A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Brooks’s office at (707) 252-4955 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
7 of 7 plans
Plans whose provider directory lists this clinician
Licensed to practise in California · since 1983 · expires 2027-03-31 · University of Oklahoma College of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Surgery centers they own
Napa Ambulatory Surgery Center, Inc.Ambulatory Surgery Center · Napa, CA25% owner since 2016 · accredited by AAAHC
Accreditation Renewed3 inspections, 1 with deficiencies · last 2025-03-03
Original Medicare doctor bills
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
Procedures Medicare counted
Procedure volume Medicare published
Removal of tissue
1-10
—None
Varicose vein removal
28
More than 64% of doctors who do this
Procedures year by year
Procedures billed to Original Medicare by year
Procedure
2017
2018
2019
2020
2021
2022
Strapping, unna boot
–
57
62
116
104
–
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
67
80
51
42
33
–
Injection of chemical agent into multiple incompetent veins of leg
33
62
60
53
51
–
Laser destruction of incompetent vein of arm or leg using imaging guidance
18
30
31
19
17
–
Laser destruction of incompetent veins of arm or leg using imaging guidance, subsequent
15
20
20
16
–
–
Destruction of subsequent incompetent veins of arm or leg using radiofrequency and imaging guidance
19
24
–
–
–
–
Times billed to Original Medicare each year. A blank year means fewer than 11 people had it, or none: Medicare does not publish smaller counts. Medicare Advantage patients are not included.
Year by year
Original Medicare by year
2022
24
50
75
1.34
$133,420
$14,039
2021
168
833
73
1.24
$1,266,479
$174,438
2020
142
858
74
1.09
$1,326,374
$147,239
2019
183
909
73
1.16
$1,811,868
$183,013
2018
191
897
73
1.27
$2,178,488
$232,528
2017
175
782
72
1.21
$1,214,047
$199,687
2016
128
798
72
1.11
$904,289
$158,315
2015
136
780
73
1.25
$963,999
$244,545
2014
140
699
74
1.14
$982,718
$267,627
2013
102
477
71
1.16
$437,209
$173,516
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
2022: 2 services
Original Medicare services billed in 2022
Return visit (30+ min)
11
$676
$48
Short return visit (20+ min)
12
$225
$19
2021: 12 services
Original Medicare services billed in 2021
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
25
$39,477
$1,196
Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance
19
$38,598
$1,678
Laser destruction of incompetent vein of arm or leg using imaging guidance
11
$17,587
$1,035
Short return visit (20+ min)
102
$15,260
$76
Ultrasound study of arm or leg veins with compression and maneuvers
74
$14,709
$182
Return visit (30+ min)
50
$9,650
$112
Ultrasound study of one arm or leg veins with compression and maneuvers
50
$7,983
$112
Strapping, unna boot
25
$6,518
$63
New patient visit (30+ min)
70
$6,115
$87
Injection of chemical agent into multiple incompetent veins of leg
38
$5,661
$111
New patient visit (45+ min)
26
$3,629
$140
Aspiration of abscess, blood, or cyst
14
$1,746
$116
2020: 12 services
Original Medicare services billed in 2020
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
31
$54,068
$1,287
Laser destruction of incompetent vein of arm or leg using imaging guidance
17
$19,018
$1,001
Ultrasound study of arm or leg veins with compression and maneuvers
81
$14,926
$178
Short return visit (20+ min)
86
$13,070
$64
Ultrasound study of one arm or leg veins with compression and maneuvers
55
$7,459
$110
Strapping, unna boot
16
$7,431
$64
Injection of chemical agent into multiple incompetent veins of leg
38
$5,606
$106
New patient visit (30+ min)
56
$4,871
$87
Laser destruction of incompetent veins of arm or leg using imaging guidance, subsequent
12
$4,760
$298
Short return visit
40
$1,593
$33
Return visit (30+ min)
11
$986
$90
New patient visit (15+ min)
15
$478
$32
2019: 13 services
Original Medicare services billed in 2019
