTION VENOUS BLOOD VENIPUNCTURE | 106 | $0 |
| Influenza virus vaccine, quadrivalent (IIV4), split virus, 0.5 mL dosage, for intramuscular use | 27 | $0 |
2018
| Clinic visit/encounter, all-inclusive | 424 | $48,765 |
| Short return visit (20+ min) | 159 | $931 |
| Return visit (30+ min) | 92 | $222 |
| Handling and/or conveyance of specimen for transfer from physician office to laboratory | 119 | $26 |
| Screening test, pure tone, air only | 12 | $0 |
Money from drug and device companies
$902 in 2025
| 2025 | 12 | 41 | None | $902 |
| 2024 | 12 | 120 | None | $2,552 |
| 2023 | 11 | 51 | None | $1,494 |
| 2022 | 5 | 10 | None | $224 |
| 2021 | 3 | 5 | None | $111 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Radius Health | Tymlos | $208 | 5 payments
|
| Amgen | Evenity | $146 | 10 payments
|
| Ucb | Bimzelx | $132 | 5 payments
|
| Novartis Pharmaceuticals | Cosentyx | $117 | 6 payments
|
| Abbvie | Rinvoq | $80 | 4 payments
|
| Merz North America | None | $47 | 3 payments
|
See all 41 published payments
| Amgen | Meals · 2025-12-22 | Tavneos | $17 |
| Novartis Pharmaceuticals | Meals · 2025-12-15 | Cosentyx | $21 |
| Abbvie | Meals · 2025-11-25 | Rinvoq | $14 |
| Merz North America | Meals · 2025-11-13 | None | $14 |
| AstraZeneca Pharmaceuticals LP | Meals · 2025-10-29 | Saphnelo | $26 |
| Ucb | Meals · 2025-10-27 | Bimzelx | $25 |
| Radius Health | Meals · 2025-10-17 | Tymlos | $15 |
| Novartis Pharmaceuticals | Meals · 2025-10-13 | Cosentyx | $19 |
| Abbvie | Meals · 2025-10-10 | Rinvoq | $30 |
| Radius Health | Meals · 2025-10-09 | Tymlos | $123 |
| Amgen | Meals · 2025-09-22 | Otezla | $6 |
| Radius Health | Meals · 2025-08-19 | Tymlos | $19 |
| Amgen | Meals · 2025-08-07 | Evenity | $22 |
| Merz North America | Meals · 2025-08-05 | None | $16 |
| Mallinckrodt Hospital Products | Meals · 2025-07-22 | Acthar | $28 |
| Ucb | Meals · 2025-07-21 | Bimzelx | $28 |
| Novartis Pharmaceuticals | Meals · 2025-07-14 | Cosentyx | $19 |
| AstraZeneca Pharmaceuticals LP | Meals · 2025-06-17 | Saphnelo | $19 |
| Amgen | Meals · 2025-06-12 | Otezla | $7 |
| Radius Health | Meals · 2025-06-12 | Tymlos | $27 |
| Amgen | Meals · 2025-06-10 | Krystexxa | $11 |
| Abbvie | Meals · 2025-06-04 | Skyrizi | $23 |
| Ucb | Meals · 2025-05-22 | Bimzelx | $26 |
| Abbvie | Meals · 2025-05-02 | Rinvoq | $15 |
| Lilly USA | Meals · 2025-04-29 | Taltz | $22 |
| Amgen | Meals · 2025-04-24 | Otezla | $6 |
| Novartis Pharmaceuticals | Meals · 2025-04-07 | Cosentyx | $16 |
| Radius Health | Meals · 2025-04-02 | Tymlos | $23 |
| Amgen | Meals · 2025-03-27 | Tavneos | $17 |
| Amgen | Meals · 2025-03-18 | Evenity | $25 |
| Ucb | Meals · 2025-03-11 | Bimzelx | $28 |
