A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Singh’s office at (408) 851-1000 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
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 2% of their Part D prescriptions (58 of 2,854) in 2024. Above the middle of the specialty; the typical internal medicine clinician is at 1%.
2,594 generic and 229 brand-name prescriptions · $125,555 in drug cost · 44 antibiotic prescriptions to 39 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
Ozempic
30
$22,204
$740
Spiriva Respimat
15
$8,199
$547
Jardiance
13
$6,497
$500
Wixela Inhub
39
$5,266
$135
Atorvastatin
270
$3,765
$14
See all 64 drugs
Every Part D drug this clinician prescribed
Ozempic
30
$22,204
$740
Spiriva Respimat
15
$8,199
$547
Jardiance
13
$6,497
$500
Wixela Inhub
39
$5,266
$135
Atorvastatin
270
$3,765
$14
Pradaxa
14
$3,383
$242
Levothyroxine
140
$2,503
$18
Amlodipine Besylate
147
$1,768
$12
Lisinopril
126
$1,564
$12
Humulin N
18
$1,560
$87
Alvesco
14
$1,485
$106
Losartan
106
$1,370
$13
Fluticasone Propionate
54
$1,172
$22
Gabapentin
45
$927
$21
Atenolol
81
$914
$11
Tamsulosin
51
$887
$17
Albuterol Sulfate Hfa
40
$795
$20
Lovastatin
36
$789
$22
Metformin
62
$771
$12
Hydrochlorothiazide
62
$740
$12
Omeprazole
46
$626
$14
Simvastatin
50
$587
$12
Bisoprolol
14
$566
$40
Adacel Tdap
11
$561
$51
Lisinopril-Hydrochlorothiazide
43
$553
$13
Terazosin
19
$553
$29
Metoprolol
44
$538
$12
Trazodone
36
$508
$14
Pantoprazole
41
$496
$12
Betamethasone Diprop Augmented
15
$480
$32
Hydrocodone-Acetaminophen
23
$465
$20
Donepezil
20
$459
$23
Metoprolol
42
$458
$11
Hydralazine
11
$419
$38
Metformin Hcl Er
46
$405
$9
Propranolol
11
$391
$36
Furosemide
33
$383
$12
Glipizide
31
$364
$12
Alendronate
35
$343
$10
Mirtazapine
12
$339
$28
Spironolactone
27
$330
$12
Famotidine
30
$329
$11
Duloxetine
21
$304
$14
Rosuvastatin
26
$287
$11
Acyclovir
15
$282
$19
Losartan-Hydrochlorothiazide
25
$282
$11
Clobetasol Propionate
11
$267
$24
Allopurinol
22
$266
$12
Montelukast
22
$237
$11
Temazepam
15
$236
$16
Veo Insulin
13
$228
$18
Triamcinolone Acetonide
13
$227
$17
Finasteride
14
$213
$15
Prednisone
16
$199
$12
Sertraline
13
$197
$15
Doxycycline Monohydrate
11
$179
$16
Fluoxetine
11
$175
$16
Oxycodone
16
$165
$10
Ibuprofen
11
$158
$14
Oxybutynin Chloride
12
$136
$11
Cefadroxil
11
$124
$11
Zolpidem
18
$123
$7
Meloxicam
16
$103
$6
Tramadol
11
$82
$7
Year by year
Part D prescribing by year
2024
2,854
998
2% (58)
8%
$125,555
2023
2,968
1,144
2% (66)
8%
$182,967
2022
3,008
1,244
3% (88)
8%
$137,200
2021
2,696
1,109
4% (98)
8%
$121,678
2020
2,272
892
5% (102)
12%
$155,810
2019
1,884
789
3% (62)
10%
$82,565
2018
1,562
646
4% (68)
19%
$99,003
2017
1,028
175
2% (25)
