Tina Doan Truong, OD
Optometry · Morgan Hill
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 5
- 1 carrier
- Office
- 1
Offices
1 location
Plans that list them
5 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Truong’s office at (408) 779-2000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| 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| Central Health Embrace Care Plan (HMO C-SNP) | Central Health Medicare Plan | Listed, may be out of date | Sep 15, 2025 |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 |
California Medical Board record
Licence C14629 · Cancelled
Licence status: Cancelled · since 1953 · Northwestern University Medical School.
License has been voluntarily canceled, or the license has been expired for at least five years and has not been renewed. No practice is permitted.
Matched on the licence number without its letter prefix; check the name before relying on it.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Original Medicare doctor bills
$14,789
Medicare paid this office $14,789 for 96 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Established patient complete exam of visual system | 59 | $6,359 | $104 |
| New patient complete exam of visual system | 18 | $2,549 | $142 |
| Short return visit (20+ min) | 24 | $2,113 | $62 |
| Exam of visual field with extended testing | 17 | $1,428 | $65 |
| Short return visit | 19 | $897 | $41 |
Procedures Medicare counted
| Cataract surgery | 1-10 | None |
Who their Medicare patients are
96 Original Medicare patients in 2024. Average age 78 · Under 65 0% · 85 and older 16% · Women 63% · Health risk score 0.84. At or below the middle of the specialty; the typical optometry clinician is at 0.97.
Conditions among them: High blood pressure 75% · Coronary heart disease 25% · Diabetes 21% · COPD 16% · Chronic kidney disease 14% · Atrial fibrillation 14% · Heart failure 11%.
The office billed $21,168, Medicare allowed $20,340 and paid $14,789; for 184 services of 12 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 | 96 | 184 | 78 | 0.84 | $21,168 | $14,789 |
| 2023 | 107 | 210 | 76 | 0.84 | $22,610 | $14,842 |
| 2022 | 105 | 214 | 77 | 0.69 | $22,201 | $16,496 |
| 2021 | 115 | 230 | 76 | 0.78 | $22,960 | $15,636 |
| 2020 | 93 | 213 | 75 | 0.71 | $21,258 | $14,313 |
| 2019 | 143 | 295 | 74 | 0.86 | $30,918 | $20,982 |
| 2018 | 141 | 301 | 74 | 0.81 | $30,684 | $21,691 |
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: 5 services
| Established patient complete exam of visual system | 64 | $6,738 | $104 |
| New patient complete exam of visual system | 16 | $1,692 | $106 |
| Exam of visual field with extended testing | 23 | $1,692 | $58 |
| Short return visit (20+ min) | 21 | $1,654 | $59 |
| Short return visit | 26 | $1,202 | $38 |
2022: 5 services
| Established patient complete exam of visual system | 75 | $8,323 | $111 |
| Short return visit (20+ min) | 26 | $2,326 | $70 |
| Exam of visual field with extended testing | 22 | $1,755 | $65 |
| Short return visit | 32 | $1,567 | $41 |
| Imaging of optic nerve | 13 | $443 | $34 |
2021: 5 services
| Established patient complete exam of visual system | 71 | $7,498 | $106 |
| Short return visit (20+ min) | 26 | $2,136 | $61 |
| Short return visit | 41 | $2,052 | $39 |
| Exam of visual field with extended testing | 16 | $1,590 | $66 |
| Photography of the retina | 15 | $517 | $32 |
2020: 5 services
| Established patient complete exam of visual system | 58 | $6,616 | $112 |
| Short return visit (20+ min) | 36 | $2,729 | $59 |
| Exam of visual field with extended testing | 18 | $1,456 | $58 |
| Photography of the retina | 23 | $1,089 | $44 |
| Short return visit | 21 | $928 | $34 |
2019: 5 services
| Established patient complete exam of visual system | 102 | $11,090 | $106 |
| Short return visit (20+ min) | 44 | $3,572 | $63 |
| Photography of the retina | 31 | $1,676 | $48 |
| Short return visit | 36 | $1,375 | $33 |
| Exam of visual field with extended testing | 17 | $1,263 | $60 |
2018: 6 services
| Established patient complete exam of visual system | 91 | $10,129 | $110 |
| Short return visit (20+ min) | 45 | $3,403 | $64 |
| Established patient problem focused exam of visual system | 18 | $2,403 | $80 |
| Short return visit | 38 | $2,137 | $37 |
| Exam of visual field with extended testing | 17 | $1,479 | $64 |
| Photography of the retina | 23 | $1,258 | $52 |
Drugs they prescribed that Part D paid
$13,172
Pharmacies billed $13,172 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 47) in 2024. Too few prescriptions to compare fairly with other clinicians.
23 generic and 24 brand-name prescriptions · $13,172 in drug cost.
