Sara Hamed-Negahdar, DDS
General Practice · San Jose
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 4
- 2 carriers
- Office
- 1
Offices
1 location
Plans that list them
4 plans · 2 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Hamed-Negahdar’s office at (408) 785-4937 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
4 of 4 plans
| Central Health Classic Care Plan III (HMO) | Central Health Medicare Plan | Listed | Aug 15, 2026 |
| Central Health Embrace Care Plan (HMO C-SNP) | Central Health Medicare Plan | Listed, may be out of date | Sep 15, 2025 |
| Central Health Valor Care Plan (HMO) | Central Health Medicare Plan | Listed | Aug 15, 2026 |
| AARP Medicare Advantage from UHC CA-10 (HMO-POS) | UnitedHealthcare | Listed, may be out of date | Jun 10, 2026 |
Medicaid work
$906 in 2018
Medicaid paid $906 for 74 billed services this clinician did in 2018, up to 17 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.
| Service | 14 | $455 |
| Service | 18 | $273 |
| Service | 14 | $100 |
| Service | 28 | $78 |
| 2018 | 74 | 4 | 17 | $906 |
Drugs they prescribed that Part D paid
This is pharmacy cost, not the office bill, and not what patients paid.
Year by year
| 2018 | 16 | 13 | None | None | $123 |
| 2017 | 50 | 27 | None | None | $366 |
| 2016 | 62 | 40 | None | 0% | $394 |
| 2015 | 52 | 33 | None | 0% | $415 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2017: 2 drugs
| Chlorhexidine Gluconate | 13 | $125 | $10 |
| Amoxicillin | 22 | $119 | $5 |
2016: 2 drugs
| Chlorhexidine Gluconate | 19 | $150 | $8 |
| Amoxicillin | 25 | $139 | $6 |
2015: 1 drug
| Amoxicillin | 21 | $138 | $7 |
Money from drug and device companies
$146 in 2025
| 2025 | 3 | 4 | None | $146 |
| 2024 | 2 | 2 | $75 | $94 |
| 2023 | 1 | 1 | None | $21 |
| 2022 | 1 | 1 | None | $16 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Align Technology | Invisalign | $98 | 2 payments
|
| Envista Holdings | K3 | $29 | 1 payment
|
| OraPharma a division of Bausch Health US | Arestin | $19 | 1 payment
|
See all 4 published payments
| Align Technology | Meals · 2025-09-22 | Invisalign | $62 |
| Envista Holdings | Meals · 2025-09-09 | K3 | $29 |
| OraPharma a division of Bausch Health US | Meals · 2025-05-05 | Arestin | $19 |
| Align Technology | Meals · 2025-03-28 | Invisalign | $37 |
See earlier years (2024, 2023, 2022)
2024: $94
| Align Technology | Invisalign | $75 | 1 payment
|
| OraPharma a division of Bausch Health US | Arestin | $19 | 1 payment
|
2023: $21
| Align Technology | Itero Element 5d Plus | $21 | 1 payment
|
2022: $16
| OraPharma a division of Bausch Health US | Arestin | $16 | 1 payment
|
Professional record
- NPI
- 1366842189
- Licence
- CA 63694
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 1223G0001X (1223G0001X)
- Mailing address
- 4860 Cherry Ave Ste A, San Jose, CA, 95118
- NPI first listed
- 2014-08-28
- NPI last updated
- 2025-09-12
- NPI record certified
- 2025-09-12
This is when the NPI record was last certified, not a medical board exam.