Chang Lee, M.D.
NPI 1235152554 · Internal Medicine Physician · Englewood Cliffs, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chang Lee, M.D. is a Internal Medicine Physician provider in Englewood Cliffs, NJ (NPI 1235152554).
Provider details
- NPI number
- 1235152554
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MA65071 (NJ)
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
10,231 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 981 | $9 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 806 | $13 |
| Ldl Cholesterol Level83721 | 801 | $10 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 762 | $10 |
| Hemoglobin A1c Level83036 | 657 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 618 | $8 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 113 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,536 | 404 |
| Amlodipine Besylate | 1,220 | 281 |
| Losartan Potassium | 742 | 190 |
| Metformin Hclbrand: Metformin Hcl Er | 469 | 126 |
| Levothyroxine Sodium | 414 | 86 |
| Famotidine | 328 | 110 |
| Ezetimibe |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$911 across 54 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
- 2006-07-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Chang Lee's NPI number?
- Chang Lee's National Provider Identifier (NPI) is 1235152554, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chang Lee's specialty?
- Chang Lee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chang Lee located?
- Chang Lee's practice location on file with NPPES is 464 Hudson Ter, Englewood Cliffs, NJ 07632-2902.
- What is Chang Lee's phone number?
- The practice phone number listed in the NPPES registry for Chang Lee is (201) 541-6800.
- Does Chang Lee accept Medicare?
- Chang Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chang Lee's NPI active?
- Yes — Chang Lee's NPI (1235152554) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.