Medicare does not list them as allowed to order and refer
Offices
1 location
Plans that list them
1 plan · 1 carrier
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) 259-6394 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
Plans whose provider directory lists this clinician
Licence status: Cancelled · since 1973 · University of Michigan Medical School. Board flags: Arbitration Award.
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.
Public record actions
Actions the Medical Board of California publishes for this licence
2011-06-30
Arbitration award
$8,973,836 · Richard o. frazee, sr. (judicate west) · N/a
Drugs they prescribed that Part D paid
$195
Pharmacies billed $195 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
36 generic and 0 brand-name prescriptions · $195 in drug cost · 33 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.
Largest Part D drug costs
Amoxicillin
18
$163
$5
Year by year
Part D prescribing by year
2024
36
20
—None
0%
$195
2023
33
20
0% (0)
0%
$205
2022
24
15
0% (0)
0%
$156
2021
35
18
0% (0)
0%
$261
2020
24
12
—None
—None
$197
2019
15
12
0% (0)
—None
$149
2018
31
19
—None
—None
$199
2017
48
22
—None
0%
$330
2016
29
14
0% (0)
0%
$209
2015
34
16
—None
—None
$453
2014
16
—None
—None
—None
$129
2013
35
19
—None
0%
$248
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
Part D drugs prescribed in 2023
Amoxicillin
33
$205
$6
2022: 1 drug
Part D drugs prescribed in 2022
Amoxicillin
23
$141
$6
2021: 1 drug
Part D drugs prescribed in 2021
Amoxicillin
28
$202
$7
2020: 1 drug
Part D drugs prescribed in 2020
Amoxicillin
20
$147
$7
2019: 1 drug
Part D drugs prescribed in 2019
Amoxicillin
11
$72
$7
2018: 1 drug
Part D drugs prescribed in 2018
Amoxicillin
28
$172
$6
2017: 1 drug
Part D drugs prescribed in 2017
Amoxicillin
30
$182
$6
2016: 1 drug
Part D drugs prescribed in 2016
Amoxicillin
24
$134
$6
2015: 1 drug
Part D drugs prescribed in 2015
Amoxicillin
24
$149
$6
2013: 1 drug
Part D drugs prescribed in 2013
Amoxicillin
23
$172
$7
Money from drug and device companies
$42 in 2023
Industry payments by year
2023
1
2
—None
$42
2022
1
7
—None
$275
2021
1
1
—None
$15
2019
2
2
—None
$26
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.