Lawrence Zhengyu Cai
Student in An Organized Health Care Education/Training Program · Palo Alto
- Medicare standing
- 1 flag on the record
- Listed below.
- Plans that list them
- Not verified
- Not the same as out of network.
- Office
- 1
On the public record
- Medicare does not list them as allowed to order and refer
Offices
1 location
Plan participation
Not verified
We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Lawrence Zhengyu Cai’s office at (650) 723-5948 to ask if they take your plan before you enroll.
Drugs they prescribed that Part D paid
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 75% of their 36 Part D prescriptions in 2020. Too few prescriptions to judge: with under about 50 a year, a handful of patients can swing this share.
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
Year by year
| 2021 | 30 | 12 | None | None | $1,636 |
| 2020 | 36 | 29 | 75% (27) | None | $300 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2021: 1 drug
| Chlorhexidine Gluconate | 11 | $129 | $12 |
2020: 1 drug
| Oxycodone | 20 | $179 | $9 |
Money from drug and device companies
$155 in 2025
| 2025 | 1 | 1 | None | $155 |
| 2022 | 1 | 1 | None | $146 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Axogen | None | $155 | 1 payment
|
See the published payment
| Axogen | Meals · 2025-06-20 | None | $155 |
See earlier years (2022)
2022: $146
| Allergan | Natrelle Saline-Filled Breast Implants | $146 | 1 payment
|
Professional record
- NPI
- 1487150447
More record details
- Sole proprietor
- No
- Taxonomy
- Student in a training program (390200000X)
- Mailing address
- 770 Welch Rd Ste 400, Palo Alto, CA, 94304
- NPI first listed
- 2018-03-30
- NPI last updated
- 2018-03-30
This is when the NPI record was last certified, not a medical board exam.