LAUREN SULLIVAN FNP
NPI 1902212301
Nurse Practitioner - Family in Lafayette, LA
About Lauren Sullivan Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAUREN SULLIVAN FNP (NPI 1902212301) is an individual family provider in Lafayette, Louisiana, licensed in Louisiana (AP07829) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lauren Sullivan Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lauren Sullivan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lafayette, LA 70506
- Reassigned Medicare billing, Louisiana enrollment
- 51 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAFAYETTE, LA 70503
LAFAYETTE, LA 70503
LAFAYETTE, LA 70503
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 Lauren Sullivan's NPI number?
The NPI number for Lauren Sullivan is 1902212301. It was assigned to this individual provider in the NPPES registry on July 7, 2014. The provider is also known as Lauren Choate.
Where is Lauren Sullivan located?
Lauren Sullivan practices at 155 Hospital Dr Suite 100, Lafayette, LA 70503. The listed phone number is (337) 534-8680.
What is Lauren Sullivan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Lauren Sullivan enrolled in Medicare?
Yes. Lauren Sullivan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lauren Sullivan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Sullivan reassigns Medicare benefits to Congress Emergency Group LLC (Lafayette, LA). The 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 Lauren Sullivan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lauren Sullivan accept?
Health plans from CHRISTUS Health Plan and HMO Louisiana list Lauren Sullivan 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 Lauren Sullivan was last updated on February 15, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Lauren Sullivan, FNP · NPI 1902212301
Family physician in Lafayette, Louisiana. Individual provider, active in the CMS NPPES registry since July 7, 2014.
## Identity
- **NPI:** 1902212301 (Entity type: Individual)
- **Enumerated:** July 7, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP07829 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 155 HOSPITAL DR, SUITE 100, Lafayette, LA 70503-2852
- **Phone:** (337) 534-8680
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Congress Emergency Group LLC (NPI 1912316944, Lafayette, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 15, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1902212301) · Data from the CMS NPPES public registry.