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
33
$65,731
$1,289
Laser destruction of incompetent vein of arm or leg using imaging guidance
21
$30,856
$995
Ultrasound study of arm or leg veins with compression and maneuvers
100
$20,869
$171
Short return visit (20+ min)
70
$8,527
$60
Injection of chemical agent into multiple incompetent veins of leg
43
$6,636
$111
Short return visit
100
$5,895
$37
Laser destruction of incompetent veins of arm or leg using imaging guidance, subsequent
16
$5,589
$279
Ultrasound study of one arm or leg veins with compression and maneuvers
41
$5,477
$105
New patient visit (30+ min)
61
$5,114
$84
Strapping, unna boot
15
$3,474
$56
New patient visit (15+ min)
45
$2,657
$59
Aspiration of abscess, blood, or cyst
12
$1,840
$102
Ultrasonic guidance for blood vessel access
13
$423
$30
2018: 13 services
Original Medicare services billed in 2018
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
44
$114,324
$1,429
Laser destruction of incompetent vein of arm or leg using imaging guidance
21
$34,649
$1,155
Ultrasound study of arm or leg veins with compression and maneuvers
109
$23,191
$180
Short return visit
124
$8,527
$37
Ultrasound study of one arm or leg veins with compression and maneuvers
46
$7,527
$112
Injection of chemical agent into multiple incompetent veins of leg
45
$6,355
$103
Destruction of subsequent incompetent veins of arm or leg using radiofrequency and imaging guidance
22
$6,350
$265
Laser destruction of incompetent veins of arm or leg using imaging guidance, subsequent
15
$5,698
$285
New patient visit (15+ min)
92
$5,323
$58
Strapping, unna boot
13
$3,004
$53
New patient visit (30+ min)
18
$1,642
$91
Short return visit (20+ min)
13
$1,407
$64
Office for the evaluation and management of established patient that may not require presence of healthcare professional
11
$194
$18
2017: 11 services
Original Medicare services billed in 2017
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
37
$95,640
$1,427
Ultrasound study of arm or leg veins with compression and maneuvers
102
$22,373
$178
Laser destruction of incompetent vein of arm or leg using imaging guidance
14
$20,111
$1,117
Short return visit
112
$7,489
$37
Ultrasound study of one arm or leg veins with compression and maneuvers
42
$7,376
$112
Destruction of subsequent incompetent veins of arm or leg using radiofrequency and imaging guidance
15
$4,956
$261
New patient visit (15+ min)
81
$4,731
$58
Laser destruction of incompetent veins of arm or leg using imaging guidance, subsequent
11
$4,142
$276
Injection of chemical agent into multiple incompetent veins of leg
26
$3,031
$92
New patient visit (30+ min)
33
$2,659
$81
Short return visit (20+ min)
22
$1,463
$61
2016: 13 services
Original Medicare services billed in 2016
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
32
$75,792
$1,486
Ultrasound study of arm or leg veins with compression and maneuvers
82
$20,159
$182
Ultrasound study of one arm or leg veins with compression and maneuvers
47
$8,671
$116
Injection of chemical agent into multiple incompetent veins of leg
34
$5,891
$123
Short return visit (20+ min)
56
$5,569
$60
New patient visit (30+ min)
65
$5,439
$84
Short return visit
66
$4,834
$38
Destruction of subsequent incompetent veins of arm or leg using radiofrequency and imaging guidance
13
$3,813
$272
New patient visit (45+ min)
14
$1,889
$135
Return visit (30+ min)
19
$1,871
$89
Injection of chemical agent into single incompetent vein
12
$1,818
$140
Ultrasonic guidance for blood vessel access
14
$584
$28
Test to measure oxygen level in blood using ear or finger device
11
$33
$3
2015: 11 services
Original Medicare services billed in 2015
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
58
$167,189
$1,520
Ultrasound study of arm or leg veins with compression and maneuvers
77
$19,389
$190
Return visit (30+ min)
71
$10,790
$88
Ultrasound study of one arm or leg veins with compression and maneuvers
49
$9,340
$115
