Quick answers
- Which hospitals does Stephen A. Serrano work at?
- Medicare's official clinician data lists Stephen A. Serrano at 2 hospitals: CHRISTUS Ochsner Lake Area Hospital and CHRISTUS Ochsner St Patrick Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Stephen A. Serrano see patients?
- Medicare's clinician data lists 2 practice locations, including Lake Charles, LA. Call before your visit to confirm the address.
- What is Stephen A. Serrano's specialty?
- Medicare lists Family Practice as the primary specialty, and also Emergency Medicine.
- Does Stephen A. Serrano accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen A. Serrano accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Stephen A. Serrano?
- (337) 436-2511, as listed in official Medicare / NPI Registry data.
- What is Stephen A. Serrano's NPI number?
- 1366768434. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Stephen A. Serrano works
Medicare's Facility Affiliation Data lists Stephen A. Serrano at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS Ochsner Lake Area HospitalLake Charles, LA · Acute Care Hospital · CCN 190201
- CHRISTUS Ochsner St Patrick HospitalLake Charles, LA · Acute Care Hospital · CCN 190027
Practice locations
Addresses where Stephen A. Serrano is enrolled with Medicare (CMS data updated 2026-10-02).
- 4200 Nelson RdLake Charles, LA 70605 (337) 436‑2511
- 524 Doctor Michael Debakey DrLake Charles, LA 70601 (337) 436‑2511
Group practices
Medicare enrollment lists Stephen A. Serrano as a member of this group (CMS data updated 2026-10-02).
- Calcasieu Emergency Group LLC26 clinicians in the group
Specialties
- Family Practiceprimary
- Emergency Medicinealso
Other family doctors in Lake Charles
Clinicians with the same Medicare primary specialty in Lake Charles, LA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366768434 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians