JENA ESS HOSPITALIST LLC
NPI 1144635020
Internal Medicine in Jena, LA
About Jena Ess Hospitalist Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENA ESS HOSPITALIST LLC (NPI 1144635020) is a healthcare organization registered as an internal medicine in Jena, Louisiana and active in the NPI registry since June 2014. The organization lists Ron Weiss, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jena Ess Hospitalist Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
67Medicare enrollment records show 67 clinicians reassign Medicare billing to Jena Ess Hospitalist LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 9
Nearest to this location (20)
See all 67Jena, LA 71342
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 Jena Ess Hospitalist LLC's NPI number?
The NPI number for Jena Ess Hospitalist LLC is 1144635020. It was assigned to this organization in the NPPES registry on June 30, 2014.
Where is Jena Ess Hospitalist LLC located?
Jena Ess Hospitalist LLC is located at 187 9th Street, Jena, LA 71342. The listed phone number is (318) 992-9200.
What is Jena Ess Hospitalist LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jena Ess Hospitalist LLC enrolled in Medicare?
Yes. Jena Ess Hospitalist LLC is registered in the Medicare PECOS enrollment system.
When is Jena Ess Hospitalist LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Louisiana, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Jena Ess Hospitalist LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 67 clinicians in 9 Medicare specialties reassign their Medicare billing to Jena Ess Hospitalist 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 Family Practice (27), Emergency Medicine (23) and Internal Medicine (9). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Jena Ess Hospitalist LLC accept?
Health plans from Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Jena Ess Hospitalist 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 Jena Ess Hospitalist LLC was last updated on October 10, 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.
# Jena Ess Hospitalist Llc · NPI 1144635020
Internal Medicine organization in Jena, Louisiana. Organization record, active in the CMS NPPES registry since June 30, 2014.
## Identity
- **NPI:** 1144635020 (Entity type: Organization)
- **Enumerated:** June 30, 2014
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Ron Weiss, CEO
## Practice location
- **Address:** 187 9TH STREET, Jena, LA 71342-2439
- **Phone:** (318) 992-9200
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Louisiana, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 67 clinicians in 9 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (27), Emergency Medicine (23), Internal Medicine (9); 2 practice at this address; [full list](https://npiprofile.com/npi/1144635020/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 10, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1144635020) · Data from the CMS NPPES public registry.