| Novartis Pharmaceuticals | Meals · 2025-03-10 | Cosentyx | $14 |
| ANI Pharmaceuticals | Meals · 2025-03-08 | Purified Cortrophin Gel | $14 |
| Merz North America | Meals · 2025-03-05 | None | $17 |
| Amgen | Meals · 2025-02-04 | Krystexxa | $18 |
| Janssen Biotech | Meals · 2025-01-29 | Tremfya | $22 |
| Amgen | Meals · 2025-01-24 | Otezla | $16 |
| ANI Pharmaceuticals | Meals · 2025-01-24 | Purified Cortrophin Gel | $17 |
| Fidia Pharma USA | Meals · 2025-01-08 | Hymovis | $22 |
| Novartis Pharmaceuticals | Meals · 2025-01-07 | Cosentyx | $28 |
| Ucb | Meals · 2025-01-07 | Bimzelx | $26 |
See earlier years (2024, 2023, 2022, 2021)
2024: $2,552
| Abbvie | Rinvoq | $443 | 21 payments
|
| Mallinckrodt Hospital Products | Acthar | $376 | 11 payments
|
| ANI Pharmaceuticals | Purified Cortrophin Gel | $359 | 18 payments
|
| Ucb | Bimzelx | $328 | 10 payments
|
| Janssen Biotech | Tremfya | $316 | 18 payments
|
| Amgen | Krystexxa | $293 | 19 payments
|
| Kiniksa Pharmaceuticals International plc | Arcalyst | $187 | 12 payments
|
| Novartis Pharmaceuticals | Cosentyx | $90 | 4 payments
|
| AstraZeneca Pharmaceuticals LP | Saphnelo | $54 | 3 payments
|
| Aurinia Pharma U.S. | Lupkynis | $46 | 2 payments
|
| Radius Health | Tymlos | $32 | 1 payment
|
| Boehringer Ingelheim Pharmaceuticals | Cyltezo | $28 | 1 payment
|
2023: $1,494
| Ucb | Cimzia | $374 | 10 payments
|
| Janssen Biotech | Tremfya | $284 | 10 payments
|
| Amgen | Enbrel | $242 | 7 payments
|
| AbbVie | Rinvoq | $202 | 9 payments
|
| AstraZeneca Pharmaceuticals LP | Saphnelo | $185 | 5 payments
|
| Novartis Pharmaceuticals | Cosentyx | $57 | 3 payments
|
| ANI Pharmaceuticals | Purified Cortrophin Gel | $51 | 2 payments
|
| Kiniksa Pharmaceuticals | Arcalyst | $41 | 2 payments
|
| Alexion Pharmaceuticals | Strensiq | $23 | 1 payment
|
| Mallinckrodt Hospital Products | Acthar | $20 | 1 payment
|
| Collegium Pharmaceutical | Belbuca | $15 | 1 payment
|
2022: $224
| Amgen | Enbrel | $97 | 4 payments
|
| Ucb | Cimzia | $61 | 3 payments
|
| Collegium Pharmaceutical | Xtampza | $24 | 1 payment
|
| AstraZeneca Pharmaceuticals LP | Saphnelo | $22 | 1 payment
|
| Abbvie | Rinvoq | $20 | 1 payment
|
2021: $111
| Amgen | Enbrel | $73 | 3 payments
|
| AbbVie | Rinvoq | $21 | 1 payment
|
| Janssen Scientific Affairs | Remicade | $17 | 1 payment
|
Professional record
- NPI
- 1366883217
- Licence
- CA 20A15591
More record details
- Sole proprietor
- Yes
- Taxonomy
- Family medicine (207Q00000X)
- Mailing address
- 1030 E El Camino Real # 151, Sunnyvale, CA, 94087
- NPI first listed
- 2013-07-08
- NPI last updated
- 2020-06-17
- NPI record certified
- 2020-06-17
This is when the NPI record was last certified, not a medical board exam.