20%
$47,209
2016
793
172
5% (37)
19%
$43,256
2015
403
123
6% (25)
—None
$25,548
2014
363
162
9% (32)
—None
$17,734
2013
75
36
—None
—None
$2,355
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 63 drugs
Part D drugs prescribed in 2023
Spiriva Respimat
24
$13,742
$573
Wixela Inhub
41
$5,434
$133
Pradaxa
17
$5,145
$303
Atorvastatin
265
$3,962
$15
Levothyroxine
136
$2,965
$22
Alvesco
16
$2,198
$137
Amlodipine Besylate
148
$2,102
$14
Humulin N
24
$1,959
$82
Losartan
134
$1,784
$13
Gabapentin
48
$1,418
$30
Atenolol
94
$1,246
$13
Lisinopril
104
$1,216
$12
Terazosin
30
$1,141
$38
Lovastatin
32
$1,021
$32
Hydrochlorothiazide
83
$992
$12
Fluticasone Propionate
58
$990
$17
Tamsulosin
48
$883
$18
Simvastatin
75
$871
$12
Omeprazole
46
$767
$17
Albuterol Sulfate Hfa
44
$746
$17
Metformin
51
$725
$14
Trazodone
28
$594
$21
Metoprolol
32
$515
$16
Diclofenac
12
$508
$42
Metoprolol
47
$497
$11
Pravastatin
20
$484
$24
Pantoprazole
34
$476
$14
Bisoprolol
14
$475
$34
Warfarin
38
$424
$11
Hydrocodone-Acetaminophen
29
$406
$14
Temazepam
22
$386
$18
Famotidine
29
$384
$13
Rosuvastatin
21
$384
$18
Lisinopril-Hydrochlorothiazide
27
$374
$14
Veo Insulin
18
$371
$21
Montelukast
23
$358
$16
Duloxetine
14
$358
$26
Fluoxetine
22
$352
$16
Glipizide
30
$350
$12
Triamcinolone Acetonide
24
$331
$14
Alendronate
32
$321
$10
Donepezil
13
$319
$25
Furosemide
27
$311
$12
Metformin Hcl Er
36
$308
$9
Propranolol
15
$297
$20
Glipizide Er
11
$281
$26
Finasteride
18
$272
$15
Sertraline
15
$265
$18
Ibuprofen
21
$264
$13
Acyclovir
11
$254
$23
Hydroxychloroquine Sulfate
11
$249
$23
Fenofibrate
12
$248
$21
Citalopram Hbr
20
$246
$12
Oxybutynin Chloride Er
15
$239
$16
Azelastine
12
$226
$19
Spironolactone
19
$220
$12
Allopurinol
19
$216
$11
Paxlovid (Eua)
12
$197
$16
Carvedilol
13
$152
$12
Hydrocortisone
15
$147
$10
Oxycodone
12
$147
$12
Losartan-Hydrochlorothiazide
13
$144
$11
Ciprofloxacin
16
$112
$7
2022: 61 drugs
Part D drugs prescribed in 2022
Pradaxa
21
$11,728
$558
Spiriva Respimat
22
$10,701
$486
Levothyroxine
157
$3,608
$23
Wixela Inhub
30
$3,568
$119
Atorvastatin
255
$3,446
$14
Alvesco
21
$2,555
$122
Losartan
172
$2,260
$13
Amlodipine Besylate
153
$1,920
$13
Hydralazine
20
$1,801
$90
Humulin N
20
$1,616
$81
Atenolol
113
$1,422
$13
Lisinopril
107
$1,200
$11
Gabapentin
44
$1,066
$24
Hydrochlorothiazide
82
$992
$12
Fluticasone Propionate
58
$867
$15
Diclofenac
20
$866
$43
Lovastatin
29
$842
$29
Simvastatin
75
$836
$11
Tamsulosin
39
$822
$21
Metformin
62
$806
$13
Albuterol Sulfate Hfa
41
$786
$19
Divalproex
11
$670
$61
Omeprazole
40
$638
$16
Terazosin
24
$633
$26
Pantoprazole
48
$627
$13
Warfarin
32
$615
$19
Trazodone
26
$593
$23
Rosuvastatin
17
$587
$35
Hydrocodone-Acetaminophen
