CALCASIEU EMERGENCY GROUP LLC
NPI 1215996467
Emergency Medicine in Lake Charles, LA

Active since March 17, 2006
4200 NELSON RD, LAKE CHARLES, LA 70605(337) 474-6370 Get Directions Write a Review

NPPES record last updated: March 23, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 11, 2017, Jan 12, 2016 (2 updates tracked since 2016).

About Calcasieu Emergency Group Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CALCASIEU EMERGENCY GROUP LLC (NPI 1215996467) is a healthcare organization registered as an emergency medicine in Lake Charles, Louisiana and active in the NPI registry since March 2006. The organization lists Lisha C Falk, Vp Of Contracting, as its authorized official.

NPPES Registry Identity

NPI1215996467
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameCALCASIEU EMERGENCY GROUP LLC
Location Address4200 NELSON RDLake Charles, LA 70605-4118
Mailing Address200 Corporate BlvdLafayette, LA 70508-3870 · (800) 893-9698
Organization SubpartNo
Authorized OfficialLisha C FalkVp Of Contracting · (337) 609-1221
Enumeration DateMarch 17, 2006
Last NPPES UpdateMarch 23, 20222 updates tracked since enumeration
NPPES CertifiedMarch 23, 2022
✔ NPI 1215996467 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X
Also ListedNurse PractitionerTaxonomy 363L00000X
4200 NELSON RD, Lake Charles, LA 70605

Other Identifiers 1

Medicaid1444324LA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Calcasieu Emergency Group Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

47

Medicare enrollment records show 47 clinicians reassign Medicare billing to Calcasieu Emergency Group LLC, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 21 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Nurse Practitioner19
Emergency Medicine14
Family Practice10
Internal Medicine3
Hospitalist1

Nearest to this location (20)

See all 47
Emergency Medicine
NPI 1891749974
4200 NELSON RD
Lake Charles, LA 70605
(281) 485-1903
✔ PECOSSame address
Nurse Practitioner
NPI 1730979584
4200 NELSON RD
Lake Charles, LA 70605
(337) 474-6370
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1194764464
4200 NELSON RD
Lake Charles, LA 70605
(337) 794-7790
✔ PECOSSame address
Internal Medicine
NPI 1851330070
4200 NELSON RD
Lake Charles, LA 70605
(337) 474-7289
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1083134670
4200 NELSON RD
Lake Charles, LA 70605
(337) 474-6370
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1982223087
4201 NELSON RD STE 100
Lake Charles, LA 70605
(337) 310-2273
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1881031029
2350 LONGUE VUE DR
Lake Charles, LA 70605
(337) 802-7915
✔ PECOS✔ Accepts Medicare0.5 mi
Nurse Practitioner
NPI 1518586775
3730 NELSON RD
Lake Charles, LA 70605
(337) 656-7700
✔ PECOS✔ Accepts Medicare0.6 mi
Nurse Practitioner
NPI 1669918249
2640 COUNTRY CLUB RD
Lake Charles, LA 70605
(337) 426-0919
✔ PECOS✔ Accepts Medicare1.1 mi
Family Practice
NPI 1982862736
4918 E WESTRIDGE PARK DR
Lake Charles, LA 70605
(337) 513-7283
✔ PECOS✔ Accepts Medicare1.9 mi
Family Practice
NPI 1205094687
4918 E WESTRIDGE PARK DR
Lake Charles, LA 70605
(337) 478-3182
✔ PECOS✔ Accepts Medicare1.9 mi
Family Practice
NPI 1821287806
1000 WALTERS STREET
Lake Charles, LA 70607
(337) 475-8429
✔ PECOS✔ Accepts Medicare2.5 mi
Nurse Practitioner
NPI 1023978392
524 DR MICHAEL DEBAKEY DR
Lake Charles, LA 70601
(337) 491-7709
✔ PECOS✔ Accepts Medicare2.8 mi
Nurse Practitioner
NPI 1629875208
524 DR MICHAEL DEBAKEY DR
Lake Charles, LA 70601
(337) 436-2511
✔ PECOS✔ Accepts Medicare2.8 mi
Family Practice
NPI 1366768434
524 DR MICHAEL DEBAKEY DR
Lake Charles, LA 70601
(225) 354-9116
✔ PECOS✔ Accepts Medicare2.8 mi
Nurse Practitioner
NPI 1992053383
1530 E. MC NEESE ST. ACCESS PRIMARY CARE STE
Lake Charles, LA 70607
(337) 312-6070
✔ PECOS✔ Accepts Medicare3.0 mi
Nurse Practitioner
NPI 1770842080
1701 OAK PARK BLVD
Lake Charles, LA 70601
(337) 494-3094
✔ PECOS✔ Accepts Medicare3.5 mi
Nurse Practitioner
NPI 1649767724
1701 OAK PARK BLVD
Lake Charles, LA 70601
(337) 494-3000
✔ PECOS✔ Accepts Medicare3.5 mi
Nurse Practitioner
NPI 1467821629
1717 OAK PARK BLVD
Lake Charles, LA 70601
(337) 494-4900
✔ PECOS✔ Accepts Medicare3.5 mi
Family Practice
NPI 1619911682
524 S RYAN ST
Lake Charles, LA 70601
(337) 491-7755
✔ PECOS✔ Accepts Medicare4.1 mi
See all 47 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Calcasieu Emergency Group LLC's NPI number?

The NPI number for Calcasieu Emergency Group LLC is 1215996467. It was assigned to this organization in the NPPES registry on March 17, 2006.

Where is Calcasieu Emergency Group LLC located?

Calcasieu Emergency Group LLC is located at 4200 Nelson Rd, Lake Charles, LA 70605. The listed phone number is (337) 474-6370.

What is Calcasieu Emergency Group LLC's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Calcasieu Emergency Group LLC enrolled in Medicare?

Yes. Calcasieu Emergency Group LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Calcasieu Emergency Group LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 47 clinicians in 5 Medicare specialties reassign their Medicare billing to Calcasieu Emergency Group LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (19), Emergency Medicine (14) and Family Practice (10). Of these, 6 practice at this address and 21 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Calcasieu Emergency Group LLC accept?

Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Calcasieu Emergency Group LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Calcasieu Emergency Group LLC was last updated on March 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.