Xiaoshan Chen, MD
Internal Medicine · Milpitas
- 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. Chen’s office at (408) 945-2900 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 |
Drugs they prescribed that Part D paid
$16,434
Pharmacies billed $16,434 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 8% of their Part D prescriptions (17 of 221) in 2024. A higher opioid share than 9 in 10 peers; the typical internal medicine clinician is at 1%.
186 generic and fewer than 11 brand-name prescriptions · $16,434 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.
| Amlodipine Besylate | 11 | $105 | $10 |
Year by year
| 2024 | 221 | 90 | 8% (17) | None | $16,434 |
| 2023 | 121 | 32 | 0% (0) | None | $32,145 |
| 2022 | 114 | 30 | 0% (0) | None | $15,606 |
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
| Atorvastatin | 12 | $158 | $13 |
Professional record
- NPI
- 1548840846
- Trained
- New York University School of Medicine, 2021
- Video visits
- Lists video visits
- Gender
- Female
More record details
- Sole proprietor
- No
- Taxonomy
- Internal medicine (207R00000X)
- Mailing address
- 770 E Calaveras Blvd, Milpitas, CA, 95035
- NPI first listed
- 2021-04-11
- NPI last updated
- 2024-07-31
- NPI record certified
- 2024-07-31
This is when the NPI record was last certified, not a medical board exam.
This office lists an electronic records connection.