37
$569
$15
Metoprolol
50
$523
$10
Propranolol
18
$512
$28
Lisinopril-Hydrochlorothiazide
39
$502
$13
Triamcinolone Acetonide
25
$500
$20
Potassium Chloride
13
$483
$37
Pravastatin
17
$471
$28
Allopurinol
29
$452
$16
Glipizide
35
$423
$12
Furosemide
31
$383
$12
Fluoxetine
26
$377
$14
Alendronate
35
$364
$10
Metformin Hcl Er
37
$339
$9
Losartan-Hydrochlorothiazide
12
$329
$27
Metoprolol
16
$292
$18
Famotidine
24
$291
$12
Ibuprofen
23
$285
$12
Montelukast
16
$285
$18
Veo Insulin
16
$273
$17
Spironolactone
20
$243
$12
Carvedilol
19
$225
$12
Nystatin
11
$220
$20
Citalopram Hbr
18
$217
$12
Finasteride
14
$212
$15
Donepezil
11
$211
$19
Temazepam
14
$187
$13
Lorazepam
25
$185
$7
Sertraline
11
$160
$15
Hydrocortisone
13
$137
$11
Tramadol
14
$124
$9
Ondansetron
18
$119
$7
Oxycodone
12
$106
$9
Meloxicam
13
$98
$8
2021: 65 drugs
Part D drugs prescribed in 2021
Spiriva Respimat
19
$10,338
$544
Pradaxa
13
$9,328
$718
Levothyroxine
122
$2,927
$24
Wixela Inhub
24
$2,889
$120
Atorvastatin
212
$2,632
$12
Atenolol
159
$1,840
$12
Losartan
121
$1,620
$13
Amlodipine Besylate
110
$1,424
$13
Alvesco
14
$1,316
$94
Hydralazine
16
$1,267
$79
Oxybutynin Chloride Er
18
$1,237
$69
Lisinopril
107
$1,236
$12
Humulin N
17
$1,208
$71
Lovastatin
43
$992
$23
Terazosin
33
$983
$30
Diclofenac
31
$978
$32
Hydrochlorothiazide
80
$962
$12
Simvastatin
72
$840
$12
Rosuvastatin
20
$737
$37
Metformin
59
$734
$12
Fluticasone Propionate
52
$711
$14
Betamethasone Diprop Augmented
14
$649
$46
Metronidazole
13
$642
$49
Pantoprazole
46
$607
$13
Divalproex
16
$603
$38
Albuterol Sulfate Hfa
30
$599
$20
Trazodone
34
$592
$17
Omeprazole
30
$577
$19
Clobetasol Propionate
13
$459
$35
Gabapentin
18
$444
$25
Allopurinol
22
$441
$20
Metoprolol
41
$435
$11
Nortriptyline
11
$431
$39
Famotidine
32
$416
$13
Hydrocodone-Acetaminophen
25
$398
$16
Fluoxetine
24
$388
$16
Furosemide
28
$379
$14
Losartan-Hydrochlorothiazide
11
$359
$33
Lisinopril-Hydrochlorothiazide
26
$346
$13
Veo Insulin
19
$330
$17
Sertraline
18
$329
$18
Tamsulosin
17
$322
$19
Glipizide
27
$309
$11
Acyclovir
12
$308
$26
Alendronate
29
$302
$10
Spironolactone
20
$291
$15
Oxycodone-Acetaminophen
25
$273
$11
Montelukast
20
$270
$14
Metformin Hcl Er
31
$259
$8
Propranolol
15
$258
$17
Triamcinolone Acetonide
17
$253
$15
Temazepam
18
$246
$14
Ibuprofen
16
$223
$14
Acetaminophen-Codeine
15
$221
$15
Cephalexin
22
$211
$10
Finasteride
13
$203
$16
Warfarin
11
$196
$18
Lorazepam
25
$184
$7
Tramadol
16
$170
$11
Carvedilol
14
$160
$11
Baclofen
11
$152
$14
Zolpidem
17
$125
$7
Clonazepam
12
$114
$10
Oxycodone
12
$103
$9
Meloxicam
12
$96
$8
2020: 50 drugs
Part D drugs prescribed in 2020
Eliquis
14
$13,153
$940
Spiriva Respimat
20
$7,928
$396
