Mai-Anh Chtn Nguyen, OD
Optometry · San Jose
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 7
- 3 carriers
- Office
- 1
Offices
1 location
Plans that list them
7 plans · 3 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Nguyen’s office at (408) 238-4558 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
7 of 7 plans
| Anthem Medicare Advantage (HMO-POS) | Anthem Blue Cross | Listed | Oct 3, 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| Central Health Embrace Care Plan (HMO C-SNP) | Central Health Medicare Plan | Listed, may be out of date | Sep 15, 2025 |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 |
| DualConnect (HMO D-SNP) | Santa Clara Family Health Plan | Listed | Sep 1, 2026 |
Original Medicare doctor bills
$5,917
Medicare paid this office $5,917 for 69 people.
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
| Return visit (30+ min) | 21 | $2,087 | $95 |
| New patient visit (30+ min) | 16 | $1,440 | $90 |
| Short return visit (20+ min) | 22 | $1,294 | $56 |
| New patient visit (45+ min) | 13 | $1,097 | $84 |
Who their Medicare patients are
69 Original Medicare patients in 2024. Average age 74 · Women 59% · Health risk score 0.95. At or below the middle of the specialty; the typical optometry clinician is at 0.97.
Conditions among them: High blood pressure 75% · Diabetes 45% · Chronic kidney disease 20%.
The office billed $8,880, Medicare allowed $8,759 and paid $5,917; for 74 services of 4 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 | 69 | 74 | 74 | 0.95 | $8,880 | $5,917 |
| 2023 | 41 | 43 | 76 | 1.18 | $4,925 | $3,301 |
| 2022 | 54 | 54 | 75 | 0.99 | $6,105 | $3,834 |
| 2021 | 17 | 17 | 73 | 1.83 | $2,005 | $1,339 |
| 2020 | 30 | 31 | 78 | 1.23 | $3,000 | $1,883 |
| 2019 | 39 | 39 | 77 | 1.10 | $3,780 | $2,429 |
| 2017 | 45 | 47 | 75 | 1.28 | $4,041 | $2,736 |
| 2016 | 102 | 121 | 74 | 0.92 | $10,047 | $6,048 |
| 2015 | 84 | 91 | 72 | 0.99 | $8,010 | $5,352 |
| 2014 | 64 | 65 | 72 | 0.81 | $7,601 | $4,511 |
| 2013 | 81 | 89 | 72 | 0.90 | $8,391 | $4,986 |
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: 2 services
| New patient visit (30+ min) | 18 | $1,380 | $77 |
| New patient visit (45+ min) | 12 | $1,024 | $85 |
2022: 3 services
| New patient visit (30+ min) | 19 | $1,507 | $79 |
| New patient visit (45+ min) | 12 | $876 | $73 |
| Short return visit (20+ min) | 13 | $575 | $44 |
2020: 1 service
| New patient visit (30+ min) | 13 | $880 | $68 |
2019: 1 service
| Short return visit (20+ min) | 18 | $801 | $44 |
2017: 1 service
| Short return visit (20+ min) | 31 | $1,337 | $42 |
2016: 2 services
| Short return visit (20+ min) | 74 | $3,432 | $41 |
| Return visit (30+ min) | 21 | $1,514 | $72 |
2015: 3 services
| Short return visit (20+ min) | 56 | $2,643 | $44 |
| New patient visit (45+ min) | 14 | $1,364 | $97 |
| Return visit (30+ min) | 17 | $1,345 | $79 |
2014: 3 services
| Return visit (30+ min) | 32 | $2,885 | $90 |
| New patient visit (45+ min) | 12 | $1,137 | $95 |
| Short return visit (20+ min) | 15 | $485 | $30 |
2013: 3 services
| Return visit (30+ min) | 28 | $1,966 | $70 |
| Short return visit (20+ min) | 35 | $1,588 | $41 |
| New patient visit (30+ min) | 11 | $447 | $41 |
Medicaid work
$2,815 in 2024
Medicaid paid $2,815 for 1,488 billed services this clinician did in 2024, up to 62 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.
