Tina O Tan, MD
Obstetrics/Gynecology · Daly City
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 4
- 1 carrier
- Office
- 1
Offices
1 location · Permanente Medical Group Inc · 10,928 clinicians in this group
Plans that list them
4 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Tan’s office at (650) 301-5860 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| Kaiser Permanente Dual Complete North P2 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Dual Complete North P23 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Basic Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Enhanced Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
California Medical Board record
Licence A91875 · Current
Licensed to practise in California · since 2005 · expires 2027-03-31 · University of Southern California Keck School of Medicine.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Drugs they prescribed that Part D paid
$4,147
Pharmacies billed $4,147 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their Part D prescriptions (0 of 52) in 2024. At or below the middle of the specialty; the typical obstetrics & gynecology clinician is at 0%.
45 generic and fewer than 11 brand-name prescriptions · $4,147 in drug cost.
Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.
| Estradiol | 12 | $922 | $46 |
Year by year
| 2024 | 52 | 31 | 0% (0) | None | $4,147 |
| 2023 | 58 | 37 | None | 28% | $7,379 |
| 2022 | 68 | 36 | None | 16% | $4,969 |
| 2021 | 62 | 32 | None | None | $6,429 |
| 2020 | 48 | 28 | None | None | $6,824 |
| 2019 | 57 | 33 | None | 23% | $7,137 |
| 2018 | 50 | 24 | None | 24% | $6,635 |
| 2017 | 39 | 22 | None | None | $4,689 |
| 2016 | 56 | 23 | None | None | $4,593 |
| 2015 | 64 | 30 | None | 19% | $4,191 |
| 2014 | 46 | 20 | None | 37% | $4,525 |
| 2013 | 54 | 29 | None | 39% | $5,708 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 1 drug
| Estradiol | 14 | $645 | $46 |
2022: 1 drug
| Estradiol | 15 | $668 | $45 |
2020: 1 drug
| Oxybutynin Chloride Er | 12 | $337 | $28 |
Professional record
- NPI
- 1629113675
- Licence
- CA A91875California A91875: Current · expires 2027-03-31
- Gender
- Female
More record details
- Sole proprietor
- No
- Medicaid ID
- CA 00A918750
- Taxonomy
- Federal specialty code 207V00000X (207V00000X)
- Mailing address
- 751 S Bascom Ave, San Jose, CA, 95128
- NPI first listed
- 2007-02-20
- NPI last updated
- 2021-12-14
This is when the NPI record was last certified, not a medical board exam.
This office lists an electronic records connection.