Dr. Vivian Lam D.M.D
Dentist
She is located at 12266 Southwest Scholls Ferry Road in Tigard, OR 97223. Can help patients with the following: Bleeding Gums, Dental Exam and Cleaning, Dentin Hypersensitivity, Dentures, Oral Cancer Examination, Teeth Grinding. Her National Provider Identifier (NPI) number is 1891744553. Appointment can be made via the phone number (503) 455-8483. She is affiliated with 1 practices.
Conditions treated
Dr. Vivian Lam, being an dentist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Vivian Lam.
- Bleeding Gums
- Cosmetic Dentistry
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Vivian Lam as in-network for the following 2026 plans.
Dental plans
Delta Dental Plan of Oregon
Network data as of Sep 12, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Delta Dental EPO | EPO · High | Delta Dental PPO | Accepting new patients |
| Delta Dental PPO | PPO · Low | Delta Dental PPO | Accepting new patients |
| Delta Dental PPO MAC | PPO · Low | Delta Dental PPO | Accepting new patients |
Dentegra Insurance Company
Network data as of Sep 2, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Dentegra Dental PPO Family Basic Plan | PPO · Low | PPO | Accepting new patients |
| Dentegra Dental PPO Family Preferred Plan | PPO · High | PPO | Accepting new patients |
PacificSource Health Plans
Network data as of Sep 15, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Dental PPO 0-20-50 1000 | PPO · High | Tier One | Accepting new patients |
| Dental PPO 0-20-50 1500 | PPO · High | Tier One | Accepting new patients |
| Kids Dental PPO 0-20-50 | PPO · High | Tier One | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Vivian Lam is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Vivian Lam is enrolled to bill Medicare as a Order And Referring Only - Oral Surgery (also registered under: Practitioner - Oral Surgery) .
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Tulsa Dental Products | $31 |
| Kerr | $15 |
| Philips Electronics North America | $10 |
Other
| Food and Beverage | $66 |
Looking for more Dentists?
Out of the 66 dentists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 12750 Southwest 68th Avenue Tigard, 97223, OR
- Gender: Male
- Address: Suite 120 11565 Southwest Hall Boulevard Tigard, 97223, OR
- Gender: Male
- Address: Suite A 12540 Southwest 68th Avenue Tigard, 97223, OR
- Gender: Female
- Address: Suite East 9225 Southwest Hall Boulevard Tigard, 97223, OR
- Gender: Male
- Address: 7095 Southwest Gonzaga Street Tigard, 97223, OR
- Gender: Male
- Address: 7105 Southwest Hampton Street Tigard, 97223, OR
- Gender: Male
- Address: 12254 Southwest Garden Place Tigard, 97223, OR
- Gender: Male
- Address: Suite 103 9370 Southwest Greenburg Road Portland, 97223, OR
- Gender: Male
- Address: 7130 Southwest Garden Home Road Portland, 97223, OR
- Gender: Male
- Address: Suite 204 9370 Southwest Greenburg Road Portland, 97223, OR
Questions & Answers
What conditions does Dr. Vivian Lam treat?
Dr. Vivian Lam provides treatment for Bleeding Gums, Dental Exam and Cleaning, Dentin Hypersensitivity, Dentures, Oral Cancer Examination, Teeth Grinding. For the full list see this list.
Where can you meet with Dr. Vivian Lam?
Dr. Vivian Lam's office is located at 12266 Southwest Scholls Ferry Road in Tigard, OR 97223.
Does Dr. Vivian Lam accept patients with Delta Dental Plan of Oregon?
Yes, Dr. Vivian Lam is listed in-network for Delta Dental Plan of Oregon through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Vivian Lam have affiliation with practices?
Dr. Vivian Lam is affiliated with Tigard Modern Dentistry & Orthodontics.