A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Worrell’s office at (408) 947-2020 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
8 of 8 plans
Plans whose provider directory lists this clinician
This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.
Largest Original Medicare bills
Established patient complete exam of visual system
43
$4,616
$107
Return visit (30+ min)
13
$1,888
$111
Short return visit (20+ min)
22
$1,588
$69
Who their Medicare patients are
66 Original Medicare patients in 2024. Average age 78 · Women 55% · Health risk score 1.06. Above the middle of the specialty; the typical optometry clinician is at 0.97.
Conditions among them: High blood pressure 68% · Coronary heart disease 23% · Diabetes 18% · Chronic kidney disease 18% · Atrial fibrillation 18% · Cancer 17% · Depression 17%.
The office billed $18,134, Medicare allowed $13,736 and paid $9,891; for 114 services of 9 kinds.
Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.
Year by year
Original Medicare by year
2024
66
114
78
1.06
$18,134
$9,891
2023
83
147
76
0.92
$20,226
$11,086
2022
77
147
77
0.87
$21,167
$12,447
2021
85
206
76
0.75
$27,741
$15,607
2020
65
124
76
0.67
$16,402
$8,475
2019
104
219
74
0.91
$28,878
$14,679
2018
123
251
74
0.98
$32,409
$16,162
2017
123
224
73
0.88
$28,677
$15,432
2016
83
184
73
0.85
$23,203
$12,353
2015
130
289
73
0.80
$37,653
$20,140
2014
113
227
74
0.79
$29,235
$16,903
2013
109
213
72
0.83
$27,359
$16,003
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
2023: 4 services
Original Medicare services billed in 2023
Established patient complete exam of visual system
55
$5,209
$95
Short return visit (20+ min)
30
$2,293
$66
Return visit (30+ min)
17
$1,928
$96
Imaging of optic nerve
13
$421
$32
2022: 4 services
Original Medicare services billed in 2022
Established patient complete exam of visual system
55
$5,033
$92
Return visit (30+ min)
26
$3,524
$110
Short return visit (20+ min)
20
$2,018
$75
Imaging of optic nerve
15
$455
$30
2021: 4 services
Original Medicare services billed in 2021
Short return visit (20+ min)
40
$5,598
$75
Established patient complete exam of visual system
55
$4,864
$87
Return visit (30+ min)
14
$2,514
$120
Imaging of optic nerve
20
$934
$32
2020: 2 services
Original Medicare services billed in 2020
Established patient complete exam of visual system
44
$3,755
$83
Short return visit (20+ min)
29
$2,810
$61
2019: 4 services
Original Medicare services billed in 2019
Established patient complete exam of visual system
74
$5,756
$78
Short return visit (20+ min)
44
$4,675
$60
Photography of the retina
11
$565
$47
Imaging of optic nerve
12
$483
$32
2018: 3 services
Original Medicare services billed in 2018
Established patient complete exam of visual system
79
$6,083
$77
Short return visit (20+ min)
51
$5,937
$56
Multiple measurements of eye fluid pressure over an extended time period
12
$1,249
$69
2017: 4 services
Original Medicare services billed in 2017
Established patient complete exam of visual system
75
$6,461
$86
Short return visit (20+ min)
55
$4,248
$55
Multiple measurements of eye fluid pressure over an extended time period
15
$1,554
$71
Exam of visual field with extended testing
12
$804
$57
2016: 3 services
Original Medicare services billed in 2016
Short return visit (20+ min)
50
$4,918
$59
Established patient complete exam of visual system
35
$3,322
$95
Exam of visual field with extended testing
15
$1,070
$56
2015: 6 services
Original Medicare services billed in 2015
Established patient complete exam of visual system
85
$7,403
$86
Short return visit (20+ min)
60
$6,263
$56
New patient complete exam of visual system
12
$1,103
$92
Exam of visual field with extended testing
12
$927
$58
Photography of the retina
12
$863
$66
Imaging of optic nerve
11
$387
$35
2014: 4 services
Original Medicare services billed in 2014
Established patient complete exam of visual system
74
$6,255
$83
Short return visit (20+ min)
43
$4,433
$58
Return visit (30+ min)
18
$2,472
$95
Photography of the retina
14
$831
$52
2013: 3 services
Original Medicare services billed in 2013
Established patient complete exam of visual system
73
$5,995
$81
Short return visit (20+ min)
44
$4,975
$61
Return visit (30+ min)
13
$1,361
$91
Money from drug and device companies
$35 in 2025
Industry payments by year
2025
1
1
—None
$35
2024
2
2
—None
$173
2022
1
2
—None
$157
2021
1
1
—None
$34
2020
3
3
—None
$185
2019
3
4
—None
$448
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.