Neuro-ophthalmology in California
25 providers, $388,851 in total reported payments from drug and device makers. Ranked below by lifetime general payments. The median provider in this group received $1,087.
Ranking high here usually means a consulting or royalty arrangement, not wrongdoing. Payments to device inventors and trial investigators are legal, disclosed, and concentrated in a small number of people — which is exactly why a list like this has a steep top and a long flat tail.
What Medicare pays neuro-ophthalmology clinicians in California
Across 19 neuro-ophthalmology clinicians in California who billed Original Medicare Part B in 2024, Medicare allowed $1,933,625 in total — an average of $101,770 each, of which $99,438 was for services and the rest for drugs administered in the office.
This is not a salary. The rest is what Medicare allowed for services these clinicians billed — Original Medicare fee-for-service only. It excludes Medicare Advantage, which now covers more than half of Medicare enrollees, along with Medicaid and every commercial insurer, so for most clinicians it is a fraction of their practice. It is also gross revenue: staff, rent, supplies and malpractice premiums all come out of it before anyone is paid. Anyone quoting a figure like this as physician pay is misreading it.
Ranked by reported payments
- 1Kimberly CockerhamSan Diego$183,450
- 2Vivek PatelIrvine$80,532
- 3Kimberly GokoffskiOrange$36,135
- 4Syed Khizer KhaderiStanford$35,295
- 5Nafiseh HashemiEncino$12,013
- 6Yin LiuSacramento$10,828
- 7Samuel SpiegelPasadena$8,171
- 8Howard KraussLos Angeles$7,335
- 9Heather MossStanford$4,335
- 10Benjamin GhiamEncino$2,712
- 11Frank Abella AyalaLos Angeles$2,079
- 12Yaping LiaoStanford$1,205
- 13Alexander SolomonTorrance$1,087
- 14Jane ChanPasadena$756
- 15Kim FirnPasadena$461
- 16Alexander EngelmannLos Angeles$429
- 17Eman HawyLoma Linda$422
- 18Timothy WinterFresno$386
- 19Seema SundaramChula Vista$337
- 20Robert CrowIrvine$241
- 21Shannon BeresPalo Alto$217
- 22Tim KimSan Diego$179
- 23Michael GilhooleyLos Angeles$147
- 24Michael TrainerSan Francisco$82
- 25Alexander VoOrange$16