A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. O'Malley’s office at (650) 497-8000 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 2016 · expires 2028-01-31 · University of Cincinnati College of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Medicaid work
$1,410 in 2024
Medicaid paid $1,410 for 13 billed services this clinician did in 2024, up to 13 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 2024
Return visit (30+ min)
13
$1,410
Medicaid work by year
2024
13
1
13
$1,410
2023
61
3
15
$5,976
2022
64
2
15
$4,166
2021
196
3
25
$14,764
2020
139
1
23
$9,593
2019
13
1
13
$960
2018
38
2
13
$2,327
See the largest Medicaid services in earlier years
2023
Largest Medicaid services in 2023
Long return visit (40+ min)
27
$2,968
SBSQ HOSPITAL IP/OBS CARE HIGH MDM 50 MINUTES
20
$1,573
Return visit (30+ min)
14
$1,435
2022
Largest Medicaid services in 2022
Return visit (30+ min)
28
$2,086
SBSQ HOSPITAL IP/OBS CARE HIGH MDM 50 MINUTES
36
$2,080
2021
Largest Medicaid services in 2021
Return visit (30+ min)
159
$11,466
Long return visit (40+ min)
14
$1,863
SBSQ HOSPITAL IP/OBS CARE HIGH MDM 50 MINUTES
23
$1,436
2020
Largest Medicaid services in 2020
Return visit (30+ min)
139
$9,593
2019
Largest Medicaid services in 2019
Return visit (30+ min)
13
$960
2018
Largest Medicaid services in 2018
Return visit (30+ min)
26
$1,367
Long return visit (40+ min)
12
$960
Money from drug and device companies
$181 in 2025
Industry payments by year
2025
2
3
—None
$181
2024
1
6
$7,850
$7,850
2023
2
16
$10,227
$11,015
2022
2
15
$15,576
$17,809
2021
2
8
$8,325
$8,372
2019
1
5
—None
$598
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.