Derussy Emergency Group, LLC
NPI 1306300900 · Emergency Medicine Physician · Marksville, LA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derussy Emergency Group, LLC is a Emergency Medicine Physician organization in Marksville, LA (NPI 1306300900).
Provider details
- NPI number
- 1306300900
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lisha Falk, Vp of Contracting(337) 609-1221
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-01-28
- Last updated
- 2022-03-23
- Certified
- 2022-03-23
Frequently asked questions
- What is Derussy Emergency Group, LLC's NPI number?
- Derussy Emergency Group, LLC's National Provider Identifier (NPI) is 1306300900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Derussy Emergency Group, LLC?
- Derussy Emergency Group, LLC is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Derussy Emergency Group, LLC located?
- Derussy Emergency Group, LLC's practice location on file with NPPES is 4231 Highway 1192, Marksville, LA 71351-4711.
- What is Derussy Emergency Group, LLC's phone number?
- The practice phone number listed in the NPPES registry for Derussy Emergency Group, LLC is (318) 240-6045.
- Does Derussy Emergency Group, LLC accept Medicare?
- Derussy Emergency Group, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Derussy Emergency Group, LLC?
- The authorized official listed on Derussy Emergency Group, LLC's NPPES record is Lisha Falk, Vp of Contracting. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Derussy Emergency Group, LLC's NPI active?
- Yes — Derussy Emergency Group, LLC's NPI (1306300900) is active in the NPPES registry as of the last update on 2022-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.