Stephen Lazaro, M.D
NPI 1457380917 · Anesthesiology Physician · Metairie, LA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Lazaro, M.D is a Anesthesiology Physician provider in Metairie, LA (NPI 1457380917).
Provider details
- NPI number
- 1457380917
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- MD10118R (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
364 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) |
|---|---|---|
| Anesthesia for X-Ray Or Radiation Therapy01922 | 97 | $92 |
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest01926 | 54 | $132 |
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 51 | $199 |
| Anesthesia for Procedure to Correct Abnormal Heart Rhythm00410 | 48 | $57 |
| Anesthesia for Injection, Drainage Or Aspiration Procedures on Spine Or Spinal Cord of Lower Back Accessed Through Skin Using Imaging Guidance01938 | 37 | $57 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 36 | $70 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2018-03-05
Frequently asked questions
- What is Stephen Lazaro's NPI number?
- Stephen Lazaro's National Provider Identifier (NPI) is 1457380917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Lazaro's specialty?
- Stephen Lazaro is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Lazaro located?
- Stephen Lazaro's practice location on file with NPPES is 3510 N Causeway Blvd, Metairie, LA 70002-3531.
- What is Stephen Lazaro's phone number?
- The practice phone number listed in the NPPES registry for Stephen Lazaro is (504) 779-5515.
- Does Stephen Lazaro accept Medicare?
- Stephen Lazaro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Lazaro's NPI active?
- Yes — Stephen Lazaro's NPI (1457380917) is active in the NPPES registry as of the last update on 2018-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.