Luke Chen, M.D.
NPI 1700889243 · Internal Medicine Physician · Waterloo, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luke Chen, M.D. is a Internal Medicine Physician provider in Waterloo, NY (NPI 1700889243).
Provider details
- NPI number
- 1700889243
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0163513 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
21 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 319 | 93 |
| Levothyroxine Sodium | 277 | 73 |
| Lisinopril | 233 | 64 |
| Omeprazole | 191 | 52 |
| Sertraline Hcl | 142 | 39 |
| Metoprolol Succinate | 140 | 43 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,261 across 125 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
Additional practice locations (1)
- 60 Fall StSeneca Falls, NY 13148-1409Phone: (315) 568-2606Fax: (315) 407-0061
Registry dates
- Enumerated
- 2005-05-28
- Last updated
- 2022-08-31
- Certified
- 2022-08-31
Frequently asked questions
- What is Luke Chen's NPI number?
- Luke Chen's National Provider Identifier (NPI) is 1700889243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luke Chen's specialty?
- Luke Chen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Luke Chen located?
- Luke Chen's practice location on file with NPPES is 367 E Main St Ste a, Waterloo, NY 13165-1643.
- What is Luke Chen's phone number?
- The practice phone number listed in the NPPES registry for Luke Chen is (315) 787-4977.
- Does Luke Chen accept Medicare?
- Luke Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luke Chen's NPI active?
- Yes — Luke Chen's NPI (1700889243) is active in the NPPES registry as of the last update on 2022-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.