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.
| Latanoprost | 25 | $347 | $14 |
Year by year
| 2024 | 47 | 18 | 0% (0) | 51% | $13,172 |
| 2023 | 44 | 22 | 0% (0) | 43% | $20,272 |
| 2022 | 44 | 13 | 0% (0) | 52% | $7,311 |
| 2021 | 79 | 25 | 0% (0) | 70% | $19,910 |
| 2020 | 69 | 20 | 0% (0) | 52% | $21,000 |
| 2019 | 59 | 23 | 0% (0) | 49% | $19,962 |
| 2018 | 38 | 16 | 0% (0) | 68% | $18,093 |
| 2017 | 26 | None | 0% (0) | 92% | $13,805 |
| 2016 | 23 | None | 0% (0) | 96% | $9,036 |
| 2015 | 22 | None | 0% (0) | 100% | $9,839 |
| 2014 | 17 | None | 0% (0) | None | $4,931 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 1 drug
| Latanoprost | 24 | $596 | $25 |
2022: 1 drug
| Latanoprost | 33 | $570 | $17 |
2021: 2 drugs
| Xiidra | 15 | $10,201 | $680 |
| Latanoprost | 41 | $1,282 | $31 |
2020: 3 drugs
| Restasis | 13 | $9,602 | $739 |
| Xiidra | 11 | $7,069 | $643 |
| Latanoprost | 27 | $1,024 | $38 |
2019: 2 drugs
| Xiidra | 12 | $10,561 | $880 |
| Latanoprost | 12 | $454 | $38 |
2018: 1 drug
| Xiidra | 11 | $8,459 | $769 |
2017: 1 drug
| Restasis | 18 | $13,160 | $731 |
2016: 1 drug
| Pataday | 12 | $1,940 | $162 |
2015: 1 drug
| Restasis | 15 | $8,731 | $582 |
Money from drug and device companies
$352 in 2025
| 2025 | 4 | 8 | None | $352 |
| 2024 | 2 | 2 | None | $168 |
| 2023 | 2 | 2 | None | $45 |
| 2022 | 1 | 1 | None | $17 |
| 2021 | 1 | 2 | None | $27 |
| 2020 | 2 | 2 | None | $37 |
| 2019 | 4 | 4 | None | $206 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Glaukos | Idosetr | $121 | 2 payments
|
| Optos | Nfc-700 | $113 | 1 payment
|
| Alcon Vision | Dailies Total1 | $94 | 4 payments
|
| Johnson & Johnson Vision Care | None | $24 | 1 payment
|
See all 8 published payments
| Alcon Vision | Meals · 2025-11-17 | Precision7 | $25 |
| Glaukos | Meals · 2025-10-22 | Idosetr | $74 |
| Alcon Vision | Meals · 2025-09-23 | Dailies Total1 | $27 |
| Alcon Vision | Meals · 2025-09-03 | Dailies Total1 | $25 |
| Optos | Entertainment · 2025-08-18 | Nfc-700 | $113 |
| Johnson & Johnson Vision Care | Meals · 2025-06-06 | None | $24 |
| Glaukos | Meals · 2025-06-04 | Kxl System (Not Refurbished) | $47 |
| Alcon Vision | Meals · 2025-04-21 | Precision7 | $17 |
See earlier years (2024, 2023, 2022, 2021, 2020, 2019)
2024: $168
| Sight Sciences | Omni Surgical System | $149 | 1 payment
|
| Johnson & Johnson Vision Care | None | $19 | 1 payment
|
2023: $45
| Oyster Point Pharma | Tyrvaya | $28 | 1 payment
|
| Alcon Vision | None | $16 | 1 payment
|
2022: $17
| Johnson & Johnson Vision Care | Acuvue | $17 | 1 payment
|
2021: $27
| Johnson & Johnson Vision Care | Acuvue | $27 | 2 payments
|
2020: $37
| Carl Zeiss Meditec AG | None Specified | $19 | 1 payment
|
| Carl Zeiss Meditec | None Specified | $17 | 1 payment
|
2019: $206
| Visioneering Technologies | None | $88 | 1 payment
|
| CooperVision | Multiple Brands Contact Lens | $79 | 1 payment
|
| Johnson & Johnson Vision Care | Acuvue | $25 | 1 payment
|
| Alcon Vision | Dailies | $14 | 1 payment
|
Professional record
- NPI
- 1750720280
- Licence
- CA 14629California C14629: Cancelled
- Trained
- Southern California College of Optometry, 2013
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Taxonomy
- Federal specialty code 152W00000X (152W00000X)
- Mailing address
- 18181 Butterfield Blvd, Ste 150, Morgan Hill, CA, 95037
- NPI first listed
- 2013-06-18
- NPI last updated
- 2018-04-12
This is when the NPI record was last certified, not a medical board exam.