John Lu, DMD
NPI 1790901551 · Periodontics · Lawrenceville, NJ
John Lu, DMD is a Periodontics provider in Lawrenceville, NJ (NPI 1790901551).
Provider details
- NPI number
- 1790901551
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- DI018344 (NJ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Chlorhexidine Gluconate | 228 | 159 |
| Amoxicillin | 205 | 142 |
| Etodolac | 138 | 107 |
| Clindamycin Hcl | 32 | 24 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 18 | 16 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 15 | 13 |
| Azithromycin | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$183 across 5 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
- 2007-04-18
- Last updated
- 2021-02-05
- Certified
- 2021-02-05
Frequently asked questions
- What is John Lu's NPI number?
- John Lu's National Provider Identifier (NPI) is 1790901551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Lu's specialty?
- John Lu is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is John Lu located?
- John Lu's practice location on file with NPPES is 133 Franklin Corner Rd, Lawrenceville, NJ 08648.
- What is John Lu's phone number?
- The practice phone number listed in the NPPES registry for John Lu is (609) 896-0700.
- Is John Lu's NPI active?
- Yes — John Lu's NPI (1790901551) is active in the NPPES registry as of the last update on 2021-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.