Chung Kwan Yen, DDS
Oral Surgery · Stanford
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 13
- 2 carriers
- Office
- 1
Offices
1 location · Stanford Health Care · 3,152 clinicians in this group
Plans that list them
13 plans · 2 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Yen’s office at (650) 723-4000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
13 of 13 plans
| Alignment Health BreathEasy (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Clarity (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Harmony (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes CalPlus (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Heart & Diabetes Care (HMO C-SNP) | Alignment Health Plan | Listed | Sep 28, 2026 |
| Alignment Health Heart & Diabetes Choice (HMO C-SNP) | Alignment Health Plan | Listed | Sep 28, 2026 |
| Alignment Health Honor+ Plan (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health My Choice CalCare (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health Silicon (HMO C-SNP) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health smartHMO (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| Alignment Health the ONE (HMO) | Alignment Health Plan | Listed | Oct 3, 2026 |
| DualConnect (HMO D-SNP) | Santa Clara Family Health Plan | Listed | Sep 1, 2026 |
California Medical Board record
Licence C32210 · Cancelled
Licence status: Cancelled · since 1970 · University of Maryland School of Medicine.
License has been voluntarily canceled, or the license has been expired for at least five years and has not been renewed. No practice is permitted.
Matched on the licence number without its letter prefix; check the name before relying on it.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Money from drug and device companies
$573 in 2025
| 2025 | 1 | 4 | None | $573 |
| 2024 | 1 | 4 | None | $582 |
| 2023 | 1 | 4 | None | $351 |
| 2022 | 2 | 2 | None | $156 |
| 2021 | 1 | 1 | None | $109 |
| 2020 | 2 | 2 | None | $102 |
| 2019 | 2 | 4 | None | $140 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| DePuy Synthes Sales | Matrixorthognathic | $573 | 4 payments
|
See all 4 published payments
| DePuy Synthes Sales | Meals · 2025-12-11 | Trumatch | $147 |
| DePuy Synthes Sales | Meals · 2025-09-11 | Matrixorthognathic | $139 |
| DePuy Synthes Sales | Meals · 2025-06-12 | Matrixorthognathic | $141 |
| DePuy Synthes Sales | Meals · 2025-03-12 | Matrixorthognathic | $146 |
See earlier years (2024, 2023, 2022, 2021, 2020, 2019)
2024: $582
| DePuy Synthes Sales | Matrixorthognathic | $582 | 4 payments
|
2023: $351
| DePuy Synthes Sales | Na | $351 | 4 payments
|
2022: $156
| DePuy Synthes Sales | Trumatch | $127 | 1 payment
|
| Nobel Biocare USA | Nobelactive | $29 | 1 payment
|
2021: $109
| DePuy Synthes Sales | Trumatch | $109 | 1 payment
|
2020: $102
| KLS-Martin L.P. | None | $84 | 1 payment
|
| Nobel Biocare USA | Nobelactive | $18 | 1 payment
|
2019: $140
| Dentsply Sirona | Ankylos | $120 | 2 payments
|
| KLS-Martin L.P. | None | $19 | 2 payments
|
Checkups this office reported
Medicare did not publish checkup rates for this clinician.
- Medicare’s overall office score
- 76.5 / 100
- Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.
Professional record
- NPI
- 1447356597
- Licence
- CA 032210California C32210: Cancelled
- Trained
- Emory University School of Medicine, 1984
- Group
- Stanford Health Care
- Gender
- Male
More record details
- Sole proprietor
- Yes
- Taxonomy
- Federal specialty code 1223S0112X (1223S0112X); Federal specialty code 204E00000X (204E00000X)
- Mailing address
- 725 Welch Rd, Palo Alto, CA, 94304
- NPI first listed
- 2006-09-16
- NPI last updated
- 2024-04-29
- NPI record certified
- 2024-04-29
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 856 N Hillview Dr, Milpitas, CA, 95035