Advair Diskus
23
$5,102
$222
Levothyroxine
111
$3,082
$28
Humulin N
21
$2,366
$113
Atorvastatin
150
$2,123
$14
Alvesco
23
$2,061
$90
Ventolin Hfa
27
$1,301
$48
Atenolol
113
$1,196
$11
Losartan
93
$1,176
$13
Amlodipine Besylate
81
$1,063
$13
Lisinopril
76
$949
$12
Simvastatin
74
$821
$11
Gabapentin
23
$816
$35
Fluticasone Propionate
54
$715
$13
Rosuvastatin
15
$715
$48
Hydrochlorothiazide
57
$696
$12
Terazosin
22
$615
$28
Alendronate
55
$572
$10
Pantoprazole
40
$561
$14
Hydrocodone-Acetaminophen
38
$519
$14
Lovastatin
37
$492
$13
Omeprazole
22
$490
$22
Allopurinol
23
$465
$20
Propranolol
18
$452
$25
Metoprolol
43
$427
$10
Betamethasone Diprop Augmented
11
$408
$37
Metformin
28
$383
$14
Nortriptyline
15
$373
$25
Furosemide
28
$367
$13
Fluoxetine
24
$352
$15
Glipizide
32
$332
$10
Trazodone
25
$328
$13
Lisinopril-Hydrochlorothiazide
26
$325
$13
Hydrocortisone
12
$306
$25
Veo Insulin
13
$301
$23
Warfarin
17
$279
$16
Oxycodone-Acetaminophen
17
$272
$16
Tamsulosin
13
$254
$20
Temazepam
16
$250
$16
Divalproex
13
$243
$19
Famotidine
21
$211
$10
Metformin Hcl Er
20
$175
$9
Tramadol
19
$163
$9
Montelukast
13
$158
$12
Acetaminophen-Codeine
12
$155
$13
Morphine Sulfate Er
11
$154
$14
Carvedilol
12
$143
$12
Cephalexin
12
$98
$8
Zolpidem
12
$85
$7
2019: 42 drugs
Part D drugs prescribed in 2019
Pradaxa
15
$9,873
$658
Advair Diskus
17
$4,902
$288
Atorvastatin
139
$2,989
$22
Levothyroxine
88
$2,549
$29
Humulin N
16
$2,033
$127
Ventolin Hfa
20
$1,091
$55
Losartan
82
$1,056
$13
Atenolol
85
$952
$11
Lisinopril
79
$936
$12
Hydrochlorothiazide
70
$907
$13
Simvastatin
73
$894
$12
Amlodipine Besylate
56
$652
$12
Gabapentin
16
$628
$39
Triamcinolone Acetonide
15
$618
$41
Omeprazole
24
$587
$24
Fluticasone Propionate
37
$585
$16
Pantoprazole
30
$534
$18
Tamsulosin
20
$490
$24
Metoprolol
47
$488
$10
Hydrocortisone
13
$487
$37
Hydrocodone-Acetaminophen
33
$433
$13
Lovastatin
35
$428
$12
Metformin
32
$407
$13
Alendronate
40
$406
$10
Furosemide
33
$346
$10
Allopurinol
11
$327
$30
Rosuvastatin
14
$312
$22
Warfarin
21
$308
$15
Veo Insulin
18
$306
$17
Ibuprofen
20
$283
$14
Lisinopril-Hydrochlorothiazide
22
$266
$12
Montelukast
14
$264
$19
Trazodone
19
$233
$12
Temazepam
15
$233
$16
Sertraline
11
$205
$19
Metformin Hcl Er
24
$202
$8
Fluoxetine
13
$188
$14
Glipizide
17
$188
$11
Acetaminophen-Codeine
12
$166
$14
Zolpidem
12
$127
$11
Carvedilol
12
$122
$10
Cephalexin
11
$89
$8
2018: 35 drugs
Part D drugs prescribed in 2018
Pradaxa
13
$6,067
$467
Advair Diskus
17
$5,582
$328
Atorvastatin
115
$2,919
$25
Levothyroxine
68
$1,988
$29
Qvar
17
$1,803
$106
Triamcinolone Acetonide
15
$1,022
$68
Ventolin Hfa
20
$972
$49
Atenolol
83
$962
$12
Lisinopril
68
$843
$12
Losartan
51
$834
