Lai Lai Kwok, D.O.
NPI 1407380884 · Family Medicine Physician · Bothell, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lai Lai Kwok, D.O. is a Family Medicine Physician provider in Bothell, WA (NPI 1407380884).
Provider details
- NPI number
- 1407380884
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- OP61031913 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
368 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 96 | $132 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 66 | $9 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 33 | $16 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 32 | $13 |
| Hemoglobin A1c Level83036 | 30 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $94 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 128 | 57 |
| Lisinopril | 77 | 27 |
| Amlodipine Besylate | 74 | 32 |
| Levothyroxine Sodium | 57 | 24 |
| Losartan Potassium | 42 | 18 |
| Metformin Hclbrand: Metformin Hcl Er | 37 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-12
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is Lai Lai Kwok's NPI number?
- Lai Lai Kwok's National Provider Identifier (NPI) is 1407380884, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lai Lai Kwok's specialty?
- Lai Lai Kwok is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lai Lai Kwok located?
- Lai Lai Kwok's practice location on file with NPPES is 11913 Ne 195th St, Bothell, WA 98011-3147.
- What is Lai Lai Kwok's phone number?
- The practice phone number listed in the NPPES registry for Lai Lai Kwok is (425) 489-3100.
- Does Lai Lai Kwok accept Medicare?
- Lai Lai Kwok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lai Lai Kwok's NPI active?
- Yes — Lai Lai Kwok's NPI (1407380884) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.