Diem Phuong Truong, MD
Obstetrics/Gynecology · Santa Clara
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 4
- 1 carrier
- Offices
- 3
Offices
3 locations · 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. Truong’s office 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 G81474 · Current
Licensed to practise in California · since 1995 · expires 2026-11-30 · Albany Medical College of Union University.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Medicaid work
$0 in 2023
Medicaid paid $0 for 36 billed services this clinician did in 2023, up to 18 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.
| Short return visit (20+ min) | 36 | $0 |
| 2023 | 36 | 1 | 18 | $0 |
| 2022 | 25 | 1 | 12 | $24 |
See the largest Medicaid services in earlier years
2022
| Short return visit (20+ min) | 25 | $24 |
Drugs they prescribed that Part D paid
$8,480
Pharmacies billed $8,480 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 160) in 2024. At or below the middle of the specialty; the typical obstetrics & gynecology clinician is at 0%.
147 generic and 13 brand-name prescriptions · $8,480 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 | 28 | $1,889 | $41 |
| Hydrocortisone | 17 | $278 | $12 |
Year by year
| 2024 | 160 | 85 | 0% (0) | 8% | $8,480 |
| 2023 | 125 | 70 | 0% (0) | 12% | $8,439 |
| 2022 | 126 | 63 | 0% (0) | 10% | $8,280 |
| 2021 | 124 | 56 | 0% (0) | 14% | $17,984 |
| 2020 | 89 | 42 | 0% (0) | 15% | $9,783 |
| 2019 | 89 | 40 | 0% (0) | 22% | $11,312 |
| 2018 | 67 | 35 | 0% (0) | 28% | $8,209 |
| 2017 | 67 | 29 | 0% (0) | 25% | $14,013 |
| 2016 | 71 | 30 | 0% (0) | 31% | $14,692 |
| 2015 | 77 | 37 | 0% (0) | 29% | $12,730 |
| 2014 | 85 | 47 | 0% (0) | 29% | $8,838 |
| 2013 | 72 | 32 | 0% (0) | 46% | $8,471 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 2 drugs
| Estradiol | 49 | $1,878 | $38 |
| Trospium Chloride | 11 | $227 | $21 |
2022: 1 drug
| Estradiol | 49 | $2,154 | $44 |
2021: 2 drugs
| Estradiol | 44 | $2,151 | $49 |
| Hydrocortisone | 12 | $137 | $11 |
2020: 1 drug
| Estradiol | 28 | $1,708 | $61 |
2019: 1 drug
| Estradiol | 19 | $1,037 | $55 |
2018: 1 drug
| Estrace | 14 | $1,596 | $114 |
2017: 1 drug
| Estrace | 21 | $6,635 | $316 |
2016: 1 drug
| Estrace | 20 | $5,695 | $285 |
2015: 2 drugs
| Estrace | 18 | $4,439 | $247 |
| Premarin | 11 | $2,402 | $218 |
2014: 1 drug
| Premarin | 14 | $2,546 | $182 |
2013: 1 drug
| Premarin | 18 | $2,717 | $151 |
Professional record
- NPI
- 1356428296
- Licence
- CA G81474California G81474: Current · expires 2026-11-30
- Trained
- Albany Medical College of Union University, 1993
- Gender
- Female
More record details
- Sole proprietor
- No
- Medicaid ID
- CA 00G814740
- Taxonomy
- Federal specialty code 207V00000X (207V00000X)
- Mailing address
- 1800 Harrison St Fl 7, Oakland, CA, 94612
- NPI first listed
- 2006-10-31
- NPI last updated
- 2021-12-06
This is when the NPI record was last certified, not a medical board exam.
This office lists an electronic records connection.