Alexander Le, M.D.
NPI 1033561816 · Vascular & Interventional Radiology Physician · Northridge, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Le, M.D. is a Vascular & Interventional Radiology Physician provider in Northridge, CA (NPI 1033561816).
Provider details
- NPI number
- 1033561816
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A179330 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,444 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 2,593 | $9 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 117 | $88 |
| Aspiration of Fluid From Chest Cavity Using Imaging Guidance32555 | 85 | $109 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 80 | $84 |
| X-Ray of Chest, 2 Views71046 | 76 | $11 |
| Drainage of Fluid From Abdominal Cavity Using Imaging Guidance49083 | 51 | $109 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$796 across 12 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)
- 20 York StNew Haven, CT 06510-3220Phone: (203) 688-4242
Registry dates
- Enumerated
- 2016-07-06
- Last updated
- 2022-08-05
- Certified
- 2022-08-05
Frequently asked questions
- What is Alexander Le's NPI number?
- Alexander Le's National Provider Identifier (NPI) is 1033561816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Le's specialty?
- Alexander Le is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Le located?
- Alexander Le's practice location on file with NPPES is 18436 Roscoe Blvd, Northridge, CA 91325-4107.
- What is Alexander Le's phone number?
- The practice phone number listed in the NPPES registry for Alexander Le is (818) 435-1400.
- Does Alexander Le accept Medicare?
- Alexander Le is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Le's NPI active?
- Yes — Alexander Le's NPI (1033561816) is active in the NPPES registry as of the last update on 2022-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.