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. Khayat’s office at (408) 723-4080 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
Licensed to practise in California · since 2010 · expires 2027-06-30 · Wayne State University School of Medicine.
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.
Drugs they prescribed that Part D paid
$969
Pharmacies billed $969 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
128 generic and 0 brand-name prescriptions · $969 in drug cost · 71 antibiotic prescriptions to 52 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
42
$529
$13
Amoxicillin
49
$173
$4
Clindamycin
15
$93
$6
Year by year
Part D prescribing by year
2024
128
61
—None
0%
$969
2023
121
61
—None
0%
$650
2022
152
82
9% (13)
—None
$926
2021
158
70
14% (22)
—None
$834
2020
149
60
17% (25)
—None
$924
2019
148
72
24% (35)
—None
$1,102
2018
176
92
24% (43)
0%
$1,161
2017
140
68
30% (42)
—None
$987
2016
117
61
29% (34)
—None
$941
2015
142
59
24% (34)
—None
$1,089
2014
148
70
26% (38)
—None
$1,357
2013
141
56
26% (36)
—None
$1,442
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 2 drugs
Part D drugs prescribed in 2023
Chlorhexidine Gluconate
41
$324
$8
Amoxicillin
52
$157
$3
2022: 3 drugs
Part D drugs prescribed in 2022
Chlorhexidine Gluconate
49
$402
$8
Amoxicillin
55
$225
$4
Clindamycin
14
$76
$5
2021: 4 drugs
Part D drugs prescribed in 2021
Chlorhexidine Gluconate
53
$345
$7
Amoxicillin
49
$161
$3
Clindamycin
15
$95
$6
Acetaminophen-Codeine
11
$50
$5
2020: 3 drugs
Part D drugs prescribed in 2020
Chlorhexidine Gluconate
51
$400
$8
Amoxicillin
45
$204
$5
Acetaminophen-Codeine
15
$82
$5
2019: 5 drugs
Part D drugs prescribed in 2019
Chlorhexidine Gluconate
46
$399
$9
Amoxicillin
36
$169
$5
Hydrocodone-Acetaminophen
21
$97
$5
Clindamycin
13
$74
$6
Acetaminophen-Codeine
11
$55
$5
2018: 3 drugs
Part D drugs prescribed in 2018
Chlorhexidine Gluconate
48
$387
$8
Amoxicillin
51
$270
$5
Hydrocodone-Acetaminophen
31
$167
$5
2017: 5 drugs
Part D drugs prescribed in 2017
Chlorhexidine Gluconate
37
$269
$7
Hydrocodone-Acetaminophen
26
$158
$6
Amoxicillin
29
$142
$5
Penicillin V
11
$94
$9
Acetaminophen-Codeine
11
$76
$7
2016: 5 drugs
Part D drugs prescribed in 2016
Chlorhexidine Gluconate
24
$199
$8
Hydrocodone-Acetaminophen
20
$170
$8
Amoxicillin
30
$154
$5
Penicillin V
12
$124
$10
Acetaminophen-Codeine
12
$86
$7
2015: 4 drugs
Part D drugs prescribed in 2015
Chlorhexidine Gluconate
41
$355
$9
Amoxicillin
29
$159
$5
Hydrocodone-Acetaminophen
19
$123
$6
Acetaminophen-Codeine
13
$96
$7
2014: 3 drugs
Part D drugs prescribed in 2014
Chlorhexidine Gluconate
39
$361
$9
Hydrocodone-Acetaminophen
28
$276
$10
Amoxicillin
35
$165
$5
2013: 4 drugs
Part D drugs prescribed in 2013
Chlorhexidine Gluconate
45
$568
$13
Penicillin V
27
$355
$13
Hydrocodone-Acetaminophen
25
$179
$7
Amoxicillin
14
$88
$6
Money from drug and device companies
$30 in 2025
Industry payments by year
2025
1
1
$30
$30
2024
2
3
—None
$86
2022
1
1
—None
$152
2021
1
2
—None
$50
2019
1
1
—None
$14
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.