Steven Le, M.D.
NPI 1780835801 · Cardiovascular Disease Physician · Fountain Valley, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Le, M.D. is a Cardiovascular Disease Physician provider in Fountain Valley, CA (NPI 1780835801).
Provider details
- NPI number
- 1780835801
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A104386 (CA)
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 tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
12,997 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 3,943 | $134 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 3,831 | $15 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 1,616 | $119 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 680 | $215 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 430 | $8 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 97 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ranolazinebrand: Ranolazine Er | 1,596 | 322 |
| Losartan Potassium | 708 | 151 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 646 | 127 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 536 | 111 |
| Atorvastatin Calcium | 536 | 113 |
| Apixabanbrand: Eliquis | 409 | 72 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-10-07
- Last updated
- 2020-06-02
- Certified
- 2020-06-02
Frequently asked questions
- What is Steven Le's NPI number?
- Steven Le's National Provider Identifier (NPI) is 1780835801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Le's specialty?
- Steven Le is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Le located?
- Steven Le's practice location on file with NPPES is 11100 Warner Ave Ste 114, Fountain Valley, CA 92708-7500.
- What is Steven Le's phone number?
- The practice phone number listed in the NPPES registry for Steven Le is (714) 486-4895.
- Does Steven Le accept Medicare?
- Steven Le is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Le's NPI active?
- Yes — Steven Le's NPI (1780835801) is active in the NPPES registry as of the last update on 2020-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.