Wai-Kuen Lam, M.D.
NPI 1700969920 · Internal Medicine Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wai-Kuen Lam, M.D. is a Internal Medicine Physician provider in Flushing, NY (NPI 1700969920).
Provider details
- NPI number
- 1700969920
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 197733 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,117 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 193 | $102 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 137 | $144 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 119 | $145 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 119 | $22 |
| Advance Care Planning, First 30 Minutes99497 | 117 | $90 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 112 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 128 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,394 | 271 |
| Amlodipine Besylate | 1,167 | 198 |
| Losartan Potassium | 802 | 152 |
| Rosuvastatin Calcium | 656 | 120 |
| Olmesartan Medoxomil | 483 | 87 |
| Raloxifene Hcl | 344 | 54 |
| Metoprolol Succinate | 321 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$605 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-23
- Last updated
- 2012-02-15
Frequently asked questions
- What is Wai-Kuen Lam's NPI number?
- Wai-Kuen Lam's National Provider Identifier (NPI) is 1700969920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wai-Kuen Lam's specialty?
- Wai-Kuen Lam is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wai-Kuen Lam located?
- Wai-Kuen Lam's practice location on file with NPPES is 13630 Maple Ave Ste 2l, Flushing, NY 11355-3868.
- What is Wai-Kuen Lam's phone number?
- The practice phone number listed in the NPPES registry for Wai-Kuen Lam is (718) 888-9202.
- Does Wai-Kuen Lam accept Medicare?
- Wai-Kuen Lam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wai-Kuen Lam's NPI active?
- Yes — Wai-Kuen Lam's NPI (1700969920) is active in the NPPES registry as of the last update on 2012-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.