Medicare does not list them as allowed to order and refer
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. Chu’s office at (650) 964-7866 to ask if they take your plan before you enroll.
Drugs they prescribed that Part D paid
$2,832
Pharmacies billed $2,832 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 4% of their Part D prescriptions (11 of 294) in 2024. Above the middle of the specialty; the typical dentist clinician is at 0%.
279 generic and fewer than 11 brand-name prescriptions · $2,832 in drug cost · 121 antibiotic prescriptions to 82 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
Chlorhexidine Gluconate
127
$1,105
$9
Doxycycline Hyclate
33
$567
$17
Amoxicillin
56
$281
$5
Azithromycin
18
$130
$7
Year by year
Part D prescribing by year
2024
294
117
4% (11)
—None
$2,832
2023
242
102
5% (11)
—None
$2,964
2022
231
98
—None
—None
$2,224
2021
257
102
5% (14)
—None
$1,979
2020
210
99
—None
—None
$2,073
2019
198
79
13% (26)
—None
$2,100
2018
153
75
9% (13)
—None
$1,441
2017
162
69
12% (20)
—None
$1,841
2016
148
61
14% (21)
—None
$1,398
2015
162
62
11% (17)
—None
$1,904
2014
126
56
11% (14)
—None
$1,310
2013
101
40
20% (20)
—None
$934
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 4 drugs
Part D drugs prescribed in 2023
Chlorhexidine Gluconate
113
$703
$6
Doxycycline Hyclate
36
$558
$15
Amoxicillin
33
$196
$6
Azithromycin
14
$68
$5
2022: 3 drugs
Part D drugs prescribed in 2022
Chlorhexidine Gluconate
116
$786
$7
Doxycycline Hyclate
26
$579
$22
Amoxicillin
56
$307
$5
2021: 3 drugs
Part D drugs prescribed in 2021
Chlorhexidine Gluconate
125
$814
$7
Amoxicillin
64
$357
$6
Doxycycline Hyclate
17
$157
$9
2020: 3 drugs
Part D drugs prescribed in 2020
Chlorhexidine Gluconate
106
$616
$6
Doxycycline Hyclate
33
$605
$18
Amoxicillin
40
$214
$5
2019: 4 drugs
Part D drugs prescribed in 2019
Chlorhexidine Gluconate
91
$777
$9
Doxycycline Hyclate
18
$467
$26
Amoxicillin
28
$153
$5
Hydrocodone-Acetaminophen
22
$97
$4
2018: 3 drugs
Part D drugs prescribed in 2018
Doxycycline Hyclate
24
$508
$21
Chlorhexidine Gluconate
65
$418
$6
Amoxicillin
22
$109
$5
2017: 4 drugs
Part D drugs prescribed in 2017
Chlorhexidine Gluconate
71
$584
$8
Doxycycline Hyclate
14
$377
$27
Amoxicillin
19
$110
$6
Hydrocodone-Acetaminophen
15
$71
$5
2016: 4 drugs
Part D drugs prescribed in 2016
Chlorhexidine Gluconate
77
$534
$7
Doxycycline Hyclate
12
$368
$31
Amoxicillin
22
$121
$5
Hydrocodone-Acetaminophen
12
$119
$10
2015: 4 drugs
Part D drugs prescribed in 2015
Doxycycline Hyclate
21
$592
$28
Chlorhexidine Gluconate
69
$415
$6
Hydrocodone-Acetaminophen
11
$276
$25
Amoxicillin
25
$136
$5
2014: 2 drugs
Part D drugs prescribed in 2014
Chlorhexidine Gluconate
52
$382
$7
Amoxicillin
24
$130
$5
2013: 2 drugs
Part D drugs prescribed in 2013
Chlorhexidine Gluconate
38
$335
$9
Amoxicillin
17
$110
$6
Money from drug and device companies
$67 in 2025
Industry payments by year
2025
3
3
$37
$67
2024
3
7
—None
$351
2023
3
9
—None
$411
2022
1
5
$4,200
$4,686
2021
2
9
—None
$313
2020
1
2
—None
$33
2019
5
10
—None
$295
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.