$16
Simvastatin
66
$776
$12
Fluticasone Propionate
45
$649
$14
Hydrochlorothiazide
46
$592
$13
Metformin
41
$535
$13
Tamsulosin
18
$498
$28
Omeprazole
18
$490
$27
Allopurinol
14
$474
$34
Metoprolol
43
$466
$11
Pantoprazole
24
$425
$18
Lovastatin
33
$412
$12
Terazosin
16
$397
$25
Hydrocodone-Acetaminophen
25
$368
$15
Veo Insulin
15
$362
$24
Glipizide
19
$317
$17
Montelukast
19
$309
$16
Furosemide
24
$286
$12
Alendronate
23
$272
$12
Metformin Hcl Er
18
$269
$15
Amlodipine Besylate
32
$232
$7
Lisinopril-Hydrochlorothiazide
18
$230
$13
Trazodone
18
$183
$10
Warfarin
11
$170
$15
Temazepam
14
$153
$11
Zolpidem
15
$148
$10
Acetaminophen-Codeine
14
$137
$10
2017: 27 drugs
Part D drugs prescribed in 2017
Qvar
17
$2,434
$143
Atorvastatin
75
$2,135
$28
Humulin N
11
$1,832
$167
Levothyroxine
51
$1,445
$28
Betamethasone Dipropionate
15
$1,140
$76
Losartan
31
$864
$28
Simvastatin
46
$684
$15
Atenolol
51
$596
$12
Lisinopril
45
$512
$11
Omeprazole
17
$445
$26
Metformin
29
$424
$15
Fluticasone Propionate
28
$414
$15
Lovastatin
27
$351
$13
Hydrochlorothiazide
28
$322
$12
Nortriptyline
13
$252
$19
Metoprolol
21
$242
$12
Glipizide
16
$229
$14
Amlodipine Besylate
31
$219
$7
Metformin Hcl Er
17
$216
$13
Trazodone
23
$203
$9
Lisinopril-Hydrochlorothiazide
14
$197
$14
Montelukast
11
$194
$18
Pramipexole Dihydrochloride
14
$182
$13
Alendronate
13
$179
$14
Furosemide
15
$166
$11
Zolpidem
17
$166
$10
Temazepam
11
$138
$13
2016: 21 drugs
Part D drugs prescribed in 2016
Lovenox
12
$4,574
$381
Spiriva Respimat
12
$3,727
$311
Atorvastatin
38
$1,203
$32
Levothyroxine
27
$910
$34
Simvastatin
27
$622
$23
Omeprazole
18
$620
$34
Losartan
16
$576
$36
Hydrocodone-Acetaminophen
13
$492
$38
Atenolol
43
$490
$11
Fluticasone Propionate
30
$470
$16
Lisinopril
33
$379
$11
Hydrochlorothiazide
25
$286
$11
Metformin
20
$264
$13
Metoprolol
24
$251
$10
Nortriptyline
14
$244
$17
Glipizide
14
$243
$17
Temazepam
16
$202
$13
Amlodipine Besylate
16
$160
$10
Lovastatin
13
$155
$12
Furosemide
14
$121
$9
Trazodone
14
$96
$7
2015: 9 drugs
Part D drugs prescribed in 2015
Atorvastatin
23
$577
$25
Levothyroxine
15
$519
$35
Hydrocodone-Acetaminophen
11
$496
$45
Simvastatin
17
$402
$24
Fluticasone Propionate
17
$375
$22
Atenolol
18
$249
$14
Lisinopril
18
$180
$10
Furosemide
11
$152
$14
Trazodone
12
$112
$9
2014: 8 drugs
Part D drugs prescribed in 2014
Atorvastatin
11
$364
$33
Fluticasone Propionate
15
$342
$23
Hydrocodone-Acetaminophen
24
$308
$13
Simvastatin
12
$231
$19
Cephalexin
19
$188
$10
Azithromycin
15
$162
$11
Lisinopril
13
$138
$11
Atenolol
11
$128
$12
Professional record
NPI
1134495518
Licence
CA 277806
Trained
University of California, San Francisco School of Medicine, 2010 · 16 years ago