New patient visit (45+ min)
65
$8,102
$125
Injection of chemical agent into multiple incompetent veins of leg
46
$6,307
$103
Destruction of subsequent incompetent veins of arm or leg using radiofrequency and imaging guidance
18
$5,582
$279
Short return visit (20+ min)
32
$3,775
$65
New patient visit (30+ min)
21
$1,834
$87
Aspiration of abscess, blood, or cyst
12
$1,824
$87
Ultrasonic guidance for blood vessel access
12
$444
$30
2014: 9 services
Original Medicare services billed in 2014
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
60
$190,996
$1,690
Ultrasound study of arm or leg veins with compression and maneuvers
91
$20,775
$173
Destruction of subsequent incompetent veins of arm or leg using radiofrequency and imaging guidance
24
$10,867
$351
Ultrasound study of one arm or leg veins with compression and maneuvers
57
$9,480
$107
Return visit (30+ min)
62
$9,010
$88
New patient visit (45+ min)
67
$8,633
$129
Injection of chemical agent into multiple incompetent veins of leg
50
$7,478
$98
New patient visit (60+ min)
29
$4,891
$169
Aspiration of abscess, blood, or cyst
11
$2,295
$74
2013: 7 services
Original Medicare services billed in 2013
Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance
39
$124,218
$1,750
Ultrasound study of arm or leg veins with compression and maneuvers
50
$10,416
$153
Destruction of subsequent incompetent veins of arm or leg using radiofrequency and imaging guidance
23
$9,299
$344
Ultrasound study of one arm or leg veins with compression and maneuvers
38
$6,678
$106
New patient visit (45+ min)
50
$6,231
$125
Return visit (30+ min)
49
$6,092
$81
Injection of chemical agent into multiple incompetent veins of leg
34
$4,539
$101
Medicaid work
$799 in 2022
Medicaid paid $799 for 19 billed services this clinician did in 2022, up to 15 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.
Largest Medicaid services in 2022
Short return visit (20+ min)
19
$799
Medicaid work by year
2022
19
1
15
$799
2021
146
3
23
$8,447
2020
125
1
19
$3,596
2019
135
3
18
$12,159
2018
194
3
22
$9,795
See the largest Medicaid services in earlier years
2021
Largest Medicaid services in 2021
Short return visit (20+ min)
115
$3,871
EXTREMITY STUDY
18
$3,501
New patient visit (30+ min)
13
$1,075
2020
Largest Medicaid services in 2020
Short return visit (20+ min)
125
$3,596
2019
Largest Medicaid services in 2019
EXTREMITY STUDY
43
$9,604
Short return visit (20+ min)
45
$1,315
Short return visit
47
$1,239
2018
Largest Medicaid services in 2018
EXTREMITY STUDY
27
$6,147
Short return visit
155
$3,324
OFFICE/OUTPATIENT NEW SF MDM 15 MINUTES
12
$324
Drugs they prescribed that Part D paid
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 13% of their 99 Part D prescriptions in 2021.
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
Year by year
Part D prescribing by year
2022
17
—None
—None
0%
$210
2021
99
38
13% (13)
0%
$940
2020
54
20
26% (14)
—None
$562
2019
37
19
0% (0)
—None
$664
2018
47
26
—None
—None
$1,098
2017
48
18
—None
0%
$812
2016
35
19
—None
—None
$1,041
2015
21
16
—None
0%
$234
2014
37
19
30% (11)
—None
$452
2013
68
23
18% (12)
—None
$1,258
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2021: 4 drugs
Part D drugs prescribed in 2021
Cephalexin
19
$150
$8
Triamcinolone Acetonide
19
$130
$7
Sulfamethoxazole-Trimethoprim
11
$99
$9
Gabapentin
11
$63
$6
2020: 1 drug
Part D drugs prescribed in 2020
Sulfamethoxazole-Trimethoprim
11
$97
$9
2018: 1 drug
Part D drugs prescribed in 2018
Triamcinolone Acetonide
15
$120
$8
2017: 1 drug
Part D drugs prescribed in 2017
Triamcinolone Acetonide
17
$152
$9
2014: 1 drug
Part D drugs prescribed in 2014
Hydrocodone-Acetaminophen
11
$196
$18
2013: 1 drug
Part D drugs prescribed in 2013
Cephalexin
13
$86
$7
Money from drug and device companies
$15 in 2025
Industry payments by year
2025
1
1
—None
$15
2024
1
1
—None
$46
2021
1
1
—None
$101
2019
2
2
—None
$29
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.