| Frames, purchases | 447 | $769 |
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 178 | $714 |
| Fitting of monofocal spectacles | 333 | $545 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 141 | $391 |
| DETERMINATION REFRACTIVE STATE | 342 | $245 |
| Fitting of bifocal spectacles | 28 | $86 |
| Short return visit (20+ min) | 19 | $65 |
| 2024 | 1,488 | 7 | 62 | $2,815 |
| 2023 | 1,828 | 7 | 55 | $5,101 |
| 2022 | 1,750 | 7 | 47 | $5,622 |
| 2021 | 1,620 | 6 | 56 | $4,579 |
| 2020 | 1,444 | 8 | 68 | $5,002 |
| 2019 | 205 | 3 | 19 | $477 |
| 2018 | 238 | 3 | 26 | $1,019 |
See the largest Medicaid services in earlier years
2023
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 299 | $1,407 |
| Frames, purchases | 501 | $1,311 |
| Fitting of monofocal spectacles | 363 | $1,053 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 162 | $639 |
| DETERMINATION REFRACTIVE STATE | 440 | $410 |
| Fitting of bifocal spectacles | 25 | $172 |
| Short return visit (20+ min) | 38 | $108 |
2022
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 294 | $1,763 |
| Frames, purchases | 492 | $1,635 |
| Fitting of monofocal spectacles | 384 | $1,090 |
| Fitting of bifocal spectacles | 56 | $439 |
| DETERMINATION REFRACTIVE STATE | 424 | $411 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 88 | $284 |
| Short return visit (20+ min) | 12 | $0 |
2021
| Frames, purchases | 459 | $1,375 |
| Fitting of monofocal spectacles | 385 | $1,238 |
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 276 | $1,172 |
| DETERMINATION REFRACTIVE STATE | 409 | $368 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 67 | $284 |
| Fitting of bifocal spectacles | 24 | $143 |
2020
| Frames, purchases | 412 | $1,318 |
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 226 | $1,172 |
| Fitting of monofocal spectacles | 321 | $1,041 |
| Fitting of bifocal spectacles | 82 | $599 |
| DETERMINATION REFRACTIVE STATE | 329 | $339 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 46 | $284 |
| New patient visit (30+ min) | 13 | $206 |
| Short return visit (20+ min) | 15 | $43 |
2019
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 44 | $249 |
| DETERMINATION REFRACTIVE STATE | 149 | $209 |
| Fitting of monofocal spectacles | 12 | $19 |
2018
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 49 | $604 |
| DETERMINATION REFRACTIVE STATE | 174 | $353 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 15 | $62 |
Money from drug and device companies
$130 in 2022
| 2022 | 2 | 2 | None | $130 |
| 2019 | 1 | 1 | None | $45 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Abbvie | Vuity | $116 | 1 payment
|
| Johnson & Johnson Vision Care | Acuvue | $14 | 1 payment
|
See all 2 published payments
| Abbvie | Meals · 2022-10-06 | Vuity | $116 |
| Johnson & Johnson Vision Care | Meals · 2022-10-05 | Acuvue | $14 |
See earlier years (2019)
2019: $45
| Glaukos | Istent Trabecular Micro-Bypass Stent System | $45 | 1 payment
|
Professional record
- NPI
- 1134204654
- Licence
- CA OPT 11482T
- Trained
- Southern California College of Optometry, 2000
- Gender
- Female
More record details
- Sole proprietor
- Yes
- Medicaid ID
- CA SD 0114820
- Taxonomy
- Federal specialty code 152W00000X (152W00000X)
- Mailing address
- 1661 Burdette Dr, Suite H, San Jose, CA, 95121
- NPI first listed
- 2006-10-25
- NPI last updated
- 2007-07-08
This is when the NPI record was last certified